Write a program to sum the digits of any given integer number.Input:459Sum:18 code example
Example 1: adding digits of a number in c
#include<stdio.h>
int main()
{
int num,sum=0,r,temp;
printf("Enter the number:\n ");
scanf("%d",&num);
temp=num;
while(temp!=0)
{
r=temp%10;
sum=sum+r;
temp=temp/10;
}
printf("\nGiven number = %d",num);
printf("\nSum of the digits = %d",sum);
}
Example 2: Determine the sum of al digits of n
def sum_of_digits(n):
sum = 0
while (n != 0):
sum = sum + int(n % 10)
n = int(n/10)
return sum