HackerRank C- Sum of Digits of a Five Digit Number
In this challenge, you have to input a five digit number and print the sum of digits of the number.
- #include <stdio.h>
- #include <string.h>
- #include <math.h>
- #include <stdlib.h>
-
- int main() {
-
- int n,sum=0,i;
- scanf("%d", &n);
- for(i=n;i!=0;i=i/10)
- {
- sum=sum+(i%10);
-
- }
- printf("%d",sum);
- return 0;
- }
