Aim: FInd sum and reverse of a number using C.
#include<stdio.h>
main()
{
int n,d,s,r;
printf("Enter a number : ");
scanf("%d",&n);
s=r=0;
while(n!=0)
{
d=n%10;
s+=d;
r=r*10+d;
n/=10;
}
printf("\nSum = %d",s);
printf("\nReverse = %d",r);
return 0;
}