A Program That Read A Positive Integer & Display Sum Of Its Digit.

#include<stdio.h>
#include<conio.h>

void main()
{
    int i,n,sum=0;
    clrscr();
    printf("Enter any number = ");
    scanf("%d",&n);
   
    while(n>0)
    {
       sum=sum+n%10;
       n=n/10;
    }

    printf("Sum of digit = %d",sum);

    getch();
}

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Copy & paste this code in your TC & run, then you will get output.......
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