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)
8.3.60.0100.01018.30
8.3.50.0180.00322.85
8.3.40.0000.01518.63
8.3.30.0100.00719.21
8.3.20.0110.00820.38
8.3.10.0040.01123.66
8.3.00.0040.00417.63
8.2.180.0090.01316.88
8.2.170.0170.00322.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0120.00824.66
8.2.130.0100.00026.16
8.2.120.0040.00421.04
8.2.110.0060.00619.34
8.2.100.0120.00017.91
8.2.90.0030.00518.03
8.2.80.0000.00817.97
8.2.70.0080.00017.49
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0000.01118.25
8.2.30.0040.00418.09
8.2.20.0040.00417.81
8.2.10.0040.00418.18
8.2.00.0000.00717.84
8.1.280.0100.01025.92
8.1.270.0060.01023.97
8.1.260.0040.01126.35
8.1.250.0070.01028.09
8.1.240.0030.00622.47
8.1.230.0040.00820.93
8.1.220.0080.00017.88
8.1.210.0000.00919.08
8.1.200.0070.00717.22
8.1.190.0050.00317.25
8.1.180.0040.00418.10
8.1.170.0030.00618.69
8.1.160.0040.00422.13
8.1.150.0080.00018.98
8.1.140.0060.00317.53
8.1.130.0030.00317.79
8.1.120.0040.00417.52
8.1.110.0000.00817.51
8.1.100.0000.00817.57
8.1.90.0000.01017.57
8.1.80.0070.00017.41
8.1.70.0000.00717.50
8.1.60.0030.00617.66
8.1.50.0050.00317.48
8.1.40.0030.00617.64
8.1.30.0000.00917.57
8.1.20.0040.00417.72
8.1.10.0040.00417.58
8.1.00.0000.00917.56
8.0.300.0050.00320.15
8.0.290.0040.00416.75
8.0.280.0030.00318.47
8.0.270.0030.00317.21
8.0.260.0070.00017.21
8.0.250.0030.00316.93
8.0.240.0070.00016.95
8.0.230.0050.00316.92
8.0.220.0000.00816.82
8.0.210.0060.00316.84
8.0.200.0030.00317.02
8.0.190.0050.00316.94
8.0.180.0040.00417.00
8.0.170.0000.00816.95
8.0.160.0070.00017.03
8.0.150.0000.00816.95
8.0.140.0040.00416.97
8.0.130.0040.00213.39
8.0.120.0030.00616.79
8.0.110.0040.00416.97
8.0.100.0040.00416.85
8.0.90.0030.00616.83
8.0.80.0060.00916.94
8.0.70.0040.00416.95
8.0.60.0030.00616.77
8.0.50.0040.00416.77
8.0.30.0160.01017.11
8.0.20.0100.00817.40
8.0.10.0000.00817.14
8.0.00.0110.00717.02
7.4.330.0020.00215.15
7.4.320.0060.00016.72
7.4.300.0000.00816.48
7.4.290.0000.00816.53
7.4.280.0040.00416.65
7.4.270.0040.00416.44
7.4.260.0070.00016.59
7.4.250.0000.00816.46
7.4.240.0000.00716.64
7.4.230.0030.00316.69
7.4.220.0110.01716.70
7.4.210.0000.02016.79
7.4.200.0000.00816.79
7.4.160.0030.01316.61
7.4.150.0110.00717.40
7.4.140.0090.01217.86
7.4.130.0070.01316.42
7.4.120.0130.00816.61
7.4.110.0090.00916.69
7.4.100.0130.00416.46
7.4.90.0060.01216.65
7.4.80.0070.01019.39
7.4.70.0080.00816.54
7.4.60.0060.01016.59
7.4.50.0090.00016.65
7.4.40.0070.01016.46
7.4.30.0080.00816.37
7.4.10.0040.01115.12
7.4.00.0080.01115.17
7.3.330.0000.00613.07
7.3.320.0030.00313.20
7.3.310.0070.00016.26
7.3.300.0000.00816.35
7.3.290.0090.00616.35
7.3.280.0100.00616.33
7.3.270.0040.01517.40
7.3.260.0060.01516.54
7.3.240.0040.01216.29
7.3.230.0070.01516.39
7.3.210.0100.00716.27
7.3.200.0070.01419.39
7.3.190.0110.00716.64
7.3.180.0160.00016.59
7.3.170.0070.01016.46
7.3.160.0060.01016.50
7.3.130.0060.01214.95
7.3.120.0070.01114.86
7.3.110.0000.01515.15
7.3.100.0000.01314.94
7.3.90.0070.00314.88
7.3.80.0040.01114.66
7.3.70.0030.01214.80
7.3.60.0070.00714.83
7.3.50.0030.00614.78
7.3.40.0080.00814.78
7.3.30.0030.00614.88
7.3.20.0090.00916.83
7.3.10.0050.01216.58
7.3.00.0110.00316.42
7.2.330.0100.01016.82
7.2.320.0060.01216.44
7.2.310.0060.01216.57
7.2.300.0030.01916.78
7.2.290.0030.01416.51
7.2.260.0100.00715.22
7.2.250.0110.00815.09
7.2.240.0090.00615.16
7.2.230.0040.01115.11
7.2.220.0040.00815.34
7.2.210.0100.00715.18
7.2.200.0120.00615.15
7.2.190.0000.01015.25
7.2.180.0030.01415.32
7.2.170.0040.01414.93
7.2.160.0090.00915.30
7.2.150.0130.00317.04
7.2.140.0040.01516.95
7.2.130.0090.00916.66
7.2.120.0040.00716.88
7.2.110.0100.01016.88
7.2.100.0020.01216.97
7.2.90.0060.01016.89
7.2.80.0060.00816.91
7.2.70.0080.00817.07
7.2.60.0080.00816.96
7.2.50.0090.00717.05
7.2.40.0120.00216.92
7.2.30.0070.00716.86
7.2.20.0100.00616.92
7.2.10.0090.00616.77
7.2.00.0050.00817.64
7.1.330.0060.00615.70
7.1.320.0000.00815.69
7.1.310.0070.01115.85
7.1.300.0030.00616.02
7.1.290.0070.00715.87
7.1.280.0000.01315.85
7.1.270.0100.00715.77
7.1.260.0030.00715.78
7.1.250.0090.00415.76
7.1.240.0080.00615.80
7.1.230.0050.00815.70
7.1.220.0080.00515.73
7.1.210.0060.00815.86
7.1.200.0090.00715.80
7.1.190.0060.00815.62
7.1.180.0050.00915.70
7.1.170.0090.00615.62
7.1.160.0100.00415.80
7.1.150.0080.00415.90
7.1.140.0070.01015.70
7.1.130.0050.00815.74
7.1.120.0040.01215.79
7.1.110.0070.00415.92
7.1.100.0020.01016.56
7.1.90.0070.00915.67
7.1.80.0080.00615.82
7.1.70.0040.00916.30
7.1.60.0070.00917.04
7.1.50.0080.01016.15
7.1.40.0050.01015.80
7.1.30.0080.00315.82
7.1.20.0060.00615.68
7.1.10.0080.00815.86
7.1.00.0100.02817.90
7.0.330.0060.00815.09
7.0.320.0030.00915.35
7.0.310.0080.00515.49
7.0.300.0080.00515.31
7.0.290.0050.00915.37
7.0.280.0050.00915.29
7.0.270.0060.00615.29
7.0.260.0050.01015.25
7.0.250.0050.00815.27
7.0.240.0080.00715.44
7.0.230.0030.01315.55
7.0.220.0080.00315.38
7.0.210.0090.00615.45
7.0.200.0070.00315.73
7.0.190.0070.00915.50
7.0.180.0090.00615.51
7.0.170.0070.00715.37
7.0.160.0110.00315.34
7.0.150.0080.00715.41
7.0.140.0110.02517.61
7.0.130.0100.00715.36
7.0.120.0080.00715.37
7.0.110.0110.00315.47
7.0.100.0050.00915.35
7.0.90.0100.00315.40
7.0.80.0030.00915.30
7.0.70.0070.01015.41
7.0.60.0100.03216.94
7.0.50.0080.02616.31
7.0.40.0060.03615.67
7.0.30.0140.03715.67
7.0.20.0150.01815.61
7.0.10.0040.03415.72
7.0.00.0050.02215.67
5.6.400.0030.00813.99
5.6.390.0000.01614.70
5.6.380.0050.00814.27
5.6.370.0090.00214.38
5.6.360.0030.01014.60
5.6.350.0070.00714.61
5.6.340.0070.00314.65
5.6.330.0040.00714.41
5.6.320.0040.01414.32
5.6.310.0050.00914.28
5.6.300.0080.00814.36
5.6.290.0070.00814.57
5.6.280.0060.03116.70
5.6.270.0060.01014.59
5.6.260.0100.00714.49
5.6.250.0030.01314.41
5.6.240.0100.00314.55
5.6.230.0070.01214.42
5.6.220.0050.00814.47
5.6.210.0080.03316.56
5.6.200.0070.03115.64
5.6.190.0020.02416.34
5.6.180.0180.03016.36
5.6.170.0110.03316.40
5.6.160.0060.02216.62
5.6.150.0080.03115.72
5.6.140.0070.03315.61
5.6.130.0030.03415.65
5.6.120.0030.02116.72
5.6.110.0040.02916.59
5.6.100.0080.02916.64
5.6.90.0050.02316.81
5.6.80.0070.03216.39
5.6.70.0070.00914.25
5.6.60.0060.01014.24
5.6.50.0080.00714.35
5.6.40.0070.00614.38
5.6.30.0030.01014.29
5.6.20.0040.00814.34
5.6.10.0050.01014.41
5.6.00.0070.00714.20
5.5.380.0070.00812.79
5.5.370.0130.00312.61
5.5.360.0090.00612.37
5.5.350.0100.02415.20
5.5.340.0080.03114.46
5.5.330.0040.03815.25
5.5.320.0040.02015.08
5.5.310.0150.02815.21
5.5.300.0030.01914.45
5.5.290.0040.01814.45
5.5.280.0090.01815.54
5.5.270.0060.01615.29
5.5.260.0070.02015.40
5.5.250.0050.02315.39
5.5.240.0100.01515.25
5.5.230.0020.01212.74
5.5.220.0100.00612.63
5.5.210.0060.00912.67
5.5.200.0040.00912.62
5.5.190.0060.00612.72
5.5.180.0050.00412.74
5.5.170.0030.00712.79
5.5.160.0020.01112.56
5.5.150.0120.00012.62
5.5.140.0070.00512.63
5.5.130.0020.01112.72
5.5.120.0060.00712.74
5.5.110.0030.00712.67
5.5.100.0070.00412.60
5.5.90.0030.00812.60
5.5.80.0050.00812.78
5.5.70.0050.00412.57
5.5.60.0060.00812.60
5.5.50.0090.00512.73
5.5.40.0050.00412.35
5.5.30.0000.00912.45
5.5.20.0020.01012.63
5.5.10.0020.01212.48
5.5.00.0050.01012.74
5.4.450.0170.02113.97
5.4.440.0130.02113.90
5.4.430.0060.02013.79
5.4.420.0070.02213.61
5.4.410.0160.01713.69
5.4.400.0060.02013.56
5.4.390.0180.01713.64
5.4.380.0370.02713.54
5.4.370.0410.02013.62
5.4.360.0300.02413.41
5.4.350.0230.02613.48
5.4.340.0360.02313.51
5.4.330.0060.00710.92
5.4.320.0060.01511.36
5.4.310.0040.01911.54
5.4.300.0050.01511.61
5.4.290.0050.02111.43
5.4.280.0060.01411.56
5.4.270.0050.01711.34
5.4.260.0060.01711.59
5.4.250.0060.01611.48
5.4.240.0050.02011.36
5.4.230.0050.01711.57
5.4.220.0070.01511.38
5.4.210.0050.01911.35
5.4.200.0040.01611.34
5.4.190.0050.01711.53
5.4.180.0030.02011.42
5.4.170.0080.01611.63
5.4.160.0050.01611.42
5.4.150.0060.01511.53
5.4.140.0070.01411.44
5.4.130.0060.01611.60
5.4.120.0050.02011.47
5.4.110.0070.01511.45
5.4.100.0060.01411.42
5.4.90.0040.01711.35
5.4.80.0050.01511.44
5.4.70.0060.01511.36
5.4.60.0050.01811.41
5.4.50.0050.01611.45
5.4.40.0070.01611.26
5.4.30.0050.01911.41
5.4.20.0040.01711.43
5.4.10.0030.01911.36
5.4.00.0070.01611.22
5.3.290.0020.02711.81
5.3.280.0070.02411.76
5.3.270.0060.02411.80
5.3.260.0040.02511.70
5.3.250.0090.01911.82
5.3.240.0050.02411.60
5.3.230.0070.02011.76
5.3.220.0070.02411.70
5.3.210.0100.02211.70
5.3.200.0120.01911.61
5.3.190.0080.02611.70
5.3.180.0090.02411.74
5.3.170.0080.02111.78
5.3.160.0070.02011.79
5.3.150.0090.02111.74
5.3.140.0090.02411.75
5.3.130.0070.02411.74
5.3.120.0110.02311.72
5.3.110.0050.02411.72
5.3.100.0110.02411.48
5.3.90.0070.02711.43
5.3.80.0080.02211.38
5.3.70.0080.02111.39
5.3.60.0060.02411.44
5.3.50.0110.01911.31
5.3.40.0050.02111.28
5.3.30.0020.02511.49
5.3.20.0070.01911.27
5.3.10.0060.02311.12
5.3.00.0100.01911.15
5.2.170.0060.0199.78
5.2.160.0050.0209.78
5.2.150.0040.0259.78
5.2.140.0070.0179.77
5.2.130.0060.0209.76
5.2.120.0060.0169.75
5.2.110.0080.0199.76
5.2.100.0090.0159.76
5.2.90.0070.0209.76
5.2.80.0060.0189.75
5.2.70.0100.0169.75
5.2.60.0050.0189.73
5.2.50.0050.0179.71
5.2.40.0060.0189.70
5.2.30.0070.0169.69
5.2.20.0070.0159.69
5.2.10.0040.0199.63
5.2.00.0030.0209.56
5.1.60.0060.0149.22
5.1.50.0050.0149.21
5.1.40.0050.0179.21
5.1.30.0070.0149.38
5.1.20.0010.0179.39
5.1.10.0020.0179.25
5.1.00.0050.0149.25
5.0.50.0040.0128.49
5.0.40.0040.0138.42
5.0.30.0040.0188.33
5.0.20.0040.0138.31
5.0.10.0020.0138.30
5.0.00.0050.0158.30
4.4.90.0040.0137.50
4.4.80.0040.0117.49
4.4.70.0040.0117.49
4.4.60.0040.0127.49
4.4.50.0030.0117.50
4.4.40.0030.0177.49
4.4.30.0030.0117.49
4.4.20.0020.0157.52
4.4.10.0040.0107.53
4.4.00.0030.0197.51
4.3.110.0020.0097.46
4.3.100.0010.0127.46
4.3.90.0020.0147.45
4.3.80.0020.0147.45
4.3.70.0020.0097.44
4.3.60.0040.0107.44
4.3.50.0060.0117.44
4.3.40.0020.0157.42
4.3.30.0030.0106.83
4.3.20.0040.0096.82
4.3.10.0010.0136.79
4.3.00.0030.01113.09

preferences:
42.88 ms | 401 KiB | 5 Q