3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getDay($day) { $days = ['Monday' => 1, 'Tuesday' => 2, 'Wednesday' => 3, 'Thursday' => 4, 'Friday' => 5, 'Saturday' => 6, 'Sunday' => 7]; $today = new \DateTime(); $today->setISODate((int)$today->format('o'), (int)$today->format('W'), $days[ucfirst($day)]); return $today; } var_dump(getDay('Monday')->format('l dS F Y')); var_dump(getDay('Tuesday')->format('Y-m-d')); var_dump(getDay('Friday')->format('l dS F Y'));

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)
8.3.60.0040.01416.75
8.3.50.0140.00718.30
8.3.40.0120.00319.00
8.3.30.0030.01218.87
8.3.20.0000.00820.16
8.3.10.0110.00423.39
8.3.00.0070.00719.63
8.2.180.0080.00818.41
8.2.170.0110.00322.96
8.2.160.0130.00320.33
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.01117.63
8.2.120.0070.00726.35
8.2.110.0070.00321.02
8.2.100.0060.00617.75
8.2.90.0000.00819.30
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0080.00018.04
8.2.50.0000.00818.07
8.2.40.0040.00419.42
8.2.30.0000.00720.63
8.2.20.0000.00917.92
8.2.10.0040.00418.08
8.2.00.0050.00318.00
8.1.280.0090.00925.92
8.1.270.0030.00623.96
8.1.260.0020.00528.09
8.1.250.0060.00328.09
8.1.240.0060.00321.03
8.1.230.0120.00017.48
8.1.220.0040.00417.88
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0040.00417.54
8.1.180.0040.00418.10
8.1.170.0060.00318.70
8.1.160.0040.00421.87
8.1.150.0040.00418.93
8.1.140.0050.00319.57
8.1.130.0030.00317.75
8.1.120.0000.00717.51
8.1.110.0040.00417.54
8.1.100.0000.00717.54
8.1.90.0040.00417.71
8.1.80.0050.00317.68
8.1.70.0000.00717.58
8.1.60.0080.00017.61
8.1.50.0030.00517.55
8.1.40.0040.00717.63
8.1.30.0040.00417.74
8.1.20.0040.00417.63
8.1.10.0040.00417.65
8.1.00.0050.00317.66
8.0.300.0050.00318.77
8.0.290.0080.00016.75
8.0.280.0000.00818.46
8.0.270.0040.00417.31
8.0.260.0000.00617.18
8.0.250.0000.00717.13
8.0.240.0050.00317.03
8.0.230.0050.00317.08
8.0.220.0000.00717.00
8.0.210.0000.00817.04
8.0.200.0030.00317.05
8.0.190.0000.00816.99
8.0.180.0060.00316.98
8.0.170.0040.00417.05
8.0.160.0050.00317.04
8.0.150.0030.00316.95
8.0.140.0040.00416.94
8.0.130.0030.00313.31
8.0.120.0000.00816.86
8.0.110.0020.00517.05
8.0.100.0040.00417.00
8.0.90.0000.00717.14
8.0.80.0030.01317.03
8.0.70.0060.00316.88
8.0.60.0030.00516.98
8.0.50.0040.00417.05
8.0.30.0090.00716.94
8.0.20.0100.00817.41
8.0.10.0070.00016.99
8.0.00.0080.00916.75
7.4.330.0050.00016.79
7.4.320.0060.00016.57
7.4.300.0030.00316.72
7.4.290.0000.00716.63
7.4.280.0030.00516.63
7.4.270.0050.00216.65
7.4.260.0080.00016.73
7.4.250.0050.00316.61
7.4.240.0030.00516.67
7.4.230.0070.00016.48
7.4.220.0090.00916.68
7.4.210.0040.01016.63
7.4.200.0020.00516.80
7.4.160.0000.01816.59
7.4.150.0080.01117.40
7.4.140.0140.00817.86
7.4.130.0140.00516.66
7.4.120.0050.01416.61
7.4.110.0080.01216.52
7.4.100.0140.00316.66
7.4.90.0070.01016.50
7.4.80.0130.00619.39
7.4.70.0060.00916.62
7.4.60.0060.00916.75
7.4.50.0000.01616.27
7.4.40.0130.00416.62
7.4.30.0190.00416.56
7.4.00.0060.00915.05
7.3.330.0050.00013.41
7.3.320.0000.00513.43
7.3.310.0030.00516.34
7.3.300.0060.00016.36
7.3.290.0080.01116.48
7.3.280.0100.00716.44
7.3.270.0130.00317.40
7.3.260.0170.00016.54
7.3.250.0110.00716.59
7.3.240.0070.01116.49
7.3.230.0080.01116.62
7.3.210.0130.00316.75
7.3.200.0110.00616.50
7.3.190.0120.00916.70
7.3.180.0070.01416.46
7.3.170.0060.00916.65
7.3.160.0140.00316.66
7.3.120.0090.00914.97
7.3.110.0100.00714.95
7.3.100.0100.00015.20
7.3.90.0100.00714.63
7.3.80.0030.01114.82
7.3.70.0060.00614.61
7.3.60.0100.00314.84
7.3.50.0030.00914.95
7.3.40.0080.00814.97
7.3.30.0030.01214.96
7.3.20.0030.01216.84
7.3.10.0130.00316.47
7.3.00.0000.01316.83
7.2.330.0030.01417.04
7.2.320.0120.00316.85
7.2.310.0100.00717.00
7.2.300.0090.01416.66
7.2.290.0030.01616.72
7.2.250.0040.01115.26
7.2.240.0030.01715.29
7.2.230.0000.01515.45
7.2.220.0030.00614.88
7.2.210.0110.00715.11
7.2.200.0060.00615.21
7.2.190.0070.01015.09
7.2.180.0070.00715.27
7.2.170.0030.01415.25
7.2.60.0100.00317.12
7.2.00.0040.00819.63
7.1.330.0040.01116.01
7.1.320.0040.00415.93
7.1.310.0030.00715.56
7.1.300.0060.01016.06
7.1.290.0000.01315.85
7.1.280.0060.00315.90
7.1.270.0030.01015.86
7.1.260.0000.01715.97
7.1.200.0030.01015.99
7.1.100.0030.01018.51
7.1.70.0040.00417.30
7.1.60.0070.01819.36
7.1.50.0100.00316.94
7.1.00.0130.06722.48
7.0.200.0040.00417.01
7.0.60.0130.06720.00
7.0.50.0070.07317.88
7.0.40.0070.06320.02
7.0.30.0270.08020.23
7.0.20.0330.06020.08
7.0.10.0030.05020.08
7.0.00.0030.04720.27
5.6.280.0000.04320.82
5.6.210.0030.04020.77
5.6.200.0000.08718.25
5.6.190.0200.05720.64
5.6.180.0370.04720.64
5.6.170.0200.08320.43
5.6.160.0130.07720.50
5.6.150.0070.08318.18
5.6.140.0070.08018.27
5.6.130.0070.08318.15
5.6.120.0070.08720.99
5.6.110.0070.08721.09
5.6.100.0030.04021.17
5.6.90.0070.04320.96
5.6.80.0070.08720.46
5.5.350.0300.06720.32
5.5.340.0070.03717.98
5.5.330.0000.04720.29
5.5.320.0130.07720.27
5.5.310.0400.05320.24
5.5.300.0070.06017.92
5.5.290.0030.08718.11
5.5.280.0000.04320.80
5.5.270.0100.08320.65
5.5.260.0000.05020.88
5.5.250.0070.07020.71
5.5.240.4230.04020.16

preferences:
60.33 ms | 400 KiB | 5 Q