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ECAT Computer Science Chapter 11 Loops Online Test MCQs With Answers
Question # 1
The loop is a good choice when you how many times you want the loop to iterate in advance of entering the loop:
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While
Do while
For
Nested
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Question # 2
Which of the following loop is called as counter loop?
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For
While
Do while
All
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Question # 3
This is a control structure that causes a statement or arouo of statements to repeat
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Decision statement
Loop
Sequential
Logical
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Question # 4
Which of the following loop is available in C language?
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While
Do while
For
All
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Question # 5
Which loop structure always executes at least once?
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Do-while
For
While
All
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Question # 6
How many types of loop stricture are available in C?
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4
3
2
6
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Question # 7
This means to increase a value by one:
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Modulus
Increment
Decrement
Inc
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Question # 8
Semicolon is placed at the end of condition in:
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While loop
Do-while loop
For loop
All
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Question # 9
A for statement contains three expressions: Initialization, test and:
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Assignment
Validation
Increment, decrement
Recalling
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Question # 10
The body of for loop with single statement ends with:
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Right Bracket ]
Right brace }
Comma ,
Semi-colon ;
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Question # 11
In which loop the condition comes before the body of the loop?
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While loop
Do-while loop
For loop
B and c
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Question # 12
The body of while loop with multiple statements ends with:
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Right bracket 1
Right brace }
Comma ,
Semi-colon ;
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Question # 13
If you want a user to enter exactly 20 values, which loop would be the best to use?
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While
Do-while
For
Infinite
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Question # 14
Which of the following is a loop statement?
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If
If else
Switch
None
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Question # 15
While loop is also called:
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Conditional loop
Wend loop
Counter loop
Continuous loop
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Question # 16
Which statement causes a loop to terminate early?
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Break
Terminate
Exit
A and B
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Question # 17
Which loop,structure always executes at least once?
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Do-while
For
While
All
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Question # 18
Which loop, condition comes before the body of loop?
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While loop
Do-while loop
For loop
B and C
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Question # 19
Which of the following loop is available In C language?
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While
Do-while
For
All
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