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<?php declare(strict_types=1); function multiply(float $a, float $b): int { return $a * $b; } $six = multiply(23); echo gettype(six);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: Too few arguments to function multiply(), 1 passed in /in/ieM79 on line 6 and exactly 2 expected in /in/ieM79:3 Stack trace: #0 /in/ieM79(6): multiply(23.0) #1 {main} thrown in /in/ieM79 on line 3
Process exited with code 255.

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