14 Number of divisors of 1..6: 1,2,2,3,2,4 = 14.

Nested Iteration

AP Computer Science A· difficulty 3/5

public static int run() {
    int c = 0;
    for (int i = 1; i <= 6; i++) {
        for (int j = 1; j <= 6; j++) {
            if (i % j == 0) c++;
        }
    }
    return c;
}
// Call: System.out.println(run());

What is printed?

A
$14$
check_circle
B
$12$
C
$16$
D
$15$

Explanation

Number of divisors of 1..6: 1,2,2,3,2,4 = 14.

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