C# Loops (All)

With while loops if the conditional expression evaluates to true, the body of the loop is not preformed; control transfers to the statements following the loop.

• True
• False

Using the break or continue statements with a loop violates the single entry and single exit guidelines for developing a loop.

• True
• False

Scope refers to the region in the program in which you can use the variable. 

• True
• False

With nested loops, the outermost loop is always totally completed before the innermost loop is executed.

• True
• False

With the while loop, the body of the loop is 

• always performed at least one time
• performed as long as the conditional expression evaluates to true
• must produce a boolean result
• must be enclosed in praenthesis

The first value printed will be

• 0
• 1
• 99
• 100

The last value printed will be?

• 0
• 1
• 99
• 100

If the loop body was changed from count ++; to counter+=5
How many times would the loop body execute?

• 19
• 20
• 99
• 100

A method that calls itself repeatedly until it arrives at the solution is a(n) __________ method.

• static
• recursive
• iterative
• instance

Which of the following is an advantage of a sentinel-controlled loop?

• The number of iterations doesn't have to be known.
• An extreme or dummy value can be entered.
• The loop is always performed at least one time.
• It could be used with the while form of the loop.