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c_cpp
2 years ago
532 B
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/* Найдите первые 20 простых чисел */

#include <stdio.h>

int main()
{
    int count = 0;
    int num = 2;

    while (count < 20)
    {
        int is_prime = 1;

        for (int i = 2; i <= num / 2; i++)
        {
            if (num % i == 0)
            {
                is_prime = 0;

                break;
            }
        }

        if (is_prime)
        {
            printf("%d ", num);
            count++;
        }

        num++;
    }

    return 0;
}
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