Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
40945 jiabokai 输出N以内的素数 C++ Wrong Answer 4 MS 240 KB 261 2024-02-18 11:32:12

Tests(0/1):


#include<iostream> using namespace std; bool sushu(int a){ for(int i=2;i<a;i++){ if(a%i==0){ return false; } } return true; } int main() { int n; cin>>n; for(int i=2;i<=n;i++){ if(sushu(i)){ cout<<i; } } return 0; }


Judgement Protocol: