logo Practice-It logo

while loop mystery

Language/Type: Java mystery while loops
Author: Whitaker Brand (on 2010/12/28)

Given the following method:

public static void mystery(int i, int j) {
    while (i != 0 && j != 0) {
        i = i / j;
        j = (j - 1) / 2;
        System.out.print(i + " " + j + " ");
    }
    
    System.out.println(i);
}

Write the output of each of the following calls.

mystery(5, 0);
mystery(3, 2);
mystery(16, 5);
mystery(80, 9);
mystery(1600, 40);

You must log in before you can solve this problem.


Log In

If you do not understand how to solve a problem or why your solution doesn't work, please contact your TA or instructor.
If something seems wrong with the site (errors, slow performance, incorrect problems/tests, etc.), please

Is there a problem? Contact a site administrator.