3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19, 8.4.1 - 8.4.5
array(4) { ["mission"]=> string(3) "one" ["point"]=> int(18) ["count"]=> int(2) ["average"]=> int(9) } array(4) { ["mission"]=> string(4) "five" ["point"]=> int(10) ["count"]=> int(1) ["average"]=> int(10) }
preferences:
157.61 ms | 414 KiB | 5 Q