Submission

Score: 80

User: APNICHANAN

Problemset: จำนวนเฉพาะ (2560)

Language: c

Time: 0.002 second

Submitted On: 2025-09-22 15:23:27

#include <stdio.h>
int main()
{
    int a[25] = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97};
    int n;
    scanf("%d", &n);
    for (int i = 0; i < 25; i++)
    {
        if (n >= a[i])
        {
            printf("%d %s", a[i], "\n");
        }
        else
        {
            break;
        }
    }
}