OI
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A+B Problem

A+B Problem

题目背景

新手入门。

题目描述

计算两个整数的和。

输入格式

输入只有一行，包括两个整数 $a, b$，每个整数之间用一个空格分隔。

输出格式

输出只有一行，包含一个整数为 $a + b$ 的计算结果。

样例数据 1

输入

1
1 2

输出

1
3

源码

C++

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#include <iostream>
using namespace std;
int main(int argc, char const *argv[]) {
    int a, b;
    cin >> a >> b;
    cout << a + b << endl;
    return 0;
}

Java

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import java.io.BufferedInputStream;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(new BufferedInputStream(System.in));
        System.out.println(sc.nextInt() + sc.nextInt());
    }
}
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Algorithm 2
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Categories

Tags

Algorithm 2
CG 11
DP 26
Data Structure 68
Frontend 1
Geometry 7
Graph Theory 28
Hash 6
Hexo 1
Language 3
Math 42
Note 37
Ray Tracing 8
Rendering 8
STL 11
String 44
Test 1

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