29 lines
548 B
Plaintext
29 lines
548 B
Plaintext
// This is a script to calculate prime numbers.
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let MAX_NUMBER_TO_CHECK = 10000; // 1229 primes
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let prime_mask = [];
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prime_mask.pad(MAX_NUMBER_TO_CHECK, true);
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prime_mask[0] = false;
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prime_mask[1] = false;
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let total_primes_found = 0;
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for p in range(2, MAX_NUMBER_TO_CHECK) {
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if prime_mask[p] {
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print(p);
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total_primes_found += 1;
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let i = 2 * p;
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while i < MAX_NUMBER_TO_CHECK {
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prime_mask[i] = false;
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i += p;
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}
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}
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}
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print("Total " + total_primes_found + " primes.");
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