Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
100521 杨一诺 质数的和与积 C++ Wrong Answer 1 MS 272 KB 454 2024-12-08 11:58:02

Tests(0/10):

Code:

#include<bits/stdc++.h> using namespace std; int a,d; int sum; int main(){ cin>>a; for(int i=0;i<=50;i++){ d=a-i; if(a>14){ if((d%2!=0&&d%3!=0&&d%5!=0&&d%7!=0)&&(i%2!=0&&i%3!=0&&i%5!=0&&i%7!=0)){ if(d*i>sum){ sum=d*i; } } } else{ if((d-2%2!=0&&d-3%3!=0&&d-5%5!=0&&d-7%7!=0)&&(i-2%2!=0&&i-3%3!=0&&i-5%5!=0&&i-7%7!=0)){ if(d*i>sum){ sum=d*i; } } } } cout<<sum; return 0; }

Run Info:

------Input------

5050

------Answer-----

6371269

------Your output-----

235141