蓝桥杯2019年第十届C/C++国赛B组题A

Problem DescriptionAC Code#include <iostream>#include <queue>#include <cmath>#include <algorithm>#include <unordered_set>#include <string>#include <cstring>us

hero_th

150人浏览 · 2021-05-29 09:27:33

hero_th · 2021-05-29 09:27:33 发布

Problem Description

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AC Code

#include <iostream>
#include <queue>
#include <cmath>
#include <algorithm>
#include <unordered_set>
#include <string>
#include <cstring>
using namespace std;


int main()
{
    for (int i = 2020; i <=10000 ; ++i) {
        for (int j = i+1; j <=10000 ; ++j) {
            if(2*i*i==2019*2019+j*j){
                cout<<i+j;
                return 0;
            }
        }
    }
    return 0;
}