Submission

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Score: 0

User: Jokul

Problemset: จำนวนเฉพาะ (2560)

Language: c

Time: 0.001 second

Submitted On: 2025-02-26 18:48:54

#include <stdio.h>

int main(){
     int n,a[100]={0};
     scanf("%d",&n);
     for(int i=2;i<=n;i++)
     {
        if(a[i]==0)
        {
           printf("%d ",i);
           for(int j=2*i;j<=n;j=j+i)
           {
                a[j]=1;
           }
        }
     }

}