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<?php const RATE = 100; const ITERATIONS = 10_00_000; const EXPECTED = ITERATIONS / RATE; $actual_A = 0; mt_srand(64895); $i = ITERATIONS; while ($i--) { if (mt_rand(0, RATE - 1) == 0) { $actual_A++; } } $actual_B = 0; mt_srand(64895); $i = ITERATIONS; while ($i--) { if (mt_rand(1, RATE) == 1) { $actual_B++; } } echo "Actual A: $actual_A\n"; echo "Actual B: $actual_B\n"; echo "Expected: " . EXPECTED . "\n";

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31.9 ms | 405 KiB | 5 Q