Quiz 13 - For Loops

In a for loop, which of the following is NOT included in the parentheses after the "for" keyword?

• updating the control variable

• loop body

• initializing the control variable

• test condition

In the given for loop, when will the instruction "int x = 1" be executed?

• once, at the beginning of the loop

• once, at the end of the loop

• after every loop iteration

• before every loop iteration

In the given for loop, when will the test "x <= 10" be executed?

• once, at the beginning of the loop

• once, at the end of the loop

• after every loop iteration

• before every loop iteration

In the given for loop, when will the instruction "x++" be executed?

• once, at the beginning of the loop

• once, at the end of the loop

• after every loop iteration

• before every loop iteration

How many iterations will this for loop execute?

• 9

• 10

• 11

• infinitely many

For loops can be contained in for loops

• True

• False

This for loop is supposed to print the numbers from 1 to 100, but isn't working. What needs to be corrected?

• count should start with the value 0

• Use count-- instead of count++

• Use > instead of >=

• Use <= instead of >=

This for loop is supposed to print the numbers from 1 to 100, but isn't working. What needs to be corrected?

• count should start with the value 0

• Use count++ instead of count--

• Use < instead of <=

• Use >= instead of <=

This for loop is supposed to print the numbers from 1 to 100, but isn't working. What needs to be corrected?

• count should start with the value 1

• Use count-- instead of count++

• Use < instead of <=

• Use >= instead of <=

You can NOT have a while loop inside of a for loop.

• True

• False