Table of Contents
Sum of digits
Prgram to find the sum of digits of a number.
#include <conio.h>
#include <studio.h>
void main()
{
int n,sum=0,m;
printf("Enter a number:");
scanf("%d",&n);
while(n>0)
{
m=n%10;
sum=sum+m;
n=n/10;
}
printf("Sum is=%d",sum);
getch();
}
Program Output
Enter the Number : 145
Sum is 10