| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 54907 | 陈思雨 | 挑质数 | C++ | Accepted | 100 | 1 MS | 252 KB | 412 | 2022-07-29 17:49:40 |
//不要再看啦! #include<bits/stdc++.h> using namespace std; int main(){ int n,num,flag,a[1010]={0},ans=0; cin>>n; for(int i=1;i<=n;i++){ cin>>num; flag=1; if(num==1) flag=0; for(int i=2;i*i<=num;i++){ if(num%i==0){ flag=0; break; } } if(flag==1){ ans++; a[ans]=num; } } cout<<ans<<endl; for(int i=1;i<=ans;i++) cout<<a[i]<<endl; return 0; }