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<?php function addViaFor(array $numbers) { $sum = 0; foreach($numbers as $number) { $sum += $number; } return $sum; } function addViaWhile(array $numbers) { $sum = 0; while($numbers) { $sum += $numbers[0]; $numbers = array_shift($numbers); } return $sum; } function addViaRecursion(array $numbers) { // } echo addViaFor([3,5]) . "\r\n"; echo addViaWhile([4,7]) . "\r\n"; //echo addViaRecursion([5,2]) . "\r\n";
Output for git.master, git.master_jit
8 Warning: Trying to access array offset on value of type int in /in/PchOZ on line 19 Fatal error: Uncaught TypeError: array_shift(): Argument #1 ($array) must be of type array, int given in /in/PchOZ:20 Stack trace: #0 /in/PchOZ(20): array_shift(4) #1 /in/PchOZ(32): addViaWhile(4) #2 {main} thrown in /in/PchOZ on line 20
Process exited with code 255.
Output for rfc.property-hooks
8 Warning: Trying to access array offset on int in /in/PchOZ on line 19 Fatal error: Uncaught TypeError: array_shift(): Argument #1 ($array) must be of type array, int given in /in/PchOZ:20 Stack trace: #0 /in/PchOZ(20): array_shift(4) #1 /in/PchOZ(32): addViaWhile(4) #2 {main} thrown in /in/PchOZ on line 20
Process exited with code 255.

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