1.A + B

A + B

Enter two integers and find the sum of these two integers.

Input format

Enter two integers A, B, separated by spaces, 0≤A,B≤10^8

Output format

Output an integer, representing the sum of these two numbers

Sample input:

3 4

Sample output:

7

Idea and code:

// 标准的顺序结构：定义变量 → 输入变量 → 执行算法 → 输出变量



#include <iostream>

using namespace std;

int main()
{
    int a, b; // 定义变量
    
    cin >> a >> b; // 输入变量
	cout << a + b << endl; // 输出变量
    
    return 0;
}