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)
8.3.70.0150.00316.58
8.3.60.0080.01516.63
8.3.50.0210.00721.99
8.3.40.0110.00318.76
8.3.30.0140.00019.27
8.3.20.0070.00020.31
8.3.10.0070.00021.89
8.3.00.0080.00017.91
8.2.180.0060.00916.50
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00021.05
8.2.110.0060.00321.03
8.2.100.0030.00818.03
8.2.90.0040.00419.40
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0050.00318.05
8.2.50.0040.00418.10
8.2.40.0080.00018.16
8.2.30.0030.00518.10
8.2.20.0030.00617.68
8.2.10.0040.00418.25
8.2.00.0000.00717.74
8.1.280.0070.01425.92
8.1.270.0090.00023.69
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0070.00322.51
8.1.230.0080.00320.32
8.1.220.0040.00417.91
8.1.210.0040.00418.77
8.1.200.0000.00917.36
8.1.190.0050.00317.48
8.1.180.0030.00518.10
8.1.170.0030.00618.62
8.1.160.0000.00722.04
8.1.150.0040.00418.95
8.1.140.0050.00217.52
8.1.130.0030.00317.90
8.1.120.0000.00717.54
8.1.110.0000.00817.50
8.1.100.0040.00417.40
8.1.90.0040.00417.43
8.1.80.0000.00817.54
8.1.70.0030.00317.41
8.1.60.0000.01117.68
8.1.50.0000.00817.68
8.1.40.0030.00617.58
8.1.30.0080.00017.77
8.1.20.0000.00817.70
8.1.10.0000.00717.63
8.1.00.0060.00317.46
8.0.300.0040.00418.77
8.0.290.0050.00516.75
8.0.280.0000.00718.52
8.0.270.0030.00317.37
8.0.260.0000.00617.25
8.0.250.0000.00716.96
8.0.240.0030.00517.00
8.0.230.0000.00716.98
8.0.220.0000.00716.94
8.0.210.0040.00416.84
8.0.200.0070.00017.01
8.0.190.0000.00717.02
8.0.180.0040.00416.98
8.0.170.0050.00216.96
8.0.160.0040.00416.84
8.0.150.0040.00416.87
8.0.140.0040.00416.95
8.0.130.0030.00313.39
8.0.120.0030.00516.89
8.0.110.0000.00716.96
8.0.100.0030.00516.97
8.0.90.0040.00416.88
8.0.80.0110.01016.98
8.0.70.0050.00216.98
8.0.60.0060.00316.95
8.0.50.0040.00416.81
8.0.30.0140.00517.39
8.0.20.0160.00317.40
8.0.10.0040.00417.06
8.0.00.0080.01016.93
7.4.330.0050.00015.12
7.4.320.0000.00716.65
7.4.300.0080.00016.66
7.4.290.0000.00816.59
7.4.280.0080.00016.64
7.4.270.0040.00416.62
7.4.260.0040.00416.74
7.4.250.0030.00516.61
7.4.240.0040.00416.67
7.4.230.0000.00716.51
7.4.220.0100.00716.65
7.4.210.0100.01016.68
7.4.200.0000.00716.79
7.4.160.0060.00916.52
7.4.150.0150.00317.40
7.4.140.0080.00917.86
7.4.130.0130.00916.59
7.4.120.0140.00816.57
7.4.110.0050.01116.45
7.4.100.0040.01316.53
7.4.90.0120.00616.56
7.4.80.0070.01019.39
7.4.70.0030.01316.52
7.4.60.0110.00816.58
7.4.50.0060.00316.62
7.4.40.0130.00316.84
7.4.30.0100.01016.55
7.4.10.0040.01115.24
7.4.00.0090.00715.02
7.3.330.0050.00013.00
7.3.320.0060.00013.17
7.3.310.0000.00816.32
7.3.300.0070.00016.17
7.3.290.0110.00516.27
7.3.280.0040.01116.31
7.3.270.0060.01217.40
7.3.260.0160.00316.42
7.3.250.0130.00916.31
7.3.240.0110.01416.47
7.3.230.0150.00616.57
7.3.210.0090.00916.57
7.3.200.0060.01319.39
7.3.190.0230.00016.53
7.3.180.0080.00916.62
7.3.170.0090.00916.67
7.3.160.0060.00916.45
7.3.130.0000.01314.78
7.3.120.0080.00915.08
7.3.110.0040.01514.92
7.3.100.0030.01314.58
7.3.90.0030.01314.60
7.3.80.0030.01214.96
7.3.70.0030.01014.95
7.3.60.0030.00614.53
7.3.50.0100.00014.89
7.3.40.0130.00014.55
7.3.30.0000.01114.64
7.3.20.0000.01416.03
7.3.10.0050.00816.66
7.3.00.0050.01016.59
7.2.330.0070.01116.86
7.2.320.0150.00316.79
7.2.310.0120.00616.70
7.2.300.0060.01016.80
7.2.290.0150.00316.86
7.2.260.0070.01015.06
7.2.250.0040.01114.99
7.2.240.0100.01015.24
7.2.230.0050.01015.09
7.2.220.0030.01015.05
7.2.210.0060.01015.25
7.2.200.0070.00715.29
7.2.190.0070.01015.06
7.2.180.0030.00615.09
7.2.170.0060.01014.73
7.2.160.0100.00314.71
7.2.150.0000.00916.82
7.2.140.0000.01416.68
7.2.130.0070.00516.84
7.2.120.0080.00616.66
7.2.110.0070.00516.58
7.2.100.0050.01116.92
7.2.90.0090.00916.87
7.2.80.0030.01016.76
7.2.70.0080.00516.85
7.2.60.0000.01416.64
7.2.50.0130.00416.56
7.2.40.0080.00716.40
7.2.30.0070.00916.92
7.2.20.0120.00816.84
7.2.10.0060.01116.66
7.2.00.0070.00717.67
7.1.330.0070.00715.32
7.1.320.0100.00315.56
7.1.310.0040.01115.77
7.1.300.0000.01115.58
7.1.290.0000.01415.52
7.1.280.0030.01015.54
7.1.270.0090.00415.80
7.1.260.0030.01015.49
7.1.250.0050.00415.63
7.1.240.0030.00615.93
7.1.230.0060.00315.88
7.1.220.0070.01015.90
7.1.210.0060.00615.74
7.1.200.0070.00815.62
7.1.190.0060.00615.72
7.1.180.0000.01415.82
7.1.170.0070.01115.49
7.1.160.0090.00615.59
7.1.150.0160.00015.52
7.1.140.0080.00815.64
7.1.130.0060.00615.84
7.1.120.0000.00915.83
7.1.110.0070.00715.99
7.1.100.0040.00616.94
7.1.90.0030.01215.80
7.1.80.0060.01015.33
7.1.70.0040.00816.47
7.1.60.0100.00717.53
7.1.50.0050.01116.24
7.1.40.0090.00615.71
7.1.30.0030.00815.50
7.1.20.0000.00915.88
7.1.10.0000.01415.80
7.1.00.0060.04119.12
7.0.330.0040.00715.59
7.0.320.0040.00815.62
7.0.310.0060.00915.50
7.0.300.0090.00415.37
7.0.290.0040.00415.23
7.0.280.0000.01715.35
7.0.270.0090.00315.55
7.0.260.0000.01015.40
7.0.250.0060.00615.33
7.0.240.0060.00615.20
7.0.230.0110.00415.48
7.0.220.0090.00615.25
7.0.210.0030.00515.43
7.0.200.0050.00816.02
7.0.190.0070.01015.46
7.0.180.0100.00715.38
7.0.170.0090.00615.48
7.0.160.0000.01415.16
7.0.150.0090.00315.18
7.0.140.0020.04018.60
7.0.130.0030.01015.43
7.0.120.0030.00615.50
7.0.110.0040.00715.43
7.0.100.0030.01315.37
7.0.90.0060.00815.15
7.0.80.0090.00615.37
7.0.70.0030.01015.38
7.0.60.0100.03917.69
7.0.50.0090.03316.78
7.0.40.0070.04816.74
7.0.30.0130.02816.70
7.0.20.0180.02616.74
7.0.10.0040.04516.72
7.0.00.0090.04416.69
5.6.400.0060.00914.38
5.6.390.0030.01214.28
5.6.380.0040.01114.57
5.6.370.0000.01414.30
5.6.360.0100.01014.04
5.6.350.0060.01214.22
5.6.340.0000.01614.12
5.6.330.0000.01414.42
5.6.320.0090.00614.29
5.6.310.0130.00014.41
5.6.300.0060.00914.55
5.6.290.0070.00314.17
5.6.280.0040.04017.71
5.6.270.0040.00814.66
5.6.260.0110.00614.16
5.6.250.0000.01014.21
5.6.240.0060.00314.46
5.6.230.0030.01214.33
5.6.220.0090.00614.55
5.6.210.0090.04217.60
5.6.200.0100.04216.25
5.6.190.0090.04117.63
5.6.180.1780.02917.32
5.6.170.0250.02817.46
5.6.160.0030.04917.31
5.6.150.0030.02916.31
5.6.140.0070.02216.23
5.6.130.0060.04316.33
5.6.120.0080.04017.69
5.6.110.0050.04517.65
5.6.100.0050.04317.57
5.6.90.0070.04217.58
5.6.80.0070.04217.35
5.6.70.1380.02317.43
5.6.60.0000.01314.33
5.6.50.0060.00514.14
5.6.40.0100.00714.53
5.6.30.0030.01214.21
5.6.20.0030.01014.14
5.6.10.0040.00814.45
5.6.00.0060.00914.32
5.5.380.0040.01214.32
5.5.370.0070.00714.13
5.5.360.0100.00714.20
5.5.350.0020.02717.34
5.5.340.0080.02616.22
5.5.330.0050.03117.36
5.5.320.0050.04317.25
5.5.310.0180.04117.35
5.5.300.0100.02616.11
5.5.290.0070.03616.25
5.5.280.0080.03717.50
5.5.270.0050.03517.67
5.5.260.0050.02817.35
5.5.250.0050.04117.47
5.5.240.0060.01717.24
5.5.230.0060.00913.99
5.5.220.0030.01514.41
5.5.210.0000.01614.00
5.5.200.0080.00414.10
5.5.190.0090.00314.05
5.5.180.0060.00914.00
5.5.170.0040.00713.91
5.5.160.0030.00714.02
5.5.150.0000.01114.12
5.5.140.0040.00814.35
5.5.130.0070.00714.22
5.5.120.0080.00414.33
5.5.110.0080.00414.24
5.5.100.0060.00914.20
5.5.90.0040.00814.31
5.5.80.0060.00913.93
5.5.70.0000.01414.09
5.5.60.0040.01214.17
5.5.50.0000.01614.46
5.5.40.0030.01214.11
5.5.30.0000.01314.31
5.5.20.0070.00414.21
5.5.10.0120.00614.55
5.5.00.0070.00714.30
5.4.450.0380.02615.37
5.4.440.0350.03515.19
5.4.430.0460.02915.29
5.4.420.0470.02615.31
5.4.410.0420.03215.27
5.4.400.0270.03515.01
5.4.390.0400.03214.99
5.4.380.0070.03114.98
5.4.370.0030.02714.88
5.4.360.0070.02615.03
5.4.350.0040.03011.69
5.4.340.0020.02411.63
5.4.330.0090.00311.10
5.4.320.0070.01911.89
5.4.310.0040.02211.89
5.4.300.0050.02111.89
5.4.290.0020.02511.89
5.4.280.0040.02111.84
5.4.270.0020.02611.84
5.4.260.0060.02211.94
5.4.250.0040.02611.84
5.4.240.0020.02411.84
5.4.230.0050.02411.84
5.4.220.0070.02511.84
5.4.210.0060.02211.84
5.4.200.0040.02311.84
5.4.190.0110.02011.83
5.4.180.0060.02111.84
5.4.170.0050.02111.84
5.4.160.0080.02011.84
5.4.150.0050.02011.84
5.4.140.0060.02111.68
5.4.130.0020.02511.67
5.4.120.0070.01911.65
5.4.110.0060.02011.65
5.4.100.0020.02311.65
5.4.90.0060.02211.65
5.4.80.0050.02111.65
5.4.70.0020.02411.67
5.4.60.0060.02111.65
5.4.50.0060.02611.65
5.4.40.0080.02011.64
5.4.30.0040.02111.64
5.4.20.0040.01911.64
5.4.10.0040.02111.64
5.4.00.0060.02311.39
5.3.290.0050.02112.01
5.3.280.0070.02311.98
5.3.270.0030.02511.98
5.3.260.0070.02211.98
5.3.250.0030.02311.98
5.3.240.0070.02111.98
5.3.230.0070.02311.98
5.3.220.0050.02211.96
5.3.210.0050.02411.96
5.3.200.0050.02011.96
5.3.190.0050.02011.96
5.3.180.0070.02311.96
5.3.170.0020.02411.96
5.3.160.0080.02011.96
5.3.150.0060.02111.96
5.3.140.0040.02011.96
5.3.130.0050.02511.96
5.3.120.0060.02011.96
5.3.110.0060.02011.95
5.3.100.0060.02011.70
5.3.90.0050.02111.69
5.3.80.0050.02011.68
5.3.70.0080.01811.69
5.3.60.0080.02211.68
5.3.50.0050.02211.65
5.3.40.0040.02411.66
5.3.30.0050.01911.63
5.3.20.0040.02011.53
5.3.10.0040.01911.51
5.3.00.0020.02511.50
5.2.170.0030.0329.39
5.2.160.0060.0349.40
5.2.150.0070.0339.39
5.2.140.0060.0329.39
5.2.130.0070.0279.35
5.2.120.0030.0329.36
5.2.110.0030.0329.36
5.2.100.0070.0309.36
5.2.90.0050.0289.36
5.2.80.0040.0409.35
5.2.70.0060.0319.35
5.2.60.0040.0319.30
5.2.50.0040.0309.27
5.2.40.0070.0269.25
5.2.30.0020.0339.22
5.2.20.0020.0329.22
5.2.10.0050.0289.11
5.2.00.0050.0288.97
5.1.60.0050.0238.27
5.1.50.0040.0278.27
5.1.40.0020.0278.26
5.1.30.0050.0308.60
5.1.20.0020.0288.63
5.1.10.0060.0298.35
5.1.00.0030.0278.35
5.0.50.0040.0206.82
5.0.40.0050.0176.68
5.0.30.0030.0366.50
5.0.20.0050.0196.47
5.0.10.0010.0256.45
5.0.00.0030.0316.44
4.4.90.0030.0234.84
4.4.80.0030.0194.82
4.4.70.0050.0174.81
4.4.60.0030.0174.82
4.4.50.0030.0154.84
4.4.40.0030.0254.83
4.4.30.0010.0264.82
4.4.20.0040.0144.89
4.4.10.0030.0234.89
4.4.00.0010.0274.86
4.3.110.0000.0194.77
4.3.100.0010.0174.75
4.3.90.0020.0154.73
4.3.80.0050.0224.74
4.3.70.0040.0144.72
4.3.60.0030.0154.73
4.3.50.0030.0154.73
4.3.40.0040.0234.69
4.3.30.0020.0193.50
4.3.20.0060.0173.48
4.3.10.0030.0193.43
4.3.00.0130.0237.11

preferences:
42.37 ms | 401 KiB | 5 Q