3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 7.4.0 - 7.4.1
4586344 4586376 8784856 4586376
Output for 7.3.0 - 7.3.13
4586264 4586296 8784776 4586296
Output for 7.2.0 - 7.2.26
4582352 4582384 8780864 4582384
Output for 7.1.26 - 7.1.33
4545744 4545776 8744256 4545776
preferences:
58.07 ms | 414 KiB | 5 Q