Sum of Digits of a Five Digit Number Hacker Rank Problem Conditionals and Loops Solution:

 Objective

The modulo operator, %, returns the remainder of a division. For example, 4 % 3 = 1 and 12 % 10 = 2. The ordinary division operator, /, returns a truncated integer value when performed on integers. For example, 5 / 3 = 1. To get the last digit of a number in base 10, use  as the modulo divisor.

Task

Given a five digit integer, print the sum of its digits.

Input Format

The input contains a single five digit number, .

Constraints

Output Format

Print the sum of the digits of the five digit number.

Sample Input 0

10564

Sample Output 0

16

#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
int main() {
    int n,rem;
    int sum=0;
    scanf("%d", &n);
while(n>0)
    {
    rem=n%10;
    sum=sum+rem;
    n=n/10;
    } 
    printf("%d",sum);   
       return 0;
}