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Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.21, 7.0.24 - 7.0.33, 7.1.0 - 7.1.7, 7.1.10 - 7.1.33, 7.2.0 - 7.2.33, 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
-> iteration 1 2 3 11 12 13 -> foreach 1 2 3 11 12 13
Output for 7.1.9
-> iteration 11 12 13 -> foreach Recoverable fatal error: Object of class ArrayIterator could not be converted to string in /in/EN75q on line 19
Process exited with code 255.
Output for 7.0.22 - 7.0.23, 7.1.8
-> iteration 1 2 3 -> foreach 1 2 3 11 12 13

preferences:
161.1 ms | 413 KiB | 5 Q