HDU2057

103 阅读 0 评论 68 点赞

我是靠谱客的博主健康苗条，这篇文章主要介绍HDU2057，现在分享给大家，希望可以做个参考。

Problem Description

There must be many A + B problems in our HDOJ , now a new one is coming.
Give you two hexadecimal integers , your task is to calculate the sum of them,and print it in hexadecimal too.
Easy ? AC it !

INPUT

The input contains several test cases, please process to the end of the file.
Each case consists of two hexadecimal integers A and B in a line seperated by a blank.
The length of A and B is less than 15.

OUTPUT

For each test case,print the sum of A and B in hexadecimal in one line.

问题链接：http://acm.hdu.edu.cn/showproblem.php?pid=2057

AC代码：

复制代码

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
#include<iostream>
using namespace std;
int main()
{
	long long a, b;

	while (scanf("%llX %llX", &a, &b) != EOF)

	{

		if (b + a >= 0) printf("%llXn", b + a);

		else printf("-%llXn", (-b - a));

	}

	
}