UVA-10055 (Hashmat the Brave Warrior) EASY

10055-- Hashmat the Brave Warrior.c

---

#include<stdio.h>
#include<math.h>
int main()
{    long long int i,j,d;
    while (scanf("%lld %lld",&i,&j)!=EOF)
    {
        if(j<i)
        {
            d=i-j;
            printf("%lld\n",d);
        }
        else if (pow(2,32)<i)
        {
            return 0;
        }
        else
            {
            d=j-i;
            printf("%lld\n",d);
            }
    }
    return 0;
}

 

#include<stdio.h>
int main()
{
    long long int a,b,c;
    while(scanf("%lld%lld",&a,&b)==2)
    {
        if(a>b)
            c=a-b;
        else
            c=b-a;
        printf("%lld\n",c);
    }
    return 0;
}

10055-- Hashmat the Brave Warrior UVA Link