Write a function to print sum of the digits in a given integer n without converting it to String. For example : if n = 1234 the function should return 1+2+3+4 = 10 if n = 15 the function should return 1+5 =6 if n = 5 the function should return 5.

sravani reddy

• Sep 21st, 2017

Code
#include<stdio.h>
int main()
{
int rem,sum=0,n;
printf("enter the number:");
scanf("%d
",&n);
while(n!=0)
{
rem=n%10;
sum=sum+rem;
n=n/10;
}
printf("the sum of digits of a number is %d",sum);
return 0;
}

Shasan

• Mar 29th, 2016

"c# public static int Sum() { int n = 1235678; int n1 = 0; int f = 0; while (n!= 0) { ...

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