3v4l.org

run code in 300+ PHP versions simultaneously
<?php one = 1; two = 2; three = 3; four = 4; echo "one / two + three / four"; ?>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.42, 5.5.24 - 5.5.26, 5.6.8 - 5.6.10
Parse error: syntax error, unexpected '=' in /in/Dr5Gu on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '=' in /in/Dr5Gu on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Dr5Gu on line 2
Process exited with code 255.

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219.64 ms | 1386 KiB | 138 Q