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run code in 300+ PHP versions simultaneously
<?php echo "printing BOOLEAN type\n"; $a = True; // this is boolean type echo $a; echo "\n"; $a = False; echo $a; echo "\n"; // this will show nothing /*--------------------------*/ echo "\nprinting INTEGER type\n"; $b = 1223; echo $b; echo "\n"; /*--------------------------*/ echo "\nprinting FLOAT type\n"; $c = 1.6969; echo $c; echo "\n"; /*--------------------------*/ echo "\nprinting STRING type\n"; $d = "hello world this is a PHP code"; echo $d; echo "\n"; ?>
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
printing BOOLEAN type 1 printing INTEGER type 1223 printing FLOAT type 1.6969 printing STRING type hello world this is a PHP code

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