my loop is not repeating correctly.

[harrie]

for loop

[wildblue]

Looks like there's a newline character left in the input stream after the user types 'c' and hits the enter key. That newline gets read in as the next input.

Try putting cin.ignore(); after line 69 to deal with that newline.

cin >> answer;
cin.ignore();
} while (answer == 'c' );

[fabtasticwill]

Whats the question? All you said was for loop.

[giblit]

No, (s)he asked a question, got an answer and then (s)he edited the post so his/her professor wouldn't see it. It is actually pretty common on this website and frowned upon.