#include<stdio.h>
int main()
{
int n,s=0,c=0;
printf("Input:\n");
scanf("%d",&n);
do
{
c++;
s+=n%10;
}while(n/=10);
printf("c=%d\ts=%d\n",c,s);
return 0;
}
#include<stdio.h>
int main()
{
int n,s=0,c=0;
printf("Input:\n");
scanf("%d",&n);
do
{
c++;
s+=n%10;
}while(n/=10);
printf("c=%d\ts=%d\n",c,s);
return 0;
}