UpWork (oDesk) & Elance Visual Basic Test Question & Answers

UpWork (oDesk) & Elance Visual Basic Test Question & Answers are really very important to pass UpWork & Elance test. You will get top score at this skill test exam. If you found any problem or wrong answer please inform me via contact or comments. We will try to solve it in short. This test is extremely valuable to acquire knowledge of Visual Basic. Lets Start test.

Ques : Which of the following is the valid stepping option?

Ans  :  Step Behind

        Step forward

        Step Into

Ques : Which property of the Err object returns the numeric value associated with the most recent runtime error?

Ans  : Number

Ques : Which function or method will you use to get a count of the maximum index limit of an array?

Ans  : UBound function

Ques : Procedures declared in a _____ are local whereas procedures declared in a ______ are  available to the whole application.

Ans  : Form window, standard or code module

Ques : The settings for the Color properties in Visual Basic are indicated by:

Ans  : Hexadecimal Coding

Ques : The Load & Activate events are associated with:

Ans  : Form

Ques : In Visual Basic, which method can you use to send key strokes to other Window applications?

Ans  : SendKeys

Ques : Which of the following will provide the best aggregate performance for a query that is not executed repeatedly?

Ans  : Direct execution

Ques : The ____ function returns the numeric value from a string expression:

Ans  : Val

Ques : You are creating a client application that calls ActiveX DLLs. Which of the following properties of the Err object provides the name of a component that sends an error back to the client application?

Ans  : Source

Ques : Which property of the form changes the form's title?

Ans  : Caption

Ques : To destroy an object and free the memory space occupied by it, the keyword used is:

Ans  : Nothing

Ques : Which event occurs only once in the entire life cycle of an ActiveX control?

Ans  : Initialize

Ques : The _______ function enables a VB application to make use of the idle time and to respond periodically to events.

Ans  : DoEvents

Ques : Which object is used for error handling?

Ans  : Err

Ques :Which of the following approaches to data modifications is the least efficient?

Ans  : An update statement executed directly

Ques :  How can you keep the user from exiting a form by clicking the Close button?

Ans  : Place code in the Unload eventIn order to provide a transparent background to the Form, you must change the _________  property to _______.

Ques : In order to provide a transparent background to the Form, you must change the _________  property to _______.

Ans  : BackStyle, Transparent

Ques : What does the controls collection contain?

Ans  : A list of all controls on a form

Ques : Which event procedure is called only if AutoRedraw property is set to false:

Ans  : Form_Paint

Ques : Which three methods does the collection object support?

Ans  : Add, Remove, Item

Ques : To deactivate the Form UnLoad event, you make the following change in the function definiton:

            Private Sub Query_Unload(Cancel as Integer,UnloadMode as Integer)

To prevent the Form from closing, you will set the:

Ans  : Cancel parameter to a non-zero value

Ques :  The ______ function can be used to run any .com, .exe, .bat or .pif file from a Visual Basic program.

Ans  : Shell

Ques : Which of the following procedure types will execute when you assign a value to a property of an object?

Ans  : Property Assign

Ques : Which line of code listed here can be used to create a string of fixed length:

Ans  : None of the above

Ques : Which event of an ActiveX control data provider runs every time a bound control extracts data through the provider?

Ans  : RetrieveData

Ques : Which is the only event of the timer control?

Ans  : Timer

Ques : What you must do before you make calls to an ActiveX DLL project in the same Project Group?

Ans  :  Check the DLL off in your project's Reference List

Ques : The _______ property changes the tab order at runtime:

Ans  : Tab index

Ques : Message Boxes can hold a maximum of _______ characters.

Ans  : 1024

Ques : To store pictures in an array, Visual Basic provides the _____ control.

Ans  : ImageList

Ques : Which of the following situations would not cause the Initialize event of an ActiveX control to occur?

Ans  : When a control is placed on a form at design time

Ques :  You want to display the code and the description of an error. What would be the correct syntax?

Ans  : Msgbox err.number & err.description

Ques : How do you create a read only property in a form?

Ans  : Create only a Property Get procedure

Ques : Which of the following is an event of the Shape control?

Ans  : A shape control does not have events

Ques : Labels do not respond to _____ and ______ events.

Ans  : Got_Focus , Lost_Focus

Ques : Which of the following tools can be used to change the value of a variable or property during break mode of an application?

Ans  : Locals window

Ques : What data type is the HelpContextID?

Ans  : Integer

Ques : The Kill command in Visual Basic is used for:

Ans  :  Deleting files

Ques : A prepared statement is:

Ans  : Query text cached on the client

Ques : Which of the following statements should you write to cause the component to fire an event?

Ans  : RaiseEvent

Ques : Which of the following locking types will lock a recordset only during an Update process and not immediately when the data modifications are requested?

Ans  : Batch optimistic

Ques :  What is the extension of the Visual Basic project file that stores the design of a user control.

Ans  : .ctl

Ques : Consider the following program code:

(i)    Dim FileName as String

       Open FileName For Input As #FreeFile

(ii)   Dim FileName as String

       FileNum = FreeFile

       Open FileName For Input As #FileNum

Ans  : Only (i) is correct

Ques : Variables that allow sharing of values across event procedures are called:

Ans  : Module level variable

Ques : The event Lost_Focus of one object results in _____ of the other object:

Ans  : Mouse_click

Ques : How do you make a control gray and inaccessible in VB?

Ans  : Set enabled to false

Ques : Which of the following methods is used to inform an ActiveX control's container that one of its properties has been modified?

Ans  : PropertyChanged

Ques : Which of the following is the only valid Resume statement in an error handler?

Ans  : Resume next

Ques : If the CancelError Property of the CommonDialog Box is set to true then which of the following statement is true:

Ans  : None of the above

Ques : In order to enable the DBGridControl or the MSFlexGrid Control to display the contents of a table or query, you need to set only the ______ property:

Ans  : DataSource

Ques : One can convert a Visual Basic Application into ActiveX Document using:

Ans  : ActiveX Document Migration Wizard

Ques : Which event of a text box would you use for validating the data entered by the user?

Ans  : Validate

Ques : Which events enable you to determine which key was pressed by the user?

Ans  : KeyPress, KeyUp and KeyDown

Ques : Only Controls with a ________ property such as Picturebox, Toolbox, Statusbar etc. can be placed on an MDI form:

Ans  :  BorderStyle = 0

Ques : How many root nodes can a TreeView control have?

Ans  : No limit

Ques : In order to overlap the controls (say a command button) during design time, we use the 'Send To Back' or 'Bring To Front' option from the Edit menu. To change it dynamically (i.e. during program execution) we need to change:

Ans  : ZOrder property

Ques : What is the default value for the scalemode property of the form?

Ans  : Twip

Ques : Which of the following ADO recordset types provides the greatest degree of concurrency?

Ans  : Dynamic

Ques : Which collection of an ActiveX control enumerates all of the properties that can be bound to a data source?

Ans  : DataFields

Ques : The _______ property enables Visual Basic to draw complete images in memory before displaying them on the Screen.

Ans  : AutoRedraw = True

Ques : Which event should be used to resize an ActiveX control as the user modifies the size of the control implementation on a form?

Ans  : Resize

Ques : Which event is fired when a text box loses focus?

Ans  : LostFocus

Ques : What do CurrentX and CurrentY return?

Ans  : Current X and Y co-ordinates of mousepointer

Ques : Which property of the ProgressBar determines how much of the bar is filled?

Ans  : CurrentVal

Ques : The _______ method loads the form named 'Form1' in to memory and also displays it.

Ans  : Form1.Show

Ques : Which of the following cannot be included in the Open method of the recordset?

Ans  : User Name

Ques : The caption and the name properties of the command button:

Ans  : Can be different at times

Ques : Which of the following statements forces inline error handling?

Ans  :  None of the above

Ques : Which of the following debug tools would you use to locate your current position in a series of embedded procedure calls?

Ans  : Callstack

Ques : Which of the following can be shown to the user using the Common Dialog control in VB?

Ans  :  Open dialog box

Ques : Consider the following subprogram:

        Sub ChangeText(ByVal X as String,Y as String)

          Y = X

        End Sub

If you are calling it using the following code:

            Call ChangeText(Form1.Caption,Y$)

Ans  : The Caption of Form1 will not change

Ques : Visual Basic fires the _______ event everytime a part of the form         is newly exposed.

Ans  : Paint

Ques : What does the forms collection contain?

Ans  : A list of all forms in a project

Ques : You try to initialize a new Object variable with the following line but receive an error. What could be the possible cause?

      Set MyVar = New Classname

Ans  : You do not have the permission to access the class

Ques : What is the sequence of events when a form is unloaded?

Ans  : Unload only

Ques :  In order to change the mouse pointer shape from glass to watch-glass, the property to be used is:

Ans  :  MousePointer

Ques : The _______ method resets the contents of bound controls to their original values when the user clicks on the cancel button.

Ans  : UpdateControls

Ques : Which of the following are not properties of Command Button:

Ans  : Multi-Line

Ques :Which form event would you use to activate a pop-up menu when the user clicks the right mouse button?

Ans  : MouseUp

Ques : The interval property of the Timer control specifies the time in:

Ans  : Milliseconds

Ques : Which of the following compiled elements does not run in process?

Ans  : Standard DLL

Ques : Which method will you use to remove a form from the Screen but retain it in memory?

Ans  : Show method

Ques :  Global Procedures and Global Variables are declared in:

Ans  : Standard (Code) Modules

Ques : What is the sequence in which the following events are triggered when a form is loaded?

Ans  : Initialize, Load, Resize and Paint

Ques :  An ADO dynamic property is:

Ans  : A property that changes value at runtime

Ques : Which event is triggered when the user moves to another open form?

Ans  : Deactivate

Ques : If one needs to use an ampersand(&) in a Label but does not want it to be an Access Key, the _______ property of the label must be set to False.

Ans  : Locked

Ques : In order to access a file in Non-textual format, you have to open file in:

Ans  : Binary Format

Ques : The vbCritical symbol displays:

Ans  :  A critical message icon

Ques : To save a file in a RichTextBox Control and a picture in a Picture Box Control, you will use the _________ and __________ statements, respectively:

Ans  : RichText1.SaveFile, Picture1.SavePicture

Ques : The ______ property is used to show Tool Tips or Help Balloons when the mouse rests on the object:

Ans  : ToolTipText

Ques : Which line of the following code contains an error?

1      public Sub Command1_Click()

2        Dim str As String

2        str = "Hello World"

3        i = val (str)

4        length = strlen(str)

5        Msgbox "No Of Characters in " & str & " = " & CSstr(length)

6      End Sub

Ans  : Error on line 3

Ques : Visual Basic displays information depending upon the current value of two properties of the form, called as:

Ans  : LeftX and LeftY

Ques : After a Dynaset type recordset has been created and opened, further searching is possible using the:

Ans  : FindNext method

Ques : What is the purpose of the Class Builder add-in in Visual Basic:

Ans  : To create new classes and define their properties, methods & events

Ques : Which events allow you to determine if a Control or Shift key was pressed by the user?

Ans  : KeyPress, KeyUp and KeyDown

Ques : You can create menus by the ________ and _________.

Ans  : Menu Editor, Application Wizard

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UpWork (oDesk) & Elance Visual Basic 6 Test Question & Answers

UpWork (oDesk) & Elance Visual Basic 6 Test Question & Answers are really very important to pass UpWork & Elance test. You will get top score at this skill test exam. If you found any problem or wrong answer please inform me via contact or comments. We will try to solve it in short. This test is extremely valuable to acquire knowledge of Visual Basic 6. Lets Start test.

Ques : Which of the following cannot be included in the Open method of the recordset?
Ans  : Cursor Type

Ques : You are creating a client application that calls ActiveX DLLs. Which of the following properties of the Err object provides the name of a component that sends an error back to the client application?
Ans  : Number

Ques :  Which event should you use to store property values into the PropertyBag?
Ans  : Terminate

Ques : Which event should be used to resize an ActiveX control as the user modifies the size of the control implementation on a form?
Ans  :  Resize

Ques : The ______ function can be used to run any .com, .exe, .bat or .pif file from a Visual Basic program.
Ans  : Shell

Ques : Consider the following program code:

(i) Dim FileName as String
Open FileName For Input As #FreeFile

(ii) Dim FileName as String
FileNum = FreeFile
Open FileName For Input As #FileNum
Ans  : Both (i) and (ii) are correct

Ques : What data type is the HelpContextID?
Ans  : String

Ques : To store pictures in an array, Visual Basic provides the _____ control.
Ans  : PictureClip

Ques : What is the sequence of events when a form is unloaded?
Ans  : QueryUnload, Unload and Terminate

Ques : What is the default value for the scalemode property of the form?
Ans  : Twip

Ques : Visual Basic displays information depending upon the current value of two properties of the form, called:
Ans  : CurrentX and CurrentY

Ques : Which of the following statements is capable of abandoning a series of modifications made to a recordset locked with a BatchOptimistic lock?
Ans  :  CancelUpdate

Ques : What is the purpose of the Image List Control?
Ans  : To display images to the user

Ques : A __________ control defaults to displaying the files in the current directory:
Ans  : File List Box

Ques : Which property procedure is used to retrieve the value of a property?
Ans  : Retrieve

Ques : Which method will you use to remove a form from the Screen but retain it in memory?
Ans  : Show method

Ques : Which events allow you to determine if a Control or Shift key was pressed by the user?
Ans  : Click and KeyPress

Ques : In order to overlap the controls (say a command button) during design time, we use the 'Send To Back' or 'Bring To Front' option from the Edit menu. To change it dynamically (i.e. during program execution) we need to change:
Ans  : Background color property

Ques : The ____ function returns the numeric value from a string expression:
Ans  : Val

Ques : What do CurrentX and CurrentY return?
Ans  : Current X and Y co-ordinates of mousepointer

Ques :  Variables that allow sharing of values across event procedures are called:
Ans  : Form level variable

Ques : Which of the following approaches to data modifications is the least efficient?
Ans  :  Updating through a cursor using a recordse

Ques : The interval property of the Timer control specifies the time in:
Ans  : Milliseconds

Ques : Which parameter of the WriteProperty method can be omitted but should be included to increase the efficiency of the control?
Ans  : Name

Ques : A project group is a Project which:
Ans  : Consists of several Projects

Ques : What is the purpose of the Class Builder add-in in Visual Basic:
Ans  : To add classes to the current project

Ques : An ADO dynamic property is:
Ans  : A property that changes value at runtime

Ques :   In order to provide a transparent background to the Form, you must change the _________ property to _______.
Ans  : BackStyle, Opaque

Ques : What does the controls collection contain?
Ans  : A list of all controls on a form

Ques : Global Procedures and Global Variables are declared in:
Ans  : Form Modules

Ques : Given the following code segment, how many instances of the form are created and displayed ?

      dim frmvar1 as frmperson,frmvar2 as frmperson
      set frmvar1 = new frmperson
      set frmvar2 = frmvar1
      load frmvar1
      frmvar2.show
Ans  : None

Ques :  Only Controls with a ________ property such as Picturebox, Toolbox, Statusbar etc. can be placed on an MDI form:
Ans  : Showtips

Ques : Whenever the current record is about to change, Visual Basic generates the ______ event:
Ans  : Validate

Ques : Which of the following will provide the best aggregate performance for a query that is not executed repeatedly?
Ans  : Direct execution

Ques : The _______ property enables Visual Basic to draw complete images in memory before displaying them on the Screen.
Ans  : AutoRedraw = True

Ques : Which event of an ActiveX control data provider runs every time a bound control extracts data through the provider?
Ans  : GetDataMember

Ques : One can convert a Visual Basic Application into ActiveX Document using:
Ans  : Visual Database Manager

Ques :  Which function or method will you use to get a count of the maximum index limit of an array?
Ans  :  UBound function

Ques : Which property of the ProgressBar determines how much of the bar is filled?
Ans  : Min

Ques : In order to change the mouse pointer shape from glass to watch-glass, the property to be used is:
Ans  : MousePointer

Ques : The caption and the name properties of the command button:
Ans  : Are one and the same

Ques : In order to access a file in Non-textual format, you have to open file in:
Ans  : Ascii Format

Ques : What is the extension of the Visual Basic project file that stores the design of a user control.
Ans  : .ctx

Ques : After a Dynaset type recordset has been created and opened, further searching is possible using the:
Ans  : FindNext method

Ques : Which method of the Recordset object should you use to navigate multiple recordsets returned by a stored procedure?
Ans  : NewRecordset

Ques :  Which event procedure is called only if AutoRedraw property is set to false:
Ans  : Form_GotFocus

Ques : Which events enable you to determine which key was pressed by the user?
Ans  :  Click and KeyPress

Ques : The Kill command in Visual Basic is used for:
Ans  : Stopping the current process

Ques : Which method would you use to get a free or unused File identifier while opening any file:
Ans  : FreeFile

Ques : Which event is fired when a text box loses focus?
Ans  : LostFocus

Ques :  Message Boxes can hold a maximum of _______ characters.
Ans  : 256

Ques : Which of the following is the only valid Resume statement in an error handler?
Ans  : Resume prior

Ques : Which is the only event of the timer control?
Ans  : Timer

Ques : Consider the following subprogram:

        Sub ChangeText(ByVal X as String,Y as String)
          Y = X
        End Sub


If you are calling it using the following code:

            Call ChangeText(Form1.Caption,Y$)
Ans  : The Caption of Form1 will change to the value contained in Y$

Ques : If one needs to use an ampersand(&) in a Label but does not want it to be an Access Key, the _______ property of the label must be set to False.
Ans  : Caption

Ques : Which property of the Err object returns the numeric value associated with the most recent runtime error?
Ans  : Description

Ques : The event Lost_Focus of one object results in _____ of the other object:
Ans  : Got_Focus

Ques : Which of the following ADO recordset types provides the greatest degree of concurrency?
Ans  : Static

Ques : The ______ property is used to show Tool Tips or Help Balloons when the mouse rests on the object:
Ans  : ToolTipText

Ques :  Which of the following can be shown to the user using the Common Dialog control in VB?
Ans  : Common messages passed to Windows

Ques :  Which property of the form changes the form's title?
Ans  : Name

Ques : In order to enable the DBGridControl or the MSFlexGrid Control to display the contents of a table or query, you need to set only the ______ property:
Ans  : DataSource

Ques : In Visual Basic, which method can you use to send key strokes to other Window applications?
Ans  : AppActivate

Ques :  The _______ property changes the tab order at runtime:
Ans  : Tab stop

Ques : You want the code of the close command button to execute upon pressing the ESC key, even though the focus may be on another control in the form. Which property of the command button would you set to true?
Ans  : Cancel

Ques : Which collection of an ActiveX control enumerates all of the properties that can be bound to a data source?
Ans  : DataFields

Ques : You can create menus by the ________ and _________.
Ans  : Menu Editor, Application Wizard

Ques :   What is the sequence in which the following events are triggered when a form is loaded?
Ans  : Initialize, Load, Resize and Paint

Ques : Procedures declared in a _____ are local whereas procedures declared in a ______ are  available to the whole application.
Ans  : Form window, standard or code module

Ques : Which property of the ListView control determines which field a sort is based on?
Ans  : Sorted

Ques :  The method used to search for records from within a table type recordset object is:
Ans  : LookUp

Ques : Which event is triggered when the user moves to another open form?
Ans  : Unload

Ques : Which of the following is an event of the Shape control?
Ans  : GotFocus

Ques :  Which line of code listed here can be used to create a string of fixed length:
Ans  : Dim strFirstName as String

Ques : Which of the following statements is incorrect regarding toolbars?
Ans  : There can be only one toolbar on a form

Ques : The settings for the Color properties in Visual Basic are indicated by:
Ans  : Decimal Coding

Ques : What does the forms collection contain?
Ans  : A list of all forms in a project

Ques : Which of the following will perform a direct execution of a Command object?
Ans  : The Execute method

Ques : The _______ function enables a VB application to make use of the idle time and to respond periodically to events.
Ans  :  GetTime()

Ques : The Load & Activate events are associated with:
Ans  : All controls

Ques : What you must do before making calls to an ActiveX DLL project in the same Project Group?
Ans  : Compile the DLL

Ques : Name the only property supported by a collection?
Ans  : Name

Ques : Which event of a text box would you use for validating the data entered by the user?
Ans  : Validate

Ques : Which event occurs only once in the entire life cycle of an ActiveX control?
Ans  : Initialize

Ques : How can you keep the user from exiting a form by clicking the Close button?
Ans  : Place code in the Terminate event

Ques : Which of the following debug tools would you use to locate your current position in a series of embedded procedure calls?
Ans  :  Locals window

Ques : You are creating an ActiveX component that raises user-defined errors. Which of the following statements correctly raises an error to the client with error number 20000?
Ans  : Err.Raise vbObjectError + 20000

Ques :  A prepared statement is:
Ans  : Query text cached on the server

Ques : The _______ method loads the form named 'Form1' in to memory and also displays it.
Ans  :  Load Form1

Ques : You want to display the code and the description of an error. What would be the correct syntax?
Ans  : Msgbox err.no & err.text

Ques : If the CancelError Property of the CommonDialog Box is set to true then which of the following statement is true:
Ans  : A runtime error can result if the user clicks the cancel button

Ques : How do you create a read only property in a form?
Ans  : Create only a Property Set procedure

Ques : Which three methods does the collection object support?
Ans  : Let, Get, Set

Ques : Labels do not respond to _____ and ______ events.
Ans  : Got_Focus , Lost_Focus

Ques : The _______ method resets the contents of bound controls to their original values when the user clicks on the cancel button.
Ans  : UpdateControls

Ques : Which of the following is the only drag related event?
Ans  : DragEnter

Ques : You are creating an ActiveX component that raises user-defined errors. What is the valid range of error numbers that you can use for user-defined errors?
Ans  : 1-1000

Ques : Which of the following procedure types will execute when you assign a value to a property of an object?
Ans  : Property Get

Thanks for watching this test Question & Answers. Please don't forget to leave a comment about this post. You can also find some more effective test question & answers, information, techniques, technology news, tutorials, online earning information, recent news, results, job news, job exam results, admission details & another related services on the following sites below. Happy Working!
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UpWork (oDesk) & Elance Time Management Test Question & Answers

UpWork (oDesk) & Elance Time Management Test Question & Answers are really very important to pass UpWork & Elance test. You will get top score at this skill test exam. If you found any problem or wrong answer please inform me via contact or comments. We will try to solve it in short. This test is extremely valuable to acquire knowledge of Time Management. Lets Start test.

Ques : Which of the following '5S' tools makes things easier to locate?
Ans  : Standardize

Ques : Which of the following activities is not an example of 'investing' time?
Ans  : Designing a more efficient process

Ques : Which of these is not necessarily a key element of a Time Management plan?
Ans  : Prioritizing goals

Ques : Which of these is a principle of Time Management?
Ans  : Be reactive, not proactive

Ques : The time spent planning an activity should
Ans  : not be included in calculating its overall cost.

Ques : The 'Just-In-Time' approach to production means
Ans  : prioritising 'schedule' above any other variable.

Ques : Who proposed the Pareto principle?
Ans  : Henry Kissinger

Ques : Using __________ is an easy and fast way to achieve consensus on an issue.
Ans  : Delegation

Ques : Which of these techniques is usually associated with the Nominal Group Technique?
Ans  : Delphi Method

Ques : Which of the following is NOT a sensible way of handling stress?
Ans  :  Increased alcohol consumption.

Ques : What do the lengths of the bars in a Pareto chart indicate?
Ans  : Urgent Tasks

Ques : Which of the following exacerbates rather than actually causes stress?
Ans  : Excess workload.

Ques : Which of these is a time stealer?
Ans  :  Red Tape

Ques : Which is the first step in a Time Management schedule?
Ans  : Reviewing your plan

Ques : What are 'displacement activities'?
Ans  : Activities undertaken to put off starting something more difficult.

Ques : Which of the following statements is/are true?

i)You should not worry about things you cannot change.
ii)You should always set yourself unachievable targets so that you are always striving as hard as possible.
Ans  : Only i is true

Ques : According to Time Management principles, meetings are _______
Ans  : primarily about avoiding getting on with real work.

Ques : Which of the following is NOT an application of a Gantt chart?
Ans  :  Mapping the dependencies between activities.

Ques : Delivering a motivating speech to employees can best be described as __________.
Ans  : investing time.

Ques : Which of the following statements is/are true?
i)It is generally better to implement a fit-for-purpose rather than perfect solution.
ii)Non-IT-based tools should not be used to assist in planning one's time.
Ans  : Only i is true

Ques : Which of the following statements is/are true?
i)Time should not be wasted in reviewing performance, but used to plan the next task.
ii)To be of any value, monitoring activities must result in decisions being made.
Ans  : Only ii is true

Ques : Which of the following statements is/are true?
i)It is generally more efficient to respond to crises as they arise rather than invest time in preventing them.
ii)An effective process should never be modified.
Ans  : Only ii is true

Ques : For effective time management, SMART objectives should be set.  Which of the following is not part of the acronym 'SMART'
Ans  : Achievable

Ques : Which of the following symptoms could NOT be the result of stress?
Ans  : Headaches

Ques : Which of the following statements is/are true?
i)Deadlines are always a motivating factor.
ii)Time management principles do not apply to the staff primarily engaged In routine tasks.
Ans  : Only ii is true

Ques : Which of the following techniques was/were created by Jiro Kawakita?
Ans  : Nominal Group Technique

Ques : Which of the following statements is/are true?
i)For optimal performance, work should be entirely stress-free.
ii)Stress only applies to work-related issues.
Ans  : Only ii is true

Ques : Which of these is a hindrance in overcoming procrastination?
Ans  : Following a Time Management schedule

Ques : Which of the following might hinder the implementation of a Time Management approach?
i)Highly-motivated employees
ii)Lack of funds to invest in tools
iii)Predictable tasking
iv)Workplace culture
Ans  : Only i and ii

Ques : In which of the following situations would investing time be inadvisable?
Ans  :  Where the cost of the investment is high.

Ques : Which of the following variables must be balanced against 'schedule' to assess the effectiveness of a process?
i)Quality
ii)Scale
iii)Cost
Ans  : Only ii

Ques : Which of the following statements is/are true?
i)Managers who delegate usually experience lower absenteeism and staff turnover.
ii)Someone who manages their time efficiently should never have to refuse to take on a task.
Ans  : Only ii is true

Ques : ________ is a drive and a stimulus that helps you to accomplish goals.
Ans  : Motivation

Ques : A/An ___________ is a specialized chart that exhibits data collected in such a way that important points necessary for the process under improvement can be demarcated.
Ans  : Time Chart

Ques : Which of the following is the best definition of 'spending' time?
Ans  : Using time unproductively.

Ques : Conducting a 'time and motion study' is primarily a means of:
Ans  : identifying underperforming workers.

Ques : Which of the following may affect your ability to handle stress?
i)Illness
ii)Hormones
iii)Tiredness
Ans  :  Only i

Ques : Which of the following statements is/are true?
i)Some types of tasks are better suited to certain times of the day than others.
ii)It is always better to prioritize 'urgent' tasks above 'important' ones.
Ans  : Only i is true

Ques : According to the '5S' approach, which of the following implies keeping your environment clean and clear?
Ans  : Setting in Order

Ques : A/an ________ is an organized set of schedules which lists the time and the task/s to be executed.
Ans  : timetable

Ques : In which of the following situations is 'Nominal Group Technique' used?
i)When the group has new members
ii)When some members are not participating
iii)When tasks are allotted scores according to their importance
iv)When the manager wants to reduce his workload
Ans  : Only ii and iii

Ques : 'Pareto Analysis' is also known as the ________ rule.
Ans  :  80/20

Ques : Which of the following statements is/are true?
i)Time should not be invested in training unskilled staff.
ii)Investing time incurs short-term opportunity costs.
Ans  : Both are true

Ques : 'Load-smoothing' is best defined as:
Ans  :  minimising risk by using multiple suppliers.

Ques : Which of the following is NOT an effect associated with a 'Just-In-Time' approach to production?
Ans  :  Increased vulnerability to the reliability of suppliers.

Ques : Which of these does not get increased when you adopt a Time Management schedule?
Ans  : Efficiency

Ques : On what basis are the scores allotted in an Action Priority Matrix?
i)The effect of the activity that is undertaken
ii)The time that gets wasted in procrastination
iii)The effort involved in doing the work
Ans  : None of the above

Ques : Which of the following statements is/are true?
i)A complicated task is best decomposed into a series of discrete, manageable tasks.
ii)It is better to switch frequently between concurrent tasks rather than complete them sequentially.
Ans  : Only ii is true

Ques : Every item is allotted a/an _________ in Time Charts.
Ans  : house

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UpWork (oDesk) & Elance Spring MVC Test Question & Answers

UpWork (oDesk) & Elance Spring MVC Test Question & Answers are really very important to pass UpWork & Elance test. You will get top score at this skill test exam. If you found any problem or wrong answer please inform me via contact or comments. We will try to solve it in short. This test is extremely valuable to acquire knowledge of Spring MVC. Lets Start test.

Ques : In an annotation-based Spring MVC controller, which of the following are valid ways to set cache headers for a specific path?
Ans  :  Ensuring the instance of "AnnotationMethodHandlerAdapter" does not have the    "cacheSeconds" property set, and adding an instance of "WebContentInterceptor".
       Adding "final HttpServletResponse response" as a parameter, then setting the header "Cache-Control" to "all-cache".
       Using a Handler Interceptor and using the "postHandle" method provided by it.

Ques : Which of the following are valid sets of constructor arguments for the ModelAndView class? (Select all correct answers.)
Ans  :  String viewName
        String viewName, Map model

Ques :  Which of the following are possible validation methods for user input in Spring MVC?
Ans  :  Annotation validation
        Programmatic validation

Ques : Which of the following code samples will get the ServletContext inside an Interceptor?
Ans  : @Autowired ServletContext context;
       request.getSession().getServletContext();

Ques : Which of the following dependency injection (DI) methodologies are available in Spring MVC?
Ans  : Constructor-based dependency injection
       Setter-based dependency injection

Ques : Which of the following interfaces can be implemented to interact with a container's management of the bean lifecycle?
Ans  : InitializingBean
       DisposableBean

Ques : Select all authentication methods that are supported by Spring Security by default:
Ans  : Basic Authentication
       Digest Access Authentication

Ques : True or false: a factory class can hold more than one factory method.
Ans  : True

Ques : Regarding the @Resource annotation, which of the following statements is false?
Ans  :  If no name attribute is specified, the default name is derived from the field name or setter method.

Ques : Which of the following  statements is true about method arguments that have an @ModelAttribute annotation?
Ans  :  Model attributes have to be explicitly added when using @ModelAttribute.

Ques : What does the following code do?

@RequestMapping("/{id}/**")
public void foo(@PathVariable("id") int id, HttpServletRequest request) {
    String restOfTheUrl = (String) request.getAttribute(
        HandlerMapping.PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE);
    ...
}
Ans  :  It retrieves the partial path value (after "**") before the @RequestMapping and @PathVariable values have been parsed.

Ques : Which of the following can be used to serve static resources while still using DispatchServlet at the site's root?
Ans  :

Ques : What is the difference between the @Repository and the @Controller annotations in Spring?
Ans  : "@Repository" is used as a stereotype for the persistence layer, while "@Controller" is used as a stereotype for the presentation layer.

Ques : Which of the following annotations are supported by classes with the @Bean annotation?
Ans  :  @PostConstruct

Ques : Which of the following statements is false?
Ans  : By default, a transaction is only marked for rollback in the case of runtime unchecked exceptions.

Ques :  Which of the following statements is true about the HandlerExceptionResolver class?
Ans  : DefaultHandlerExceptionResolver converts standard Spring exceptions and converts them to HTTP Status Codes.

Ques : Given the following method:

@RequestMapping(method=RequestMethod.GET, value="/fooBar")
    public ResponseEntity fooBar2() {
      String json = "jsonResponse";
      HttpHeaders responseHeaders = new HttpHeaders();
      responseHeaders.setContentType(MediaType.APPLICATION_JSON);
      return new ResponseEntity(json, responseHeaders, HttpStatus.CREATED);
    }

Which of the following statements is correct?
Ans  : It returns a JSON String and sets the mimetype to text/javascript.

Ques : Which of the following classes provides built-in pagination functionality in SpringMVC?
Ans  : PagedListHolder

Ques : Given the method below:

@RequestMapping(value = "/foo", method = RequestMethod.GET)
public final String foo(HttpServletRequest request, BindingResult bindResult, ModelMap model) {
    model.addAttribute("abc", 123);
    return "foo";
}

When the view is displayed in the browser, it's URL is "http://mydomain/foo?abc=123".

Which of the following statements is true?
Ans  : The attribute name-value pair will be included in the URL, regardless of the use of @ModelAttribute in the controller.

Ques : Which of the following is true about the use of in a servlet?
Ans  :   activates many different annotations in beans, whether they are defined in XML or through component scanning.

Ques : Fill in the blank:
The _______ enables the use of the bean element’s attributes, instead of nested elements, to describe property values and/or collaborating beans.
Ans  : p-namespace

Ques : Which of the following statements is true about the @RequestMapping annotation?
Ans  : It supports ant-style paths.

Ques : Which of the following statements is true for the configuration of the Spring handler adapter(s) in a Spring MVC application context?
Ans  : If at least one request handler adapter is defined the context files, Spring will not create the default adapters.

Ques : Which of the following statements is true about the HandlerInterceptor interface?
Ans  : It allows exchanging the request and response objects that are handed down the execution chain.

Ques : How can an HTTP 404 status code be returned from a Spring MVC Controller?
Ans  : Having the method accept HttpServletResponse as a parameter, so that setStatus(404) can be called on it.

Ques : Which of the following is the default bean scope in Spring MVC?
Ans  : singleton

Ques : Which of the following enables custom qualifier annotation types to be registered even if they are not annotated with Spring’s @Qualifier annotation?
Ans  : CustomAutowireConfigurer

Ques : Which of the following statements is correct?
Ans  : doesn't declare its own handler mapping

Ques : Which of the following statements is true about the @RequestParam annotation?
Ans  : It indicates that a method parameter should be bound to a web request parameter.

Ques : Which of the following code samples will correctly return an image in @ResponseBody from a byte[] of image data?
Ans  : @ResponseBody @RequestMapping("/photo", method = RequestMethod.GET, produces = MediaType.IMAGE_JPEG_VALUE) public byte[] testphoto() throws IOException { InputStream in = servletContext.getResourceAsStream("/images/no_image.jpg"); return IOUtils.toByteArray(in); }

Ques : Which of the following statements are correct, with respect to using the @PreAuthorize annotation in Spring controller methods?
Ans  : @PreAuthorize works with Spring controller methods.

Ques : Which of the following is not a built-in Spring MVC bean scope?
Ans  : local session

Ques : Fill in the blank: _______ is a class-level annotation indicating that an object is a source of bean definitions.
Ans  : @Configuration

Ques : Fill in the blank:
When defining a bean that is created with a static factory method, the ______ attribute is used to specify the class containing the static factory method.
Ans  : class

Ques : Which of the following statements is true about the @ModelAttribute annotation?
Ans  : It can be used to expose reference data to a web view.

Ques : Fill in the blank:
In Spring's XML-based configuration, the _______ attribute of the element specifies a property or constructor argument as a string representation.
Ans  : name

Ques : Which of the following statements is/are true about autowiring in Spring?
Ans  : Fields are injected after the construction of a bean.

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UpWork (oDesk) & Elance C Programming Test Question & Answers

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Ques : Which of the following statements will result in a compilation error?
Ans  :  int n=5, x; x= ++n++;
        int n=5, x; x= (n+1)++;
        int n=5, x=6; x= (n+x)++;


Ques : Which of the following statements are correct for the keyword register?
Ans  : It requests that the variable be kept in the CPU register for maximum speed
       It does not guarantee that the variable value is kept in CPU register for maximum speed

Ques : Which is/are the type/s of memory allocation that needs/need the programmer to take care of memory management?
Ans  : Dynamic memory allocation
       Memory allocation on stack

Ques : Given the array:

int num[3][4]= {
                    {3,6,9,12},
                    {15,25,30,35},
                    {66,77,88,99}
                    };
what would be the output of *(*(num+1)+1)+1?
Ans  : 26

Ques : Given the array:

int num[3][4]=
{
{3,6,9,12},
{15,25,30,35},
{66,77,88,99}
};

what would be the output of *(*(num+1))?
Ans  : 15

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
        int i=5;
        char option = 5;
        switch(option)
        {
                case '5':
                                printf("case : 1 \n");
                                break;
                case i:
                                printf("case : 2 \n");
                                break;
                default:
                                printf("case : 3 \n");
                                break;
        }
        return 0;
}
Ans  : Result in compilation error

Ques : What is the return value in case a file is not opened successfully by using fopen()?
Ans  : NULL

Ques : What will be the output of following code?

int main()
   {
      int i;
      i = 0;
      for (i = 1; i <2 b="" i="">
      {
          i++;
          printf( "%d", i );
          continue;
          printf( "%d", i );
      }
      return 0;
   }
Ans  : 2

Ques : What would be printed on the standard output as a result of the following code snippet?

char *str1 = "Hello World";
strcat(str1, '!');
printf("%s", str1);
Ans  : The code snippet will throw a compilation error

Ques : Given the following array:

int a[8] = {1,2,3,4,5,6,7,0};
what would be the output of
        printf("%d",a[4]); ?
Ans  : 5

Ques : In order to read structures/records from a file, which function will you use?
Ans  :  fscanf()

Ques :  An array is defined with the following statement in a file, file1.c

        int a[ ] = { 1, 2, 3, 4, 5, 6 };

In another file, file2.c, the following code snippet is written to use the array a:

extern int a[];
int size = sizeof(a);

What is wrong with the above code snippet?
Ans  : An extern array of unspecified size is an incomplete type. The size of the operator during compile time is unable to learn the size of an array that is defined in another file

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
        char *s="Hello World";
        char s1[20], s2[20];
        int len = sscanf(s,"%s",s1);
        printf("%s : %d", s1, len);
}
Ans  : Hello : 1

Ques :  Suppose there is a file a.dat which has to be opened in the read mode using the FILE pointer ptr1, what will be the correct syntax?
Ans  :  ptr1 = fopen("a.dat","r");

Ques : Given the following array:
     
char books[][40]={
                         "The Little World of Don Camillo",
                         "To Kill a Mockingbird",
                         "My Family and Other Animals",
                         "Birds, Beasts and Relatives"
                         };
what would be the output of printf("%s",books[3]);?
Ans  : Birds, Beasts and Relatives

Ques : What would be printed on the standard output as a result of the following code snippet?

void main()
{
    unsigned char a=25;
    a = ~a;
    signed char b = 25;
    b = ~b;
    printf("%d %d ", a, b);
}
Ans  : 230 -26

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
        int num1 = 30, num2 = 4;
        float result;
        result = (float)(num1/num2);
        printf("%.2f", result);
        return 0;
}
Ans  : 7.00

Ques : Which of the following is/are the correct signature/s of main with command line arguments?
Ans  :  int main(int argc, char *argv[])

Ques : From which of the following loop or conditional constructs, is "break" used for an early exit?
Ans  :  All of the above

Ques : Given the operators:

1) *
2) /
3) %

What would be the order of precedence?
Ans  : 1 and 2 have the same precedence, 3 is of lower precedence

Ques : Which of the following declarations of structures is/are valid?

        1)
                struct node {
                int count;
                char *word;
                struct node next;
                }Node;
        2)
                struct node {
                int count;
                char *word;
                struct node *next;
                }Node;
        3)
                struct node {
                int count;
                char *word;
                union u1 {
                        int n1;
                        float f1;
                }U;
                }Node;
Ans  : 1,2,3

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
        int n=5, x;
        x = n++;
        printf("%d ", x);
        x = ++n;
        printf("%d ", x++);
        printf("%d", x);
        return 0;
}
Ans  : 5 7 8

Ques : In which area of memory are static variables allocated?
Ans  :   heap

Ques : Read the statement below:

extern int a;

Which of the following statement/s pertaining to the above statement is/are correct?
Ans  :  Brings the scope of the variable defined outside the file to this file

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
char *pmessage = "asdfgh";
*pmessage++;
printf("%s", pmessage);
return 0;
}
Ans  : sdfgh

Ques :  Which function returns the current pointer position within a file?
Ans  : ftell()

Ques : Which of the following is a function for formatting data in memory?
Ans  : sprintf()

Ques : Which function allocates memory and initializes elements to 0?
Ans  :   calloc()

Ques : Is the following statement correct? If not, why not? If yes, what is the size of the array?

int array[][3] = { {1,2}, {2,3}, {3,4,2} };
Ans  : Yes, the size is three columns by two rows

Ques : Which of the following sets of conversion statements may result in the loss of data?
Ans  :    int i; float f; i=f; f=i;

Ques : Consider the following code.

int i = 4, *j, *k;

Which one of the following statements will result in Compilation error?
Ans  : j = j * 2;

Ques : By which file function you can position the file pointer in accordance with the current position?
Ans  : fseek()

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
        int arr[][2] = {1,2,3,4,5,6};
        printf("%d",arr[2][1]);
}
Ans  : 6

Ques : Which function will you use to position the file pointer at the beginning of the file?
Ans  : rewind()

Ques : Which header file are methods(or macros) isalpha(), islower() a part of?
Ans  :  ctype.h

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
    int i,j,k;
    i=4;
    j=30;
    k=0;
    k=j++/i++;
    ++k;
    printf("%d %d %d",i,j,k);
}
Ans  :  5 31 8

Ques :  What would be printed on the standard output as a result of the following code snippet?

main()
{
enum {red, green, blue = 6, white};
printf("%d %d %d %d", red, green, blue, white);
return 0;
}
Ans  :  0 1 6 7

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
    int a[5] = {1,4,5,6,9};
    printf("%d\t", *a);    //Line 1
    printf("%d", *++a);    //Line 2
return 0;
}
Ans  : Compilation Error in "Line 2"

Ques : Which of the following standard functions is used to close a file?
Ans  :  fclose()

Ques : Identify the incorrect statement.
Ans  : Memory is reserved when a structure label is defined

Ques : Which of the following comparison statements will be true if an integer is 16 bits and a long is 32 bits on a machine?
Ans  : -1L > 1U

Ques :  Which of the following is the correct way of initializing a two-dimensional array?
Ans  :  char str[2][4]={ {'a','b','c','\0'}, {'d','e','f','\0'} };

Ques :   Which function will you use to write a formatted output to the file?
Ans  :  fprintf()

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
        char option = 5;
        switch(option)
        {
                case '5':
                                printf("case : 1 \n");
                                break;
                case 5:
                                printf("case : 2 \n");
                                break;
                default:
                                printf("case : 3 \n");
                                break;
        }
        return 0;
}
Ans  : case : 2

Ques : What would be printed on the standard output as a result of the following code snippet?

#define func(t, a, b) { t temp; temp=a; a=b; b=temp; }
main()
{
        int a=3, b=4;
        float c=4.5, d = 5.99;
        func(int, a, b);
        func(float, c, d);
        printf("%d %d ", a, b);
        printf("%.2f %.2f\n", c, d);
}
Ans  : 4 3 5.99 4.50

Ques : What would be printed on the standard output as a result of the following code snippet?

main()
{
        void addup (int b);
                addup(b);
        return 0;
}
int b = 5;
void addup (int b)
{
        static int v1;
        v1 = v1+b;
        printf("%d ", v1);
}
Ans  : Will result in Compilation Error

Ques : Given the following array declaration:

       int a[2][3][4];
what would be the number of elements in array a?
Ans  : 24

Ques : Which file header is to be included for file handling in a C program?
Ans  : stdio.h

Ques : What is the return type of the following function declaration?

func(char c);
Ans  : undefined

Ques : What is the function to concatenate two strings?
Ans  :      strcat()

Ques : Which of the following statements is valid and correct?
Ans  : char amessage[] = "lmnop"; amessage++;

Ques : Which of the following is not a valid mode for opening a file?
Ans  : i

Ques : Given the following array:

        char books[][40]={
                         "The Little World of Don Camillo",
                         "To Kill a Mockingbird",
                         "My Family and Other Animals",
                         "Birds, Beasts and Relatives"
                          };
what would be the output of printf("%c",books[2][5]);?
Ans  : m

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
        char arr[] = {'R','A','M','\0'};
        printf("%d",strlen(arr));
}
Ans  : 3

Ques : Which function will convert a string into a double precision quantity?
Ans  : atof()

Ques : Which of the following is not a type of operator ?

Ans  : Ternary

Ques : The declaration int *(*p)[10] indicates:
Ans  :  p is a pointer to an array of integer pointers

Ques : What is the output of the following program ?

main()
{

int u = 1, v = 3;
printf("%d %d",u,v);
funct1(&u,&v);
printf(" %d %d\n",u,v);
}

void funct1(int *pu, int *pv)
{
*pu=0;
*pv=0;
return;
}
Ans  :  1 3 0 0

Ques : What would be printed on the standard output as a result of the following code snippet?

main( )
{
char *str[ ] = {
"Manish"
"Kumar"
"Choudhary"
};
printf ( "\nstring1 = %s", str[0] );
printf ( "\nstring2 = %s", str[1] );
printf ( "\nstring3 = %s", str[2] );
}
Ans  : string1 = ManishKumarChoudhary string2 = (null) string3 = (null)

Ques : Which standard function is used to deallocate memory allocated by the malloc() function?
Ans  : free

Ques : The declaration int (*p[5])() means:
Ans  : p is an array of pointers to functions the return type of which is an integer

Ques :What will be printed on the standard output as a result of the following code snippet?

void main()
{
        int arr[5]={1,2,3,4,5};
        printf("%d\n", *(arr+4));
}
Ans  : 5

Ques : What does the argv[0] represent?
Ans  :  The program name

Ques : What will happen when the following code is executed?

void main()
{
    char arr1[] = "REGALINT";
    char arr2[10] = "REGALINT";
    printf("%d,",sizeof(arr1));
    printf("%d",sizeof(arr2));
}
Ans  :   9,10

Ques : What would be printed on the standard output as a result of the following  code snippet?

main()
{
        enum {red, green, blue = 0, white};
        printf("%d %d %d %d", red, green, blue, white);
        return 0;
}
Ans  : 0 1 0 1

Ques : What is wrong with the following function prototype statement?

int func();
Ans  : While calling a function, the type int is not needed

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
        char arr[] = {'R','A','M'};
        printf("%d",strlen(arr));
}
Ans  : Cannot be determined

Ques : Which of the following is not a storage type?
Ans  :  auto

Ques :If a two dimensional array arr[4][10](an array with 4 rows and 10 columns) is to be passed in a function, which of the following would be the valid parameters in the function definition?
Ans  :  fn(int arr[4][10])

Ques : Which of the following is not a string function?
Ans  : strcomp()

Ques : What would be printed on the standard output as a result of the following code snippet?

char i = 'A';
char *j;
j = & i;
*j = *j + 32;
printf("%c",i);
Ans  : a

Ques : What will be printed on the standard output as a result of the following code snippet?

void main()
{
        char arr1[] = "REGALINT";
        printf("%d,",strlen(arr1));
        printf("%d",sizeof(arr1));
}
Ans  : 8,9

Ques : What will be printed on the standard output as a result of the following code snippet?

int funr(int x, int y)
{
        if(x <= 0)
        {
                   return y;
        }
        else
        {
                return (1+funr(x-1,y));
        }
}

void main()
{
    printf("%d",funr(2,3));
}
Ans  : 5

Ques : What would be printed on the standard output as a result of the following code snippet?

#define Name Manish
main()
{
printf("My name""Name");
}
Ans  : My nameName

Ques : What will be printed on the standard output as a result of the following code snippet?

main()
{
        int num = 425;
        printf("%d", printf("%d", num));
}
Ans  : 4253

Ques : What would be printed on the standard output as a result of the following code snippet?

main()

{

        signed char i = 1;

        for (; i<=255; i++)

        printf ("%d ",i);

        return 0;

}
Ans  : 1 2 3 . . . 127 -128 -127 ... 0 1 2 3 . . . (infinite times)

Ques :   What would be printed on the standard output as a result of the following code snippet?

#define max(a, b) ((a) > (b)?(a):(b))
main()
{
        int a=4;
        float b=4.5;
        printf("%.2f\n",max(a, b));
}
Ans  : 4.50

Ques :  Which of the following is not a file related function?
Ans  : puts()

Ques : What would be printed on the standard output as a result of the following code snippet?

#define max(a, b)((a) > (b)?(a):(b))
main()
{
int a=4, c = 5;
printf("%d ", max(a++, c++));
printf("%d %d\n", a,c);
}
Ans  : 6 5 7

Ques : Which of the following file modes would mean read + append?
Ans  : a+

Ques : What would be printed on the standard output as a result of the following code snippet?

int Recur(int num)
{
if(num==1 || num==0)
return 1;
if(num%2==0)
return Recur(num/2)+2;
else
return Recur(num-1)+3;
}

int main()
{
        int a=9;
        printf("%d\n", Recur(a));
        return 0;
}
Ans  : 10

Ques : What will happen when the following code is executed?

{
int num;
num =0;
do {-- num;
printf("%d\n", num);
num++;
} while (num >=0);
}
Ans  : The loop will run infinitely

Ques : Which of the following functions is used to extract formatted input from a file?
Ans  :  fscanf()

Ques : What does the following function do?

int fn(unsigned int x)
{
        int count = 0;
        for(; x!=0; x&=(x-1))
                count++;
        return count;
}
Ans  : Returns the number of 1 bits(bits having one) in the number x

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UpWork (oDesk) & Elance Programming Aptitude Test Question & Answers

UpWork (oDesk) & Elance Programming Aptitude Test Question & Answers are really very important to pass UpWork & Elance test. You will get top score at this skill test exam. If you found any problem or wrong answer please inform me via contact or comments. We will try to solve it in short. This test is extremely valuable to acquire knowledge of Programming Aptitude. Lets Start test.

Ques : He cannot dance because he is a singer. Which out of the following is the most appropriate conclusion
Ans  : Some singers cannot dance.

Ques : Given below is a set of numbers. Find the missing number.

354, 180, 64, ___, 10.2, 8.7
Ans  : 21

Ques :  A man is climbing up a cliff. He climbs six meters in one minute and falls down three meters in the next minute. This sequence goes on throughout the climb. Calculate the time taken to reach the top if the cliff is 60 meters high?
Ans  : 39 minutes

Ques : Four people, Peter, Smith, Jack, and Tom, arrive at the airport. If three people are speaking the truth and only one is lying, who is the first person to arrive at the airport?

Peter: "Tom got here first."
Smith: "Peter arrived later than Tom."
Jack: "Smith is lying."
Tom: "I arrived earlier than Jack."
Ans  : Tom

Ques : Given below is a set of numbers. One of the numbers does not belong to the set. Which one is it?

36, 157, 303, 470, 666, 891
Ans  : 303

Ques : How many A's in the following sequence are immediately preceded by B but not immediately followed by C?

CABDACBAEBACDBCADBAEBAFCAB
Ans  : 3

Ques : In a certain code, "how are you" is written as 'dmadv vitres zonki', 'are you jack' is written as 'vitres zonki jack' and 'flowers are beautiful' is written as 'dregres vitres istebla'. What is the code for 'are'?
Ans  : vitres

Ques : In a sports tournament, team R is at the top in the league while team O has less points than team R but more points than team B. If team C has more points than team V and team V is exactly below team O, which team is at the second place?
Ans  : C

Ques :  Find the next number in the series 1, 3, 15, 45, 225, ___?
Ans  : 675

Ques : If '+' means '-', '/' means '+', '-' means '*' and '*' means '/', what would be the value of 3030 / 20 * 50 + 10 - 220?
Ans  : 830.4

Ques : A, B, C, D, and E are five children studying in a class. D is taller than A. B is shorter than C but taller than E. C is taller than D. E is taller than A. Who among the following is the shortest in height?
Ans  : A

Ques : In a certain code,
P$Q means P is the brother of Q,
P@Q means P is the daughter of Q,
P%Q means P is the grandfather of Q, and
P*Q means P is the son of Q.

Which of the following expressions represents the relationship: P is the father of R?
Ans  : P*Q%R

Ques : Four friends, A, B, C, and D, decide to save money in a bank. The bank's specialty is that every month, the money gets doubled. At the end of the second month, A withdraws $50 from the bank. At the end of the third month, B withdraws $50 from the bank. At the end of the fourth month, C withdraws $50 from the bank. At the end of the fifth month, D withdraws $50.016 from the bank. After the last withdrawal, their balance in the bank becomes zero. Calculate how much amount the four friends had deposited in the bank?
Ans  : $23.438

Ques : In a certain code, INTELLIGENT is written as EJPAHHECAJP. How is HUMOROUS written in the same code?
Ans  : DQIKNKQO

Ques : Find the missing number in the above diagram.
Ans  : 31

Ques : If some fruits are vegetables, all vegetables are plants, some plants are leaves and all leaves are green, which of the following is the most appropriate answer?
Ans  : Some vegetables are leaves.

Ques : A man buys a table for $60. After a year, the value of the table has increased to $70 and he decides to sell the table. But a few days later, he regrets his decision to sell the table and buys it again. Unfortunately, he has to pay $80 to get it back. So he loses $10. After another year of owning the table, he finally decides to sell the table for $90. What is the overall profit or loss the man makes?
Ans  : A profit of $20

Ques : When Jack sleeps, Jill starts crying and Peter starts laughing. If Peter is not laughing, which of the following is the most appropriate conclusion?
Ans  : Jack is not sleeping but Jill is crying.

Ques : If all players are young and young players are strong, which of the following is the most logical conclusion?
Ans  : Those who are strong are players.

Ques : There are five people, A, B, C, D and E. A is older than B. C is older than D. D is older than E. B and E are of exactly the same age.
If the above information is true, which of the following must also be true?
Ans  : A is older than E.

Ques : If Sophie has five friends in the class and no one else has five friends, which out of the following is the most appropriate answer?
Ans  :  At least 1 student in the class has 5 friends.

Ques : Find the next number in the series 4, -5, 11, -14, 22, ___?
Ans  :  -27

Ques : A bus travels from point A to point E. At stop B, it drops seven passengers and picks up twelve. At point C it drops four passengers and picks up one third of the passengers as compared to the passengers picked up at point B. At point D, it drops five passengers and picks up double the number it drops. At point E, it picks up five passengers and drops half the number as compared to the passengers dropped at point C. If there are twenty passengers in the bus at point E, how many passengers were there in it at point A?
Ans  : 7

Ques : Look at the following arrangement?

8Z5*CD2%J$7SQRI@Z12
What will come in place of the question mark (?) in the following series based on the above arrangement?
58C
*ZD
C52
?
Ans  : D*%

Ques : If all buses are cars, all cars are trains, all trains are trucks and no truck is a scooter, which of the following is the most appropriate answer?
Ans  : All buses are trucks.

Ques : On an average, Robert drinks 360 bottles of wine in a year. Which of the given statements would be true?
Ans  : Robert drinks less than 8 bottles of wine in a week.

Ques : Albert repays three installments, a, b and c, of a loan that he had taken for buying an electric heater. The total of the first installment and the second installment is $150. The total of the second installment and the third installment is $200. The total of the third installment and thrice the first installment is $250. What is the third installment?
Ans  : $100

Ques : There are four birds A,B,C, and D. A can fly eight miles farther than B. B can fly five miles farther than C. A can fly thirteen miles farther than C. D can fly twenty miles farther than A. Which one can fly the farthest?
Ans  : D

Ques : On hearing the letter 'A', an athlete jumps once, on hearing the letter 'B', he jumps thrice and on hearing the letter 'C', he jumps twice. If the sequence in which he jumps is ABCCBABCACCB, how many times did the athlete jump?
Ans  : 25

Ques : A dial clock shows the time as quarter past eight when seen through a mirror. What is the actual time shown by the clock?
Ans  : Quarter to four

Ques : If all dogs are faithful and some dogs are pets, which out of the following is the most appropriate answer?
Ans  : All dogs that are pets are faithful.

Ques : A watch shows the correct time at midnight and then begins to lose 15 minutes per hour. Six hours ago, it stopped completely. If the clock now shows the time as 3:45 a.m., what is the time now?
Ans  :  11:00 a.m.

Ques : Jack refused to buy a computer offered to him by Sam for $2048. A year later, Sam again offered Jack the same computer for $1280 but Jack refused again. The next year, he again offered Jack the same computer for $800. One year after that, the computer was again offered but Jack did not buy it. The following year, Jack bought the computer from Sam for $312.50. If the rate of discount offered every year were constant, at what price was the computer offered in the fourth year?
Ans  :  $500

Ques : If some caps are hats, some hats are umbrellas, some umbrellas are coats and all coats are shirts, which of the following is correct?
Ans  : Some shirts are umbrellas.

Ques : Find the next number in the series 10, 2, 8, 2, 6, 2, __?
Ans  : 4

Ques : If engineers are called 'goats', doctors are called 'sheep', lawyers are called 'ducks', painters are called 'sparrows' and singers are called 'lions', what will Peter be called if he left engineering to become a painter and is now a singer?
Ans  : lion

Ques : Statement:Some teachers are lawyers and no lawyer is a doctor. What is the correct conclusion from the given statement?
Ans  : Some lawyers are teachers.

Ques : The cost of the first camera is three eighths more than that of the second and the cost of the third camera is five eighths more than that of the second one. If the total cost of all the three cameras is $12000, what will be the cost of the second camera?
Ans  :  $6000

Ques : In a certain code, P$Q means P is a brother of Q, P@Q means P is daughter of Q, P%Q means P is the grandfather of Q, P*Q means P is a son of Q. Which of the following expressions represents the relationship: A is the father of C?
Ans  : A*B%C

Ques : If some books are pens, all pens are tables, all tables are chairs and no chair is an eraser, which of the following is correct?
Ans  : No table is an eraser.

Ques : What is the value of R in the following set of equations?

1) P + Q = 2
2) R x P + Q = 5
3) P + R x Q = 7
Ans  : 5

Ques : If pencils are cheaper than pens, and pens are cheaper than erasers; and Peter does not have enough money to buy 5 pens, which of the following will be the most appropriate answer?
Ans  : Peter has money to buy pencils but not enough money to buy pens.

Ques : In a basketball tournament, a player scored three points in his first match. In the second match, he scored five points more than he scored in the first match. In the third match, he scored five times more points as compared to the first match. The points in the fifth and the sixth matches were thirty five and forty eight points respectively. Calculate the points which the player scored in his fourth match, if all the points scored follow a particular pattern?
Ans  : 24

Ques : If all bells are made from brass, brass is a metal and some metals are yellow in color, which of the following is/are the most appropriate answer/s?
Ans  :  Bells are made from metal.

Ques : In a certain code, BREAD is written as $#*@!, and BUTTER is written as $3%%*#. How is RUBBER written in that code?
Ans  : #3$$*#

Ques : If all red flowers are white and no white flowers are pink, which of the following is the most appropriate answer?
Ans  :  No red flower is pink.

Ques : What would come in place of the question mark in the following letter-number series?

D8W
J27Q
P64K
?
Ans  :  V125E

Ques : Statement:Some teachers are lawyers and no lawyer is a doctor. What is the correct conclusion drawn from the given statement?
Ans  : Some lawyers are teachers.

Ques : Peter purchased three cameras. The cost of the first camera is 3/8-times the cost of the second camera, and the cost of the third camera is 5/8-times the cost of the second camera. If the total cost of the three cameras is $12,000, what is the cost of the second camera?
Ans  : $6,000

Ques : A certain clock shows the correct time at midnight and then begins to lose 15 minutes per hour. Six hours ago, when it stopped completely, it showed the time as 3:45 a.m. What is the time now?
Ans  : 11:00 a.m.

Ques : If all dogs are faithful and some dogs are pets, then which of the following is the most appropriate answer?
Ans  : All pets that are dogs are faithful.

Ques : Carefully study the following arrangement:

8Z5*CD2%J$7SQRI@Z12

What will replace the question mark (?) in the following sequence, which is based on the above-given arrangement?
58C
*ZD
C52
?
Ans  : D*%

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