Run ID:5710

提交时间:2024-12-14 09:56:06

#include<iostream> // cin\cout\endl using namespace std; int main(){ int n; cin>>n; for(int i=2;i<=n-1;i++){ if(n%i==0) { cout<<"No"<<endl; return 0; } } cout<<"Yes"<<endl; return 0; }