Cod sursa(job #1047518)
Utilizator | Data | 4 decembrie 2013 16:55:40 | |
---|---|---|---|
Problema | Ciurul lui Eratosthenes | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.22 kb |
#include<iostream>
using namespace std;
int main(){
int i,j,v[100]={0},n,goguta;
cin>>n;
for(i=2;i<=n;i++)
if(v[i]==0)
{
for(j=i+i;j<=n;j=j+i)
v[j]=1;
goguta++;
}
return 0;
}