3v4l.org

run code in 300+ PHP versions simultaneously
<?php function printLastDateInPeriod($startDate, $endDate) { $period = iterator_to_array(new DatePeriod( new DateTime($startDate), new DateInterval('P1D'), new DateTime($endDate) )); echo new DateTime($startDate)->format('Y-m-d H:i:s') . PHP_EOL; echo str_pad("$startDate <-> $endDate: ", 30).end($period)->format('Y-m-d').PHP_EOL; } printLastDateInPeriod('-1 week', 'now'); printLastDateInPeriod('-1 week', 'today'); printLastDateInPeriod('2014-11-10', 'now'); printLastDateInPeriod('2014-11-10', 'today');

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)
5.4.350.0080.04212.03
5.4.340.0060.03512.03
5.4.320.0100.03312.52
5.4.310.0080.03912.52
5.4.300.0080.03812.52
5.4.290.0110.04212.51
5.4.280.0090.03612.41
5.4.270.0070.04512.41
5.4.260.0090.03812.41
5.4.250.0050.04312.41
5.4.240.0050.03712.41
5.4.230.0060.03812.40
5.4.220.0090.03312.40
5.4.210.0060.03512.40
5.4.200.0060.04112.40
5.4.190.0090.03812.39
5.4.180.0060.03912.40
5.4.170.0060.03712.40
5.4.160.0050.03612.40
5.4.150.0080.03412.40
5.4.140.0080.04012.09
5.4.130.0040.03712.07
5.4.120.0090.03412.04
5.4.110.0070.03712.03
5.4.100.0070.03812.03
5.4.90.0110.03312.04
5.4.80.0070.03812.03
5.4.70.0070.04712.03
5.4.60.0060.03812.02
5.4.50.0050.04012.03
5.4.40.0060.03812.01
5.4.30.0050.04112.01
5.4.20.0090.03812.01
5.4.10.0050.03612.01
5.4.00.0060.03511.50
5.3.290.0080.03912.80
5.3.280.0040.03912.71
5.3.270.0060.04712.72
5.3.260.0100.03712.72
5.3.250.0100.03912.72
5.3.240.0070.03512.71
5.3.230.0040.04012.71
5.3.220.0060.05412.68
5.3.210.0060.04412.68
5.3.200.0070.03512.68
5.3.190.0080.04012.68
5.3.180.0110.03812.68
5.3.170.0040.04712.67
5.3.160.0060.03612.67
5.3.150.0080.04312.67
5.3.140.0090.03912.66
5.3.130.0080.03912.65
5.3.120.0070.03812.66
5.3.110.0090.04112.66
5.3.100.0050.04212.13
5.3.90.0070.04112.11
5.3.80.0070.04712.09
5.3.70.0060.04112.10
5.3.60.0080.03712.09
5.3.50.0070.03512.03
5.3.40.0060.04312.02
5.3.30.0060.03911.98
5.3.20.0050.03711.77
5.3.10.0050.04711.73
5.3.00.0070.03511.72
5.2.170.0050.0309.22
5.2.160.0050.0309.22
5.2.150.0030.0339.22
5.2.140.0050.0359.21
5.2.130.0060.0319.18
5.2.120.0060.0279.18
5.2.110.0020.0319.18
5.2.100.0040.0289.18
5.2.90.0030.0389.18
5.2.80.0040.0339.18
5.2.70.0050.0309.18
5.2.60.0060.0399.13
5.2.50.0070.0309.10
5.2.40.0030.0319.08
5.2.30.0050.0329.05
5.2.20.0080.0289.05
5.2.10.0040.0298.95
5.2.00.0030.0308.81
5.1.60.0050.0318.09
5.1.50.0020.0288.09
5.1.40.0050.0258.07
5.1.30.0070.0348.43
5.1.20.0040.0298.44
5.1.10.0050.0278.17
5.1.00.0050.0268.16
5.0.50.0030.0216.64
5.0.40.0040.0216.50
5.0.30.0040.0346.32
5.0.20.0030.0216.29
5.0.10.0030.0206.27
5.0.00.0030.0326.25
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0020.0164.75
4.4.60.0040.0164.75
4.4.50.0040.0244.77
4.4.40.0060.0254.71
4.4.30.0020.0184.76
4.4.20.0020.0184.84
4.4.10.0070.0174.84
4.4.00.0040.0244.76
4.3.110.0020.0174.67
4.3.100.0030.0164.66
4.3.90.0030.0154.63
4.3.80.0020.0294.58
4.3.70.0060.0194.63
4.3.60.0040.0174.63
4.3.50.0030.0154.63
4.3.40.0020.0284.54
4.3.30.0020.0163.30
4.3.20.0020.0173.29
4.3.10.0010.0203.25
4.3.00.0100.0236.71

preferences:
141.35 ms | 1386 KiB | 7 Q