HDU 1720 A+B Coming

A+B Coming

Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 3359    Accepted Submission(s): 2087

Problem Description

Many classmates said to me that A+B is must needs.
If you can’t AC this problem, you would invite me for night meal. ^_^

 

Input

Input may contain multiple test cases. Each case contains A and B in one line.
A, B are hexadecimal number.
Input terminates by EOF.

 

Output

Output A+B in decimal number in one line.

 

Sample Input

1 9 A B a b

 

Sample Output

10 21 21

 

Author

威士忌

 

Source

HZIEE 2007 Programming Contest

 

Recommend

lcy

//水题，留下来 忽悠下届童鞋
//16进制输入
#include <iostream>
#include <stdio.h>
#include <string.h>
#include <algorithm>
#include <cmath>
using namespace std;
int main()
{
    int n,m;
    while(scanf("%X%X",&n,&m)!=EOF)
    {
        printf("%d\n",n+m);
    }
    return 0;
}