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<?php function isNumberAfter(array $list, $first, $second) { $isFirstFound = false; foreach ($list as $element) { if (!$isFirstFound && $element === $first) { $isFirstFound = true; } elseif ($isFirstFound && $element === $second) { return true; } } return false; } $list = [1, 2, 3, 7, 2]; var_dump(isNumberAfter($list, 1, 7)); var_dump(isNumberAfter($list, 2, 7)); var_dump(isNumberAfter($list, 38, 9)); var_dump(isNumberAfter($list, 1, 1));
Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
bool(true) bool(true) bool(false) bool(false)
preferences:
149.78 ms | 408 KiB | 5 Q