Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
46095 liusiyu 第n小的质数 C++ Accepted 1 MS 252 KB 341 2024-04-24 21:08:27

Tests(1/1):


#include<bits/stdc++.h> using namespace std; bool pd(int x){ for(int i=2;i*i<=x;i++){ if(x%i==0) return 0; } return 1; } int a[10001]; int main() { int n,cnt=0; cin>>n; for(int i=2;i<100001;i++){ if(pd(i)==1){ cnt++; if(cnt==n){ cout<<i; return 0; } else a[cnt]=i; } } return 0; }


Judgement Protocol: