Submission

PPPPPPPPPP

Score: 100

User: TirpitZ

Problemset: จำนวนเฉพาะ (2560)

Language: c

Time: 0.001 second

Submitted On: 2024-10-09 15:48:43

#include<stdio.h>
int main()
{
	int n;
	scanf("%d",&n);
	int cnt=0;
	if(n>0)	printf("2\n");
	for(int i=2;i<n;i++)
	{
		cnt=0;
		for(int k=2;k<i;k++)
		{
			if(i%k==0 && i!=k)	
			{
				cnt=0;
		//		printf("\t%d\t",i);
				break;
			}
			else cnt++;
		}
		//printf("%d %d\n",i,cnt);
		if(cnt>0)	printf("%d\n",i);
	}
}