C++Arrays Loops and Functions Review

A loop inside of another loop is called a _____________loop. 

How many times is the following loop body repeated (i.e., how many iterations)?

• 1

• 9

• 10

• infinite

Answer explanation

Because the value of i is never changing

Which of the loop statements always has their body executed at least once.

• for loop

• while loop

• do while loop

• if statement

What is the output of the following code?

• 0 1 2 3 4

• 0 1 2 3 4 5

• 1 2 3 4

• 1 2 3 4 5

The following is an example of a ______________.

answer = min(10, y);

• function definition

• function call

Parameters are required

• True

• False

If the variable is declared inside a loop control structure, it cannot be referenced outside the loop.

• True

• False

What is wrong with the following code:

• missing ; at the first line

• void function does not return anything

• function name shouldn't be a letter

• nothing wrong

After a function completes its execution, all its local variables are destroyed.

• True

• False

A global variable is a variable that is defined inside a function.

• True

• False