3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyMorse { private array $plainTextsByMorseCode = [ '.-' => 'A', '....' => 'H', '.-..' => 'L', '-.' => 'N', '---' => 'O', '.--.' => 'P', '...' => 'S', '-' => 'T', '..-' => 'U', '-.--' => 'Y', ]; public function decode(string $morseCode): string { return strtr($morseCode, $this->plainTextsByMorseCode + [' ' => ' ', ' ' => '']); } } $obj = new MyMorse(); var_export( $obj->decode('-.-- --- ..- ... .... .- .-.. .-.. -. --- - .--. .- ... ...') );

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.20.0090.00920.38
8.5.10.0100.00816.54
8.5.00.0110.01120.05
8.4.170.0120.01020.52
8.4.160.0130.00920.53
8.4.150.0020.00014.05
8.4.140.0100.01117.81
8.4.130.0120.00917.44
8.4.120.0120.00820.67
8.4.110.0110.00922.31
8.4.100.0100.00918.59
8.4.90.0070.00518.70
8.4.80.0120.00720.53
8.4.70.0080.00917.89
8.4.60.0140.00718.66
8.4.50.0130.00718.68
8.4.40.0100.01017.76
8.4.30.0080.00018.55
8.4.20.0090.00617.84
8.4.10.0030.00619.64
8.3.290.0100.01120.80
8.3.280.0110.01018.42
8.3.270.0150.01216.67
8.3.260.0130.00616.74
8.3.250.0100.00918.69
8.3.240.0110.00717.10
8.3.230.0120.00816.66
8.3.220.0140.00418.91
8.3.210.0030.00416.82
8.3.200.0060.00316.51
8.3.190.0090.00617.31
8.3.180.0090.01016.76
8.3.170.0070.01120.64
8.3.160.0110.00717.07
8.3.150.0110.00818.82
8.3.140.0000.00816.70
8.3.130.0040.00418.05
8.3.120.0060.00919.04
8.3.110.0040.00420.94
8.3.100.0000.00824.06
8.3.90.0110.00726.77
8.3.80.0060.00317.97
8.3.70.0090.00616.63
8.3.60.0070.01418.26
8.3.50.0100.01016.75
8.3.40.0090.00623.66
8.3.30.0110.00420.21
8.3.20.0060.00324.18
8.3.10.0100.01023.46
8.3.00.0070.01120.64
8.2.300.0130.00622.16
8.2.290.0120.00620.50
8.2.280.0130.00418.76
8.2.270.0120.00617.09
8.2.260.0110.00419.27
8.2.250.0000.01916.68
8.2.240.0080.00017.18
8.2.230.0030.00622.58
8.2.220.0090.00037.54
8.2.210.0080.00026.77
8.2.200.0030.00716.50
8.2.190.0040.01118.21
8.2.180.0140.00418.34
8.2.170.0130.00619.13
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0130.00622.16
8.2.130.0120.00622.13
8.2.120.0150.00420.89
8.2.110.0180.00020.61
8.2.100.0070.01120.70
8.2.90.0130.00720.51
8.2.80.0130.00719.10
8.2.70.0170.00318.75
8.2.60.0130.00318.50
8.2.50.0100.01020.33
8.2.40.0060.01020.39
8.2.30.0120.00320.19
8.2.20.0200.00020.32
8.2.10.0200.00020.41
8.2.00.0120.00920.34
8.1.340.0120.00921.57
8.1.330.0110.00721.93
8.1.320.0080.01016.05
8.1.310.0100.00316.69
8.1.300.0030.00615.95
8.1.290.0060.00330.84
8.1.280.0140.00725.92
8.1.270.0040.01422.19
8.1.260.0070.01321.93
8.1.250.0130.00622.14
8.1.240.0160.00018.33
8.1.230.0100.01018.62
8.1.220.0070.01418.74
8.1.210.0070.00718.48
8.1.200.0150.00018.63
8.1.190.0040.01118.63
8.1.180.0070.01418.20
8.1.170.0120.00318.44
8.1.160.0000.01518.40
8.1.150.0090.00318.30
8.1.140.0150.00318.42
8.1.130.0060.00320.39
8.1.120.0070.01120.33
8.1.110.0060.00320.20
8.1.100.0060.01220.27
8.1.90.0090.00920.34
8.1.80.0090.00020.13
8.1.70.0040.00420.38
8.1.60.0040.00420.46
8.1.50.0100.00718.41
8.1.40.0040.01120.46
8.1.30.0040.00420.60
8.1.20.0000.00820.51
8.1.10.0030.00620.19
8.1.00.0060.00320.28

preferences:
95.79 ms | 403 KiB | 5 Q