Problem A: A + B

📝 题目描述

多组 a + b

🔑 算法模块

💡 思路分析

🖥️ 代码实现

C语言

#include <stdio.h>

int main() {
    int a, b;
    while (~scanf("%d %d", &a, &b)) {
        printf("%d\n", a + b);
    }
    return 0;
}

C++

#include <iostream>

using namespace std;

int main() {
    int a, b;
    while (cin >> a >> b) {
        cout << a + b << endl;
    }
    return 0;
}

Python

import sys

for line in sys.stdin:
    a, b = map(int, line.split())
    print(a + b)

⏱️ 复杂度分析

📚 拓展