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run code in 300+ PHP versions simultaneously
<?php $n = 5; $str = "-1 -14 5 -61 -2"; $e = ""; $m = "-"; $s = 0; for($i = 0, $len = strlen($str); $i < $len; $i++ ) { if(is_numeric($str[$i])) { $result[$s] .= $e . $str[$i]; } else { if($m == $str[$i]) { $e = $m; } else { $e = ""; $s++; } } } for($i = 0; $i < $n; $i++) { echo $result[$i] . "\n"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Undefined variable $result in /in/0Xun0 on line 9 Warning: Undefined array key 0 in /in/0Xun0 on line 9 Warning: Undefined array key 1 in /in/0Xun0 on line 9 Warning: Undefined array key 2 in /in/0Xun0 on line 9 Warning: Undefined array key 3 in /in/0Xun0 on line 9 Warning: Undefined array key 4 in /in/0Xun0 on line 9 -1 -1-4 5 -6-1 -2
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: Undefined variable $result in /in/0Xun0 on line 9 Warning: Undefined array key 0 in /in/0Xun0 on line 9 Warning: Undefined array key 1 in /in/0Xun0 on line 9 Warning: Undefined array key 2 in /in/0Xun0 on line 9 Warning: Undefined array key 3 in /in/0Xun0 on line 9 Warning: Undefined array key 4 in /in/0Xun0 on line 9 -1 -1-4 5 -6-1 -2
Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: result in /in/0Xun0 on line 9 Notice: Undefined offset: 0 in /in/0Xun0 on line 9 Notice: Undefined offset: 1 in /in/0Xun0 on line 9 Notice: Undefined offset: 2 in /in/0Xun0 on line 9 Notice: Undefined offset: 3 in /in/0Xun0 on line 9 Notice: Undefined offset: 4 in /in/0Xun0 on line 9 -1 -1-4 5 -6-1 -2
Output for 7.3.32 - 7.3.33
-1 -1-4 5 -6-1 -2
preferences:
216.49 ms | 401 KiB | 247 Q