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<?php function multiply(...$nums): int|float { $nums = array_filter($nums, 'is_numeric'); return array_product($nums); } echo multiply(10, 20) . "\n"; echo multiply("A", 10, 30) . "\n"; echo multiply(100.5, 10, "B") . "\n";

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82.54 ms | 1116 KiB | 5 Q