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run code in 300+ PHP versions simultaneously
<?php foreach (range(1, 10) as $i) { switch ($i) { case 1; echo 'first' . PHP_EOL; break; case 2: echo 'second' . PHP_EOL; continue; break; } echo $i . PHP_EOL; }
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /in/la8dg on line 11 first 1 second 2 3 4 5 6 7 8 9 10
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
first 1 second 2 3 4 5 6 7 8 9 10
preferences:
174.8 ms | 408 KiB | 5 Q