PowerShell Loops MCQ Questions & Answers
PowerShell Loops MCQs : This section focuses on "Loops" in Powershell. These Multiple Choice Questions (MCQ) should be practiced to improve the Powershell skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.
1. When we need to run a loop at least once, then we use the __________ loop in a PowerShell
A. for
B. while
C. do-while
D. foreach
View Answer
Ans : C
Explanation: When we need to run a loop at least once, then we use the Do-while loop in a PowerShell.
2. The Do-While loop is a looping structure in which a condition is evaluated after executing the statements. This loop is also known as the ____________ loop.
A. entry-controlled
B. exit-controlled
C. open-controlled
D. closed-controlled
View Answer
Ans : B
Explanation: The Do-While loop is a looping structure in which a condition is evaluated after executing the statements. This loop is also known as the exit-controlled loop.
3. The Do keyword is also used with the 'Until' keyword to run the statements in a script block.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, The Do keyword is also used with the 'Until' keyword to run the statements in a script block.
4. The Do-Until loop executes its statements in a code block until the condition is _________.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : B
Explanation: The Do-Until loop executes its statements in a code block until the condition is false. When the condition is true, the loop will terminate.
5. The ____________ placeholder is used to create and initialize the variable with the initial value.
A. Condition
B. Test_expression
C. Initialization
D. Repeat
View Answer
Ans : C
Explanation: In this Syntax, the Initialization placeholder is used to create and initialize the variable with the initial value.
6. The __________ is an array or a collection of numbers and strings which you want to access.
A. item
B. statement
C. executed
D. collection
View Answer
Ans : D
Explanation: In this syntax, - is a single value of a variable or an object which changes over each iteration. The is an array or a collection of numbers and strings which you want to access.
7. The _________ statement is used in PowerShell to return the flow of the program to the top of an innermost loop.
A. Break
B. Continue
C. Statement
D. And
View Answer
Ans : B
Explanation: The Continue statement is used in PowerShell to return the flow of the program to the top of an innermost loop. This statement is controlled by the for, Foreach and while loop.
8. The _______ statement is used in PowerShell to exit the loop immediately.
A. Exit
B. Break
C. Entry
D. Continue
View Answer
Ans : C
Explanation: The Break statement is used in PowerShell to exit the loop immediately. It can also be used to stop the execution of a script when it is used outside the switch or loop statement.
9. The Foreach loop is also known as a Foreach statement in PowerShell
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True,The Foreach loop is also known as a Foreach statement in PowerShell
10. The Condition placeholder in a loop gives the Boolean value True or False.
A. TRUE
B. FALSE
C. Both A and B
D. None of the above
View Answer
Ans : A
Explanation: Yes, The Condition placeholder in a loop gives the Boolean value True or False.
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