Cod sursa(job #2829101)

Utilizator CotoiRaresCotoi Rares CotoiRares Data 8 ianuarie 2022 12:04:16
Problema Ciurul lui Eratosthenes Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.31 kb
#include <bits/stdc++.h>
using namespace std;
int steve[1000005];

int main(){    
    steve[0] = 1; steve[1] = 1;
    int n;
    cin>>n;
    for (int i=2;i<=n;++i){
        if (!steve[i]){
            for (int x=2*i;x<=n;x+=i)
                steve[x] = 1;
            cout<<i<<" ";
        }
    }
}