CSC 200 Quiz 2/21

How many times will the following loop display "Hello"? for (int i = 0; i < 20; i++) cout << "Hello!" << endl; A. 20 B. 21 C. 19 D. an infinite number of times

20

This statement causes a loop to terminate early. A. terminate B. null C. stop D. break E. None of these

break

This is a variable that is regularly incremented or decremented each time a loop iterates. A. counter B. constant C. control statement D. null terminator E. None of these

counter

This is a control structure that causes a statement or group of statements to repeat. A. constant B. decision statement C. cout object D. loop E. None of these

loop

This is a pre-test loop that is ideal in situations where you do not want the loop to iterate if the condition is false from the beginning. A. while B. infinite C. for D. do-while E. None of these

while