Write Java Program to find sum of digits of given number.

 Let's we have a number 65847 so sum of digits of given number is 30(6+5+8+4+7). We are going to use following logic to solve this problem.

1. we'll break the number using modulus operator by using while loop.

2.Then add all digits.

1. public class SumOfDigits{
2. public static void main(String [] args){
3. int number = 65847;
4. int sum = 0, digit;
5. while(number!=0){
6. remainder = number%10;
7. sum = sum + digit;
8. number = number/10;
9. }
10. System.out.println("Sum of digits of the given number is "+sum); // 30
11. }
12. }