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<?php $num = 11; $base = 2; while( $num > 0) { array_push($stack,($num % $base)); // pushes remainder on stack $num = (int) ($num/$base); // no integer division } while($stack) { echo array_pop($stack); // 1011 in final iteration } echo "\n";
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: array_push(): Argument #1 ($array) must be of type array, null given in /in/YhT8S:8 Stack trace: #0 /in/YhT8S(8): array_push(NULL, 1) #1 {main} thrown in /in/YhT8S on line 8
Process exited with code 255.

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