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<?php list($a, $b) = 'kaka'; var_dump($a); var_dump($b); $kaka = 'kaka'; list($a, $b) = $kaka; var_dump($a); var_dump($b); $kaka++; var_dump($kaka); $test = $kaka + 1; var_dump($test); $z = 'z'; $z++; var_dump($z); $viens = '15' + '0xF'; var_dump($viens); if ('15' == '0xF') { echo 'bet vienaadi'; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
NULL NULL NULL NULL string(4) "kakb" Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /in/pnQFr:14 Stack trace: #0 {main} thrown in /in/pnQFr on line 14
Process exited with code 255.
Output for 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
NULL NULL NULL NULL string(4) "kakb" Warning: A non-numeric value encountered in /in/pnQFr on line 14 int(1) string(2) "aa" Notice: A non well formed numeric value encountered in /in/pnQFr on line 21 int(15)
Output for 7.3.32 - 7.3.33
NULL NULL NULL NULL string(4) "kakb" Warning: A non-numeric value encountered in /in/pnQFr on line 14 int(1) string(2) "aa" int(15)
Output for 7.0.0 - 7.0.20
NULL NULL NULL NULL string(4) "kakb" int(1) string(2) "aa" int(15)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.2.2 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
NULL NULL string(1) "k" string(1) "a" string(4) "kakb" int(1) string(2) "aa" int(30) bet vienaadi
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.1
Fatal error: Invalid opcode 98/1/1. in /in/pnQFr on line 2
Process exited with code 255.

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199.64 ms | 402 KiB | 310 Q