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<?php var_dump(sscanf("0", "%d", $int, $x)); var_dump($int);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.32, 8.4.1 - 8.4.23, 8.5.0 - 8.5.8
Fatal error: Uncaught ValueError: Variable is not assigned by any conversion specifiers in /in/6MW6Y:3 Stack trace: #0 /in/6MW6Y(3): sscanf('0', '%d', NULL, NULL) #1 {main} thrown in /in/6MW6Y on line 3
Process exited with code 255.
Output for 7.1.26 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: sscanf(): Variable is not assigned by any conversion specifiers in /in/6MW6Y on line 3 int(-1) NULL

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