logo Practice-It logo

BJP5 Self-Check 5.10: zeroDigits

Language/Type: Java method basics return while loops
Author: Marty Stepp (on 2019/09/19)

Write a method called zeroDigits that accepts an integer parameter and returns the number of digits in the number that have the value 0. For example, the call zeroDigits(5024036) should return 2, and zeroDigits(743) should return 0. The call zeroDigits(0) should return 1. You may assume that the integer is non-negative. (We suggest you use a do/while loop in your solution.)

Type your solution here:

This is a method problem. Write a Java method as described. Do not write a complete program or class; just the method(s) above.

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.