3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.20, 8.4.1 - 8.4.6
Warning: stream_socket_client(): Unable to connect to udp://127.0.0.1:13 (Unknown error) in /in/TmSQQ on line 3 bool(false) int(0) string(0) ""

preferences:
54.92 ms | 411 KiB | 5 Q