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run code in 300+ PHP versions simultaneously
<?php function fibonachi($n) { $array = array(0); if ($n === 1) $array[1] = 1; else if ($n > 1) { $array[1] = 1; $array[2] = 1; for ($i = 2; $i < $n; $i++) { $array[$i] = bcadd($array[$i-1], $array[$i-2]); } } return $array; } $array = fibonachi(1); for ($i = 0; $i < count($array); $i++) { echo " ".$array[$i]; }
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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
0 1
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 0 1
preferences:
181.05 ms | 402 KiB | 254 Q