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run code in 300+ PHP versions simultaneously
<?php $_[]++; $_[] = $_ . _; $_____ = $_[(++$__[]) ][(++$__[]) + (++$__[]) + (++$__[]) ]; $_ = $_[$_[+_]]; $___ = $__ = $_[++$__[]]; $____ = $_ = $_[+_]; $_++; $_++; $_++; $_ = $____ . ++$___ . $___ . ++$_ . $__ . ++$___; $__ = $_; $_ = $_____; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; //k $___ = + _; $___.= $__; $___ = ++$_ ^ $___[+_]; $§ = + _; $§ = $§ = $§ = $§ = $§ = $§ = $§ = $§ = $§ = ++$§[]; echo $§; echo '7777777'; $§ = + _; $§ = $§ = $§ = $§ = $§ = $§ = $§ = $§ = $§ = ++$§[]; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; $§++; echo '7777777 '; echo $§; echo '7777777'; $__('$_="' . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . $___ . $§ . $§ . '"'); $__($_); ?>
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 $_ in /in/PUQ0u on line 2 Fatal error: Uncaught Error: Undefined constant "_" in /in/PUQ0u:3 Stack trace: #0 {main} thrown in /in/PUQ0u on line 3
Process exited with code 255.
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 $_ in /in/PUQ0u on line 2 Fatal error: Uncaught Error: Undefined constant "_" in /in/PUQ0u:3 Stack trace: #0 {main} thrown in /in/PUQ0u on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined variable: _ in /in/PUQ0u on line 2 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 3 Notice: Array to string conversion in /in/PUQ0u on line 3 Notice: Undefined variable: __ in /in/PUQ0u on line 4 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 5 Warning: A non-numeric value encountered in /in/PUQ0u on line 5 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 7 Warning: A non-numeric value encountered in /in/PUQ0u on line 7 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 24 Warning: A non-numeric value encountered in /in/PUQ0u on line 24 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 26 Warning: A non-numeric value encountered in /in/PUQ0u on line 26 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 28 Warning: A non-numeric value encountered in /in/PUQ0u on line 28 Warning: Cannot use a scalar value as an array in /in/PUQ0u on line 29 7777777 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 33 Warning: A non-numeric value encountered in /in/PUQ0u on line 33 Warning: Cannot use a scalar value as an array in /in/PUQ0u on line 34 7777777 357777777 Warning: Cannot call assert() with string argument dynamically in /in/PUQ0u on line 73 Warning: Cannot call assert() with string argument dynamically in /in/PUQ0u on line 74
Output for 7.3.32, 7.4.26
Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 3 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 5 Warning: A non-numeric value encountered in /in/PUQ0u on line 5 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 7 Warning: A non-numeric value encountered in /in/PUQ0u on line 7 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 24 Warning: A non-numeric value encountered in /in/PUQ0u on line 24 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 26 Warning: A non-numeric value encountered in /in/PUQ0u on line 26 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 28 Warning: A non-numeric value encountered in /in/PUQ0u on line 28 Warning: Cannot use a scalar value as an array in /in/PUQ0u on line 29 7777777 Warning: Use of undefined constant _ - assumed '_' (this will throw an Error in a future version of PHP) in /in/PUQ0u on line 33 Warning: A non-numeric value encountered in /in/PUQ0u on line 33 Warning: Cannot use a scalar value as an array in /in/PUQ0u on line 34 7777777 357777777 Warning: Cannot call assert() with string argument dynamically in /in/PUQ0u on line 73 Warning: Cannot call assert() with string argument dynamically in /in/PUQ0u on line 74
preferences:
155.55 ms | 405 KiB | 153 Q