3v4l.org

run code in 300+ PHP versions simultaneously
<?php $menu = array( array(1,3,'Wurm 1.1', 2, 10), array(2,6,'Vogel 2.1', 2, 30), array(3,0,'Tiger 1', 1, 10), array(4,6,'Hund 2.2', 2, 40), array(5,3,'Katze 1.2', 2, 11), array(6,0,'Pferd 2', 1, 20), array(7,1,'Baer 1.1.1', 3, 0), array(8,3,'Schwein 1.3', 2, 12), array(9,4,'Esel 2.2.1', 3, 0), ); // Algorithmus hier $result = array(); foreach ($menu as $entry) { $result[substr(strrchr($entry[2], ' '), 1)] = $entry; } ksort($result, SORT_NATURAL); $result = array_values($result); $target = array( array(3,0,'Tiger 1', 1, 10), array(1,3,'Wurm 1.1', 2, 10), array(7,1,'Baer 1.1.1', 3, 0), array(5,3,'Katze 1.2', 2, 11), array(8,3,'Schwein 1.3', 2, 12), array(6,0,'Pferd 2', 1, 20), array(2,6,'Vogel 2.1', 2, 30), array(4,6,'Hund 2.2', 2, 40), array(9,4,'Esel 2.2.1', 3, 0),g ); var_dump($result == $target);

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)
8.3.60.0120.00618.68
8.3.50.0060.01321.07
8.3.40.0070.00718.80
8.3.30.0030.01318.65
8.3.20.0040.00420.34
8.3.10.0040.00423.48
8.3.00.0040.00422.39
8.2.180.0130.00617.00
8.2.170.0070.00722.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0080.00017.75
8.2.110.0070.00319.32
8.2.100.0040.00817.84
8.2.90.0050.00319.21
8.2.80.0000.01217.97
8.2.70.0060.00317.50
8.2.60.0040.00418.05
8.2.50.0050.00318.07
8.2.40.0040.00421.19
8.2.30.0060.00319.82
8.2.20.0060.00317.85
8.2.10.0020.00518.08
8.2.00.0040.00418.22
8.1.280.0070.01125.92
8.1.270.0040.00420.24
8.1.260.0000.00926.35
8.1.250.0070.00028.09
8.1.240.0140.00322.06
8.1.230.0000.01119.08
8.1.220.0000.00817.77
8.1.210.0040.00418.77
8.1.200.0110.00017.48
8.1.190.0000.00917.35
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0000.00721.96
8.1.150.0050.00318.93
8.1.140.0040.00417.47
8.1.130.0070.00017.76
8.1.120.0040.00417.50
8.1.110.0070.00017.38
8.1.100.0040.00417.45
8.1.90.0000.00817.55
8.1.80.0040.00417.47
8.1.70.0030.00317.42
8.1.60.0040.00417.59
8.1.50.0000.00817.59
8.1.40.0000.00717.39
8.1.30.0040.00417.69
8.1.20.0000.00817.64
8.1.10.0040.00417.57
8.1.00.0040.00817.50
8.0.300.0000.00818.77
8.0.290.0030.00616.75
8.0.280.0070.00018.52
8.0.270.0030.00317.28
8.0.260.0060.00017.20
8.0.250.0040.00417.04
8.0.240.0040.00416.94
8.0.230.0000.00717.01
8.0.220.0070.00016.89
8.0.210.0000.00716.88
8.0.200.0000.00617.05
8.0.190.0040.00417.05
8.0.180.0000.00816.91
8.0.170.0040.00417.00
8.0.160.0000.00716.84
8.0.150.0080.00016.97
8.0.140.0050.00316.93
8.0.130.0000.00613.37
8.0.120.0050.00316.96
8.0.110.0000.00816.82
8.0.100.0050.00216.78
8.0.90.0000.00716.97
8.0.80.0040.01117.05
8.0.70.0050.00316.79
8.0.60.0000.00816.84
8.0.50.0000.00716.94
8.0.30.0140.00617.23
8.0.20.0090.01217.44
8.0.10.0080.00016.98
8.0.00.0080.01316.78
7.4.330.0000.00515.08
7.4.320.0030.00316.59
7.4.300.0030.00316.62
7.4.290.0000.00816.51
7.4.280.0080.00016.64
7.4.270.0030.00316.54
7.4.260.0030.00316.57
7.4.250.0080.00016.51
7.4.240.0040.00316.58
7.4.230.0070.00016.64
7.4.220.0070.01316.53
7.4.210.0060.00916.68
7.4.200.0040.00416.70
7.4.160.0040.01516.61
7.4.150.0130.00717.40
7.4.140.0100.01017.86
7.4.130.0090.00816.60
7.4.120.0110.00616.65
7.4.110.0100.00616.62
7.4.100.0070.01016.53
7.4.90.0120.00616.73
7.4.80.0070.01419.39
7.4.70.0150.00316.79
7.4.60.0140.00616.66
7.4.50.0080.00016.71
7.4.40.0040.01216.68
7.4.30.0120.00616.70
7.4.00.0110.00514.98
7.3.330.0030.00313.27
7.3.320.0000.00513.32
7.3.310.0040.00416.53
7.3.300.0030.00316.40
7.3.290.0100.00616.39
7.3.280.0080.01116.39
7.3.270.0070.01417.40
7.3.260.0120.00616.57
7.3.250.0050.01316.56
7.3.240.0100.01016.62
7.3.230.0090.00916.41
7.3.210.0150.00616.54
7.3.200.0120.00619.39
7.3.190.0040.01216.59
7.3.180.0130.00316.56
7.3.170.0130.00916.71
7.3.160.0070.01016.36
7.3.120.0070.01114.97
7.3.110.0080.01015.01
7.3.100.0090.00714.81
7.3.90.0040.00814.89
7.3.80.0060.00914.78
7.3.70.0090.00514.64
7.3.60.0080.00714.95
7.3.50.0040.01214.88
7.3.40.0060.00714.87
7.3.30.0060.00714.86
7.3.20.0050.01016.64
7.3.10.0070.00716.69
7.3.00.0080.00616.71
7.2.330.0120.00616.67
7.2.320.0060.01316.70
7.2.310.0130.00616.46
7.2.300.0100.00716.80
7.2.290.0060.01216.59
7.2.250.0030.01615.27
7.2.240.0060.01315.08
7.2.230.0080.01015.03
7.2.220.0070.00615.09
7.2.210.0060.00814.94
7.2.200.0060.00914.84
7.2.190.0090.00615.05
7.2.180.0060.01015.09
7.2.170.0040.00914.90
7.2.130.0070.00416.48
7.2.120.0000.01216.51
7.2.110.0130.00016.14
7.2.100.0040.01116.33
7.2.90.0000.01216.74
7.2.80.0030.00616.80
7.2.70.0080.00516.21
7.2.60.0090.00716.91
7.2.50.0110.00816.45
7.2.40.0110.00216.48
7.2.30.0130.00516.71
7.2.20.0030.01016.58
7.2.10.0030.00616.46
7.2.00.0070.00617.97
7.1.330.0050.00815.84
7.1.320.0050.00815.80
7.1.310.0040.00715.90
7.1.300.0020.00915.72
7.1.290.0070.00915.77
7.1.280.0070.00915.82
7.1.270.0050.00715.68
7.1.260.0060.00715.87
7.1.250.0030.00715.82
7.1.200.0060.00615.88
7.1.100.0000.01118.25
7.1.70.0000.01517.29
7.1.60.0040.01520.03
7.1.50.0060.01516.99
7.1.00.0100.07022.57
7.0.200.0320.00016.68
7.0.60.0030.04319.96
7.0.50.0070.08317.83
7.0.40.0170.04719.91
7.0.30.0530.06720.00
7.0.20.0230.04720.09
7.0.10.0000.08720.18
7.0.00.0070.08320.16
5.6.280.0030.04721.08
5.6.210.0230.06020.72
5.6.200.0030.06018.16
5.6.190.0030.06020.41
5.6.180.0100.08320.63
5.6.170.0270.05020.62
5.6.160.0100.08020.38
5.6.150.0030.04018.20
5.6.140.0070.05318.20
5.6.130.0070.08018.18
5.6.120.0030.05721.02
5.6.110.0100.07721.18
5.6.100.0000.07021.15
5.6.90.0030.09020.96
5.6.80.0030.07320.30
5.5.350.0300.06320.37
5.5.340.0070.08018.01
5.5.330.0070.08020.23
5.5.320.0370.05720.31
5.5.310.0370.06320.21
5.5.300.0030.08017.93
5.5.290.0000.04717.93
5.5.280.0070.04720.66
5.5.270.0000.04720.97
5.5.260.0100.06020.79
5.5.250.0030.08020.80
5.5.240.0270.07320.20
5.4.450.0900.08019.52
5.4.440.0730.09719.23
5.4.430.0330.07719.60
5.4.420.0100.08019.59
5.4.410.0130.05319.44
5.4.400.0800.05019.14
5.4.390.1000.06319.15
5.4.380.0900.05319.13
5.4.370.0830.05018.90
5.4.360.0900.05018.90
5.4.350.0900.06319.16
5.4.340.0830.07019.19
5.4.320.1070.06019.00
5.4.310.0770.06318.90
5.4.300.0770.05318.99
5.4.290.0830.05019.15
5.4.280.0770.05719.21
5.4.270.1030.06319.27
5.4.260.0930.04019.11
5.4.250.0730.05718.94
5.4.240.0970.04319.27
5.4.230.1130.05019.06
5.4.220.0870.05319.21
5.4.210.1000.06719.10
5.4.200.0630.06716.64
5.4.190.1130.05719.04
5.4.180.0970.05019.16
5.4.170.1100.07318.93
5.4.160.0970.06018.95
5.4.150.0670.06019.04
5.4.140.1000.05316.60
5.4.130.0870.06316.27
5.4.120.0830.04716.50
5.4.110.0730.05016.29
5.4.100.0800.05316.48
5.4.90.0800.05316.36
5.4.80.0900.04316.48
5.4.70.0830.05016.25
5.4.60.0100.02716.06
5.4.50.0030.07016.20
5.4.40.0230.05016.37
5.4.30.0300.06716.45
5.4.20.0200.03316.28

preferences:
67.31 ms | 401 KiB | 5 Q