3v4l.org

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<?php echo ("\\" === '\\') ? "Equal" : "Not Equal";
Output for 8.0.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Equal
preferences:
42.29 ms | 707 KiB | 4 Q