Submission

Score: 100

User: purihorharin

Problemset: จำนวนเฉพาะ (2560)

Language: c

Time: 0.003 second

Submitted On: 2026-03-19 19:46:45

#include <stdio.h>

const int primes[] = {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 main () {
    int n;
    scanf("%d", &n);

    for (int i = 0; i < 25; i++) {
        if (primes[i] >= n) break;
        printf("%d\n", primes[i]);
    }
}