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)
8.3.60.0180.00318.27
8.3.50.0100.00821.98
8.3.40.0170.00318.67
8.3.30.0140.00018.95
8.3.20.0070.00020.33
8.3.10.0070.00023.40
8.3.00.0040.00420.78
8.2.180.0110.00416.32
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.01126.16
8.2.120.0030.00520.73
8.2.110.0000.00922.20
8.2.100.0000.01120.57
8.2.90.0080.00018.99
8.2.80.0080.00017.97
8.2.70.0040.00417.50
8.2.60.0000.01117.80
8.2.50.0060.00318.07
8.2.40.0060.00319.75
8.2.30.0040.00418.10
8.2.20.0050.00317.60
8.2.10.0050.00318.04
8.2.00.0030.00517.55
8.1.280.0120.00625.92
8.1.270.0030.00623.72
8.1.260.0040.00426.35
8.1.250.0100.00028.09
8.1.240.0090.00023.78
8.1.230.0070.00419.13
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.01017.22
8.1.190.0040.00416.97
8.1.180.0040.00418.10
8.1.170.0000.00818.30
8.1.160.0040.00421.99
8.1.150.0000.00718.54
8.1.140.0040.00417.25
8.1.130.0030.00317.67
8.1.120.0000.00717.35
8.1.110.0000.00817.33
8.1.100.0000.00817.24
8.1.90.0000.00717.33
8.1.80.0030.00317.25
8.1.70.0000.00717.26
8.1.60.0030.00517.46
8.1.50.0060.00317.44
8.1.40.0000.00717.42
8.1.30.0040.00717.42
8.1.20.0000.00817.49
8.1.10.0040.00417.35
8.1.00.0040.00417.44
8.0.300.0030.00518.77
8.0.290.0000.00816.75
8.0.280.0080.00018.29
8.0.270.0030.00317.17
8.0.260.0000.00617.30
8.0.250.0040.00416.71
8.0.240.0030.00316.69
8.0.230.0040.00416.78
8.0.220.0070.00016.73
8.0.210.0050.00216.64
8.0.200.0000.00616.78
8.0.190.0050.00316.74
8.0.180.0000.00716.75
8.0.170.0000.00816.66
8.0.160.0070.00016.61
8.0.150.0040.00416.66
8.0.140.0070.00016.73
8.0.130.0030.00613.42
8.0.120.0040.00416.71
8.0.110.0030.00316.68
8.0.100.0000.00816.55
8.0.90.0040.00416.61
8.0.80.0110.00416.71
8.0.70.0050.00316.66
8.0.60.0030.00516.65
8.0.50.0040.00416.81
8.0.30.0130.00516.99
8.0.20.0080.01217.40
8.0.10.0000.00716.87
8.0.00.0090.00916.57
7.4.330.0060.00015.00
7.4.320.0000.00616.38
7.4.300.0030.00316.52
7.4.290.0000.00716.48
7.4.280.0000.00716.45
7.4.270.0030.00316.48
7.4.260.0050.00316.38
7.4.250.0000.00816.35
7.4.240.0060.00116.39
7.4.230.0000.00716.27
7.4.220.0090.00916.27
7.4.210.0110.00416.47
7.4.200.0000.00716.23
7.4.160.0060.00916.44
7.4.150.0100.00617.40
7.4.140.0140.00717.86
7.4.130.0050.01216.34
7.4.120.0080.00916.40
7.4.110.0120.00816.18
7.4.100.0100.01016.44
7.4.90.0040.01316.37
7.4.80.0130.00419.39
7.4.70.0070.01116.54
7.4.60.0060.01116.42
7.4.50.0090.00016.42
7.4.40.0030.01316.56
7.4.30.0170.00016.20
7.3.330.0050.00013.18
7.3.320.0000.00613.13
7.3.310.0030.00316.13
7.3.300.0070.00016.05
7.3.290.0030.01016.17
7.3.280.0080.01016.17
7.3.270.0110.00617.40
7.3.260.0090.01216.14
7.3.250.0090.00816.32
7.3.240.0040.01916.16
7.3.230.0110.00616.39
7.3.210.0130.00516.14
7.3.200.0090.00919.39
7.3.190.0090.00916.45
7.3.180.0070.01016.26
7.3.170.0040.01116.27
7.3.160.0090.00616.35
7.2.330.0140.00316.29
7.2.320.0120.00816.65
7.2.310.0170.00016.48
7.2.300.0120.00916.29
7.2.290.0100.00716.42
5.4.320.0100.03612.46
5.4.310.0100.04112.46
5.4.300.0130.04512.46
5.4.290.0060.04012.46
5.4.280.0120.03712.35
5.4.270.0070.04112.35
5.4.260.0140.08712.36
5.4.250.0120.10612.35
5.4.240.0090.04812.35
5.4.230.0100.07212.34
5.4.220.0270.11312.34
5.4.210.0040.04212.34
5.4.200.0070.04312.35
5.4.190.0050.04312.34
5.4.180.0140.07912.34
5.4.170.0080.04012.35
5.4.160.0060.04612.35
5.4.150.0090.03912.35
5.4.140.0070.04112.03
5.4.130.0080.03712.02
5.4.120.0170.05111.98
5.4.110.0080.04411.97
5.4.100.0140.05411.97
5.4.90.0050.04511.97
5.4.80.0050.04711.97
5.4.70.0100.05911.96
5.4.60.0060.03511.96
5.4.50.0040.03811.97
5.4.40.0060.04111.96
5.4.30.0090.03711.95
5.4.20.0080.04011.95
5.4.10.0070.04511.95
5.4.00.0110.03711.45
5.3.290.0080.04012.80
5.3.280.0210.09612.71
5.3.270.0110.05612.73
5.3.260.0110.05612.72
5.3.250.0080.04912.72
5.3.240.0090.05212.72
5.3.230.0130.04812.71
5.3.220.0080.05412.68
5.3.210.0120.05212.68
5.3.200.0090.05212.68
5.3.190.0120.05312.68
5.3.180.0090.05512.67
5.3.170.0100.05512.67
5.3.160.0080.05212.67
5.3.150.0090.04812.67
5.3.140.0080.06412.66
5.3.130.0070.06312.66
5.3.120.0110.04412.66
5.3.110.0090.04412.66
5.3.100.0110.06812.11
5.3.90.0110.04812.08
5.3.80.0070.05412.07
5.3.70.0110.04612.08
5.3.60.0090.04812.06
5.3.50.0130.04812.00
5.3.40.0130.04612.00
5.3.30.0090.04611.94
5.3.20.0090.03811.72
5.3.10.0080.04411.69
5.3.00.0100.04611.67

preferences:
42.11 ms | 401 KiB | 5 Q