How many times will the following loop iterate?
For j=1 To 5 Step 2
Display j
End For
Answer: Three
Showing posts with label Repetition. Show all posts
Showing posts with label Repetition. Show all posts
The For loop is a _____ type of loop.
The For loop is a _____ type of loop.
Answer: pretest
Which loop repeats a statement or set of statements as long as the Boolean expression is false?
Which loop repeats a statement or set of statements as long as the Boolean expression is false?
Answer: Do-Until
A _____-controlled loop repeats a specific number of times.
A _____-controlled loop repeats a specific number of times.
Answer: count
A(n) _____ variable keeps a running total.
A(n) _____ variable keeps a running total.
Answer: accumulator
Each repetition of a loop is known as a(n) _____.
Each repetition of a loop is known as a(n) _____.
Answer: iteration
How many times will the following loop iterate?
How many times will the following loop iterate?
Set k=1
While k>5
Display k
End While
Answer: no iterations
The while loop is a _____ type of loop.
The while loop is a _____ type of loop.
Answer: pretest
How many time will the following loop iterate?
How many time will the following loop iterate?
Set k=1
While k<=5
Display k
End While
Answer: Infinite
What type of loop uses a Boolean expression to control the number of times that it repeats a statement or a set of statements?
What type of loop uses a Boolean expression to control the number of times that it repeats a statement or a set of statements?
Answer: Condition-controlled
The following is an example of what type of loop?
The following is an example of what type of loop?
Answer:
For k=7 to maxValue
Count-Controlled
What pair of loops cause a statement or set of statement to repeat as long as the condition is true?
What pair of loops cause a statement or set of statement to repeat as long as the condition is true?
Answer: While and Do-While
Which structure causes a statement or set of statements to execute repeatedly?
Which structure causes a statement or set of statements to execute repeatedly?
Answer: Repetition
The statements that appear between the While and the End While clauses are called the _____.
The statements that appear between the While and the End While clauses are called the _____.
Answer: Body of the loop
A(n) _____ loop has no way of ending and repeats until the program is interrupted.
A(n) _____ loop has no way of ending and repeats until the program is interrupted.
Answer: infinite
In a count-controlled loop, the counter performs _____ action(s).
In a count-controlled loop, the counter performs _____ action(s).
Answer: Three
Which loop statement does not contain an increment statement but automatically increments the counter at the end of each iteration?
Which loop statement does not contain an increment statement but automatically increments the counter at the end of each iteration?
Answer: For
Which loop is specifically designed to initialize, test, and increment a counter variable?
Which loop is specifically designed to initialize, test, and increment a counter variable?
Answer: For
The Do-While loop is a _____ type of loop.
The Do-While loop is a _____ type of loop.
Answer: posttest
Which are posttest loops?
Which are posttest loops?
Answer: Do-While and Do-Unit
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