Which of the following is the appropriate for header for varying the control variable over the following sequence of values: 3, 6, 9, 12? A) for ( int i = 3; i 0; i -= 3 ) C) for ( int i = 3; i

Question

Which of the following is the appropriate for header for varying the control variable over the following sequence of values: 3, 6, 9, 12?
A) for ( int i = 3; i <= 12; i++ )
B) for ( int i = 12; i > 0; i -= 3 )
C) for ( int i = 3; i <= 12; i -= 3 )
D) for ( int i = 3; i <= 12; i += 3 )
E) None of the above.

Quizplus · Accepted Answer

Option D correctly iterates over the sequence 3, 6, 9, 12 by starting at 3 and incrementing by 3 each time, stopping when the value exceeds 12.

Which of the Following Is the Appropriate for Header for Varying