Run ID:148270
提交时间:2026-02-10 17:36:51
#include<bits/stdc++.h> using namespace std; int main(){ int n,a=0; cin>>n; for(int i=2;i<n;i++){ if(a%i==0){ cout<<"prime"<<endl; return 0; } } cout<<"not prime"<<endl; return 0; }