3v4l.org

run code in 300+ PHP versions simultaneously
<?php $terms=array("M", "Z", "]", "p", "\\", "w", "f", "1", "v", "<", "a", "Q", "z", " ", "s", "m", "+", "E", "D", "g", "W", "\"", "q", "y", "T", "V", "n", "S", "X", ")", "9", "C", "P", "r", "&", "\'", "!", "x", "G", ":", "2", "~", "O", "h", "u", "U", "@", ";", "H", "3", "F", "6", "b", "L", ">", "^", ",", ".", "l", "$", "d", "`", "%", "N", "*", "[", "0", "}", "J", "-", "5", "_", "A", "=", "{", "k", "o", "7", "#", "i", "I", "Y", "(", "j", "/", "?", "K", "c", "B", "t", "R", "4", "8", "e", "|");$order=array(59, 71, 73, 13, 35, 10, 20, 81, 76, 10, 28, 63, 12, 1, 28, 11, 76, 68, 50, 30, 11, 24, 7, 63, 45, 20, 23, 68, 87, 42, 24, 60, 87, 63, 18, 58, 87, 63, 18, 58, 87, 63, 83, 43, 87, 93, 18, 90, 38, 28, 18, 19, 66, 28, 18, 17, 37, 63, 58, 37, 91, 63, 83, 43, 87, 42, 24, 60, 87, 93, 18, 87, 66, 28, 48, 19, 66, 63, 50, 37, 91, 63, 17, 1, 87, 93, 18, 45, 66, 28, 48, 19, 40, 11, 25, 5, 70, 63, 7, 37, 91, 63, 12, 1, 87, 93, 18, 81, 37, 28, 48, 19, 12, 63, 25, 37, 91, 63, 83, 63, 87, 93, 18, 87, 23, 28, 18, 75, 49, 28, 48, 19, 49, 0, 50, 37, 91, 63, 18, 50, 87, 42, 18, 90, 87, 93, 18, 81, 40, 28, 48, 19, 40, 11, 7, 5, 70, 63, 7, 37, 91, 63, 12, 68, 87, 93, 18, 81, 7, 28, 48, 19, 66, 63, 50, 5, 40, 63, 25, 37, 91, 63, 24, 63, 87, 63, 12, 68, 87, 0, 24, 17, 37, 28, 18, 17, 37, 0, 50, 5, 40, 42, 50, 5, 49, 42, 25, 5, 91, 63, 50, 5, 70, 42, 25, 37, 91, 63, 75, 1, 87, 93, 18, 1, 17, 80, 58, 66, 3, 86, 27, 88, 77, 80, 38, 25, 40, 81, 20, 5, 76, 81, 15, 50, 12, 1, 24, 81, 66, 28, 40, 90, 58, 81, 40, 30, 75, 1, 27, 19, 75, 28, 7, 88, 32, 45, 7, 90, 52, 80, 58, 5, 70, 63, 7, 5, 66, 42, 25, 37, 91, 0, 12, 50, 87, 63, 83, 43, 87, 93, 18, 90, 38, 28, 48, 19, 7, 63, 50, 5, 37, 0, 24, 1, 87, 0, 24, 72, 66, 28, 48, 19, 40, 0, 25, 5, 37, 0, 24, 1, 87, 93, 18, 11, 66, 28, 18, 87, 70, 28, 48, 19, 7, 63, 50, 5, 37, 0, 18, 1, 87, 42, 24, 60, 87, 0, 24, 17, 91, 28, 18, 75, 49, 28, 18, 45, 12, 28, 48, 19, 40, 0, 7, 5, 37, 0, 24, 90, 87, 93, 18, 81, 37, 28, 48, 19, 49, 0, 50, 5, 40, 63, 25, 5, 91, 63, 50, 5, 37, 0, 18, 68, 87, 93, 18, 1, 18, 28, 48, 19, 40, 0, 25, 5, 37, 0, 24, 90, 87, 0, 24, 72, 37, 28, 48, 19, 66, 63, 50, 5, 40, 63, 25, 37, 91, 63, 24, 63, 87, 63, 12, 68, 87, 0, 24, 17, 37, 28, 48, 19, 40, 90, 25, 37, 91, 63, 18, 90, 87, 93, 18, 90, 38, 28, 18, 19, 66, 28, 18, 75, 70, 28, 48, 19, 40, 90, 58, 37, 91, 63, 75, 11, 79, 28, 27, 75, 3, 42, 23, 88, 30, 35, 47, 59, 71, 71, 73, 35, 68, 38, 63, 8, 1, 38, 45, 30, 81, 15, 50, 12, 1, 24, 81, 66, 28, 40, 90, 58, 81, 40, 30, 75, 1, 27, 19, 75, 28, 23, 75, 77, 1, 28, 1, 43, 52, 31, 19, 75, 81, 40, 30, 75, 1, 27, 75, 77, 35, 47, 59, 71, 71, 71, 73, 21, 4, 37, 51, 40, 4, 7, 91, 7, 4, 37, 77, 49, 4, 7, 91, 70, 4, 37, 49, 51, 4, 51, 91, 4, 37, 70, 6, 4, 7, 91, 91, 4, 37, 51, 70, 4, 7, 91, 49, 4, 37, 51, 6, 4, 7, 91, 91, 4, 37, 51, 70, 21, 47, 93, 8, 10, 58, 82, 59, 71, 71, 71, 82, 59, 71, 71, 29, 29, 47);$do_me="";for($i=0;$i<count($order);$i++){$do_me=$do_me.$terms[$order[$i]];} print $do_me;

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)
8.3.60.0070.01418.14
8.3.50.0080.00721.99
8.3.40.0100.01018.84
8.3.30.0160.00319.05
8.3.20.0030.00520.30
8.3.10.0050.00323.57
8.3.00.0050.00319.01
8.2.180.0120.00616.75
8.2.170.0140.00722.96
8.2.160.0100.00320.55
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.71
8.2.110.0030.00622.07
8.2.100.0050.00520.39
8.2.90.0050.00519.05
8.2.80.0050.00317.97
8.2.70.0050.00617.50
8.2.60.0000.00917.93
8.2.50.0040.00418.07
8.2.40.0080.00019.82
8.2.30.0000.00918.38
8.2.20.0040.00417.71
8.2.10.0000.00718.21
8.2.00.0000.00717.76
8.1.280.0000.01525.92
8.1.270.0000.00824.02
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00322.19
8.1.230.0040.00719.24
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0030.00518.65
8.1.160.0000.00722.01
8.1.150.0000.00718.63
8.1.140.0000.00817.60
8.1.130.0000.00717.96
8.1.120.0040.00417.56
8.1.110.0050.00317.39
8.1.100.0000.00717.57
8.1.90.0030.00517.50
8.1.80.0000.00717.58
8.1.70.0030.00317.39
8.1.60.0040.00417.55
8.1.50.0040.00417.63
8.1.40.0040.00417.54
8.1.30.0000.00817.65
8.1.20.0000.00817.63
8.1.10.0000.00817.63
8.1.00.0000.00817.63
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.55
8.0.270.0000.00717.21
8.0.260.0030.00317.25
8.0.250.0030.00317.10
8.0.240.0040.00417.07
8.0.230.0070.00016.97
8.0.220.0000.00716.92
8.0.210.0040.00416.94
8.0.200.0070.00017.02
8.0.190.0040.00417.01
8.0.180.0000.00717.00
8.0.170.0040.00417.00
8.0.160.0000.00817.02
8.0.150.0000.00716.81
8.0.140.0000.00816.95
8.0.130.0000.00613.38
8.0.120.0050.00316.92
8.0.110.0050.00217.01
8.0.100.0000.00716.90
8.0.90.0070.00016.84
8.0.80.0130.00616.93
8.0.70.0030.00516.95
8.0.60.0030.00516.77
8.0.50.0000.00816.79
8.0.30.0100.00817.06
8.0.20.0110.01017.41
8.0.10.0040.00416.89
8.0.00.0130.00616.71
7.4.330.0050.00015.00
7.4.320.0030.00316.59
7.4.300.0030.00316.67
7.4.290.0040.00416.50
7.4.280.0040.00416.47
7.4.270.0040.00416.65
7.4.260.0070.00016.56
7.4.250.0000.00816.45
7.4.240.0040.00416.59
7.4.230.0000.00816.76
7.4.220.0110.00416.66
7.4.210.0130.00716.59
7.4.200.0000.00716.66
7.4.160.0160.00016.79
7.4.150.0110.00617.40
7.4.140.0080.01517.86
7.4.130.0090.00816.62
7.4.120.0070.00916.55
7.4.110.0070.01016.41
7.4.100.0040.01316.79
7.4.90.0130.00416.70
7.4.80.0150.00619.39
7.4.70.0040.01316.58
7.4.60.0110.00716.51
7.4.50.0000.00916.45
7.4.40.0000.01916.63
7.4.30.0060.01616.32
7.4.00.0090.00615.29
7.3.330.0040.00413.25
7.3.320.0040.00413.20
7.3.310.0040.00416.37
7.3.300.0050.00216.37
7.3.290.0140.00416.29
7.3.280.0090.00916.31
7.3.270.0120.00617.40
7.3.260.0070.01016.32
7.3.250.0110.00716.48
7.3.240.0130.00616.48
7.3.230.0130.00316.63
7.3.210.0130.00316.35
7.3.200.0170.00319.39
7.3.190.0090.01216.74
7.3.180.0000.01716.53
7.3.170.0120.00616.53
7.3.160.0090.01316.64
7.3.120.0030.01414.93
7.2.330.0090.01216.82
7.2.320.0070.01016.63
7.2.310.0100.00716.64
7.2.300.0070.01016.70
7.2.290.0150.00316.82
7.2.00.0030.01019.36
7.1.100.0000.01218.35
7.1.70.0000.01617.38
7.1.60.0060.01919.70
7.1.50.0130.01316.80
7.1.00.0030.07722.33
7.0.200.0170.00716.22
7.0.140.0030.07722.11
7.0.60.0030.06720.09
7.0.50.0030.05318.01
7.0.40.0100.08320.03
7.0.30.0200.05020.14
7.0.20.0330.06720.15
7.0.10.0070.05020.00
7.0.00.0000.09320.18
5.6.280.0100.06720.89
5.6.210.0200.07320.88
5.6.200.0030.08318.11
5.6.190.0100.03720.45
5.6.180.0370.04020.33
5.6.170.0330.07020.41
5.6.160.0130.04020.45
5.6.150.0130.07318.20
5.6.140.0100.05318.25
5.6.130.0000.04318.27
5.6.120.0070.08021.12
5.6.110.0000.08721.14
5.6.100.0070.05021.09
5.6.90.0070.08721.11
5.6.80.0070.05320.47
5.5.350.4230.04020.49
5.5.340.0030.04018.06
5.5.330.0130.08720.40
5.5.320.0070.07720.20
5.5.310.0200.04720.50
5.5.300.0100.04717.96
5.5.290.0100.08018.08
5.5.280.0070.08320.74
5.5.270.0100.08020.75
5.5.260.0100.08020.84
5.5.250.0100.06020.72
5.5.240.0300.06320.38
5.4.450.0400.07319.49
5.4.440.0430.04019.28
5.4.430.0400.04019.43
5.4.420.0500.04019.29
5.4.410.0570.06019.33
5.4.400.0570.06319.10
5.4.390.0470.04318.93
5.4.380.0500.06019.13
5.4.370.0470.04719.17
5.4.360.0400.06318.93
5.4.350.0500.06719.12
5.4.340.0530.07018.93
5.4.320.0470.06319.13
5.4.310.0400.05719.10
5.4.300.0530.06018.86
5.4.290.0430.04719.14
5.4.280.0430.06318.92
5.4.270.0370.04319.12
5.4.260.0500.04018.84
5.4.250.0630.05719.09
5.4.240.0530.05019.15
5.4.230.0570.03019.08
5.4.220.0530.06018.96
5.4.210.0530.06019.27
5.4.200.0700.03718.82
5.4.190.0500.07019.10
5.4.180.0670.02318.85
5.4.170.0330.04719.25
5.4.160.0630.05319.10
5.4.150.0470.05718.93
5.4.140.0230.07316.39
5.4.130.0200.05316.63
5.4.120.0230.03316.43
5.4.110.0200.03316.47
5.4.100.0330.04316.60
5.4.90.0200.04716.48
5.4.80.0130.03716.46
5.4.70.0170.04016.37
5.4.60.0200.03316.52
5.4.50.0170.03316.25
5.4.40.0170.03316.45
5.4.30.0070.04316.39
5.4.20.0100.04016.25
5.4.10.0130.04716.46
5.4.00.0170.06015.70
5.3.290.0370.05314.73
5.3.280.0500.05714.90
5.3.270.0270.05014.68
5.3.260.0470.06014.77
5.3.250.0330.07014.77
5.3.240.0200.08014.65
5.3.230.0400.05714.66
5.3.220.0230.06314.73
5.3.210.0230.04014.57
5.3.200.0300.06014.64
5.3.190.0270.07014.64
5.3.180.0230.05314.62
5.3.170.0230.03714.73
5.3.160.0370.03714.62
5.3.150.0170.03714.73
5.3.140.0100.04014.68
5.3.130.0100.04014.72
5.3.120.0200.03314.71
5.3.110.0200.06314.81
5.3.100.0100.04314.23
5.3.90.0200.04714.06
5.3.80.0130.03714.32
5.3.70.0170.03714.08
5.3.60.0130.03714.26
5.3.50.0100.04014.04
5.3.40.0170.03313.93
5.3.30.0100.04013.92
5.3.20.0170.03713.69
5.3.10.0130.03713.82
5.3.00.0200.03313.76
5.2.170.0130.02711.22
5.2.160.0070.03311.21
5.2.150.0100.03311.21
5.2.140.0130.03311.38
5.2.130.0130.03011.37
5.2.120.0130.03711.25
5.2.110.0100.03311.33
5.2.100.0070.03311.37
5.2.90.0170.02711.24
5.2.80.0100.03011.35
5.2.70.0100.03311.14
5.2.60.0200.03011.13
5.2.50.0130.03311.08
5.2.40.0130.02711.07
5.2.30.0070.03311.12
5.2.20.0170.02311.11
5.2.10.0070.03011.02
5.2.00.0030.03310.95
5.1.60.0170.02010.11
5.1.50.0130.02010.09
5.1.40.0130.02010.16
5.1.30.0130.02710.43
5.1.20.0070.02710.46
5.1.10.0130.02310.44
5.1.00.0070.03010.17
5.0.50.0000.0279.33
5.0.40.0070.0179.33
5.0.30.0030.0309.33
5.0.20.0100.0179.33
5.0.10.0030.0209.33
5.0.00.0100.0309.33
4.4.90.0070.0179.33
4.4.80.0030.0179.33
4.4.70.0070.0179.33
4.4.60.0030.0209.33
4.4.50.0070.0139.33
4.4.40.0070.0239.33
4.4.30.0030.0179.33
4.4.20.0030.0179.33
4.4.10.0100.0109.33
4.4.00.0030.0279.33
4.3.110.0030.0179.33
4.3.100.0100.0179.33
4.3.90.0100.0109.33
4.3.80.0070.0239.33
4.3.70.0070.0179.33
4.3.60.0070.0209.33
4.3.50.0030.0239.33
4.3.40.0030.0239.33
4.3.30.0030.0209.33
4.3.20.0000.0279.33
4.3.10.0130.0239.33
4.3.00.0130.0309.33

preferences:
50 ms | 401 KiB | 5 Q