3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_1 = "uno"; $_3 = "tres"; $_5 = "cinco"; for ($i = 0; $i < 100; ++$i) { $s = "$_1 dos $_3 cuatro $_5\n"; } for ($i = 0; $i < 100; ++$i) { $s = $_1 . " dos " . $_3 . " cuatro " . $_5 . "\n"; } for ($i = 0; $i < 100; ++$i) { $s = $_1 . ' dos ' . $_3 . ' cuatro ' . $_5 . PHP_EOL; } for ($i = 0; $i < 100; ++$i) { $s = sprintf("%s dos %s cuatro %s\n", $_1, $_3, $_5); }
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 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 - 8.3.6
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/r8WGQ on line 15
preferences:
221.14 ms | 421 KiB | 454 Q