| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 126634 | 杨博煊 | 判断质数 | C++ | Accepted | 100 | 0 MS | 244 KB | 278 | 2024-01-24 16:49:42 |
#include<bits/stdc++.h> using namespace std ; int main() { long long n,sum=0; cin>>n; if(n==0||n==1) { cout<<"No"; } else { for(int i=1;i<=n;i++) { if(n%i==0) { sum++; } } } if(sum>2) { cout<<"No"; } else { cout<<"Yes"; } return 0; }