3v4l.org

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Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.17, 8.4.1 - 8.4.4
array ( 0 => 'j', 1 => 'k', 2 => 'l', ) Count = 3

preferences:
68.62 ms | 411 KiB | 5 Q