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1 | /* | ||
2 | ** EPITECH PROJECT, 2023 | ||
3 | ** my_is_prime | ||
4 | ** File description: | ||
5 | ** Returns 1 if the number (nb) is prime and 0 otherwise | ||
6 | */ | ||
7 | |||
8 | 3 | int my_is_prime(int nb) | |
9 | { | ||
10 | 3 | int i = 0; | |
11 | |||
12 |
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3 | if (nb <= 1 || nb == 4) { |
13 | 1 | return 0; | |
14 | } | ||
15 |
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4 | for (i = 2; i < nb / 2; i++) { |
16 |
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3 | if (nb % i == 0) { |
17 | 1 | return 0; | |
18 | } | ||
19 | } | ||
20 | 1 | return 1; | |
21 | } | ||
22 |