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<?php $zeros = str_replace('0', 20); var_dump((float) '123.233242' . $zeros . '2'); var_dump(round('123.233242' . $zeros . '2'));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught ArgumentCountError: str_replace() expects at least 3 arguments, 2 given in /in/sm26b:2 Stack trace: #0 /in/sm26b(2): str_replace('0', 20) #1 {main} thrown in /in/sm26b on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: str_replace() expects at least 3 parameters, 2 given in /in/sm26b on line 2 string(11) "123.2332422" float(123)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Wrong parameter count for str_replace() in /in/sm26b on line 2 string(11) "123.2332422" float(123)

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