3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dow = array("mon","tue","wed","thu","fri","sat","sun"); $pick_a_day = 2; // user input; NON zero based. monday = 1 $pic_a_day--; // make it zero based to use in code foreach($dow as $inc => $an_element ) { echo $dow[($pick_a_day+(count($dow))) % (count($dow))]." - loop number:".($inc+1)."\n"; $pick_a_day++; } ?>

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)
8.3.60.0080.00818.77
8.3.50.0120.00322.12
8.3.40.0110.00418.90
8.3.30.0100.00319.21
8.3.20.0030.00620.21
8.3.10.0080.00021.96
8.3.00.0030.00622.37
8.2.180.0060.00918.29
8.2.170.0130.00722.96
8.2.160.0000.01420.94
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0030.00619.50
8.2.110.0060.00322.20
8.2.100.0090.00317.84
8.2.90.0000.00819.22
8.2.80.0000.00818.05
8.2.70.0060.00317.75
8.2.60.0050.00318.00
8.2.50.0050.00318.07
8.2.40.0080.00018.25
8.2.30.0040.00418.20
8.2.20.0000.00717.67
8.2.10.0050.00317.77
8.2.00.0060.00317.73
8.1.280.0070.01125.92
8.1.270.0040.00423.82
8.1.260.0110.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00623.87
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0080.00017.53
8.1.180.0000.00818.10
8.1.170.0000.00918.65
8.1.160.0100.00021.96
8.1.150.0050.00218.65
8.1.140.0070.00017.46
8.1.130.0030.00317.71
8.1.120.0000.00717.50
8.1.110.0040.00417.39
8.1.100.0070.00017.47
8.1.90.0030.00617.39
8.1.80.0000.00817.51
8.1.70.0000.00717.39
8.1.60.0030.00617.52
8.1.50.0050.00317.41
8.1.40.0060.00317.57
8.1.30.0030.00517.59
8.1.20.0000.00917.58
8.1.10.0040.00417.63
8.1.00.0030.00517.50
8.0.300.0070.00018.77
8.0.290.0000.00717.18
8.0.280.0000.00718.36
8.0.270.0000.00717.29
8.0.260.0080.00016.91
8.0.250.0000.00717.03
8.0.240.0070.00017.04
8.0.230.0030.00317.02
8.0.220.0050.00316.89
8.0.210.0030.00316.88
8.0.200.0030.00517.04
8.0.190.0060.00317.08
8.0.180.0050.00317.06
8.0.170.0000.00817.01
8.0.160.0040.00416.88
8.0.150.0070.00016.93
8.0.140.0000.00716.82
8.0.130.0000.00513.44
8.0.120.0000.00816.98
8.0.110.0000.00716.89
8.0.100.0050.00317.00
8.0.90.0000.00716.94
8.0.80.0090.00616.92
8.0.70.0000.00816.95
8.0.60.0000.00716.84
8.0.50.0000.00716.80
8.0.30.0100.01117.12
8.0.20.0180.00117.40
8.0.10.0070.00016.98
8.0.00.0080.01016.85
7.4.330.0050.00015.00
7.4.320.0030.00316.64
7.4.300.0030.00316.51
7.4.290.0030.00316.49
7.4.280.0070.00316.64
7.4.270.0000.01016.50
7.4.260.0000.00716.48
7.4.250.0000.00816.49
7.4.240.0020.00616.51
7.4.230.0070.00016.68
7.4.220.0190.00616.55
7.4.210.0110.00716.59
7.4.200.0070.00016.66
7.4.190.0070.00016.77
7.4.160.0070.01016.61
7.4.150.0060.01917.40
7.4.140.0120.00717.86
7.4.130.0100.00716.56
7.4.120.0060.01216.51
7.4.110.0080.01216.44
7.4.100.0040.01316.66
7.4.90.0090.00916.41
7.4.80.0060.01116.63
7.4.70.0110.00916.70
7.4.60.0030.01716.46
7.4.50.0040.00416.63
7.4.40.0030.01322.77
7.4.30.0100.00716.41
7.4.00.0140.00314.80
7.3.330.0020.00313.06
7.3.320.0020.00213.23
7.3.310.0040.00416.32
7.3.300.0070.00016.37
7.3.290.0160.00316.32
7.3.280.0080.00916.30
7.3.270.0160.01017.40
7.3.260.0080.01116.39
7.3.250.0130.00716.39
7.3.240.0130.00616.38
7.3.230.0110.00416.53
7.3.210.0070.01016.26
7.3.200.0060.01719.39
7.3.190.0100.01316.57
7.3.180.0090.00616.46
7.3.170.0130.00316.51
7.3.160.0040.01216.61
7.3.120.0090.00314.89
7.2.330.0070.01016.79
7.2.320.0120.01216.44
7.2.310.0070.01016.54
7.2.300.0060.01116.70
7.2.290.0120.00616.36
7.2.00.0000.01619.60
7.1.100.0060.00618.10
7.1.70.0000.01117.24
7.1.60.0150.00919.82
7.1.50.0120.00917.00
7.1.00.0070.07022.36
7.0.200.0040.01216.52
7.0.140.0030.07722.16
7.0.70.0130.08319.85
7.0.60.0170.03319.97
7.0.50.0170.05320.39
7.0.40.0030.04319.95
7.0.30.0000.04720.10
7.0.20.0070.04020.11
7.0.10.0030.04319.99
7.0.00.0100.06720.14
5.6.280.0030.07321.04
5.6.220.0030.08020.67
5.6.210.0070.04320.69
5.6.200.0100.03721.04
5.6.190.0070.04321.07
5.6.180.0070.04021.01
5.6.170.0070.03021.11
5.6.160.0070.04721.00
5.6.150.0070.03021.00
5.6.140.0030.07021.02
5.6.130.0130.04721.13
5.6.120.0070.04021.05
5.6.110.0030.04321.02
5.6.100.0000.05021.06
5.6.90.0030.04321.05
5.6.80.0100.02720.32
5.6.70.0030.04320.45
5.6.60.0000.04320.32
5.6.50.0030.05720.31
5.6.40.0030.04020.49
5.6.30.0030.03320.47
5.6.20.0100.05720.42
5.6.10.0000.04320.48
5.6.00.0070.03720.39
5.5.360.0070.08320.48
5.5.350.0030.04320.40
5.5.340.0000.04320.92
5.5.330.0030.04020.80
5.5.320.0030.04020.86
5.5.310.0070.08320.83
5.5.300.0030.04020.64
5.5.290.0030.05720.88
5.5.280.0070.04020.79
5.5.270.0070.03720.76
5.5.260.0030.04320.79
5.5.250.0030.03720.67
5.5.240.0070.03720.13
5.5.230.0030.08020.27
5.5.220.0070.07320.27
5.5.210.0030.03720.27
5.5.200.0130.04020.13
5.5.190.0130.02320.18
5.5.180.0030.06320.23
5.5.160.0070.03020.27
5.5.150.0000.08720.29
5.5.140.0130.08020.23
5.5.130.0070.06020.18
5.5.120.0170.07020.18
5.5.110.0000.07020.27
5.5.100.0170.06720.01
5.5.90.0130.06320.07
5.5.80.0070.08320.13
5.5.70.0170.07320.08
5.5.60.0200.06720.05
5.5.50.0130.07720.02
5.5.40.0070.08020.05
5.5.30.0070.06019.91
5.5.20.0100.07020.13
5.5.10.0230.06020.03
5.5.00.0200.06720.09
5.4.450.0030.04019.38
5.4.440.0100.03319.30
5.4.430.0030.03319.29
5.4.420.0000.04319.35
5.4.410.0070.05319.34
5.4.400.0000.04319.05
5.4.390.0000.04018.93
5.4.380.0000.04718.94
5.4.370.0000.03719.03
5.4.360.0070.05319.13
5.4.350.0070.03718.98
5.4.340.0030.06019.05
5.4.320.0000.03319.05
5.4.310.0000.07719.11
5.4.300.0100.05719.09
5.4.290.0070.03718.95
5.4.280.0070.08318.97
5.4.270.0130.07719.22
5.4.260.0170.06718.94
5.4.250.0170.07019.02
5.4.240.0030.06718.96
5.4.230.0030.08319.11
5.4.220.0030.08319.09
5.4.210.0070.08018.92
5.4.200.0070.08019.02
5.4.190.0100.07319.07
5.4.180.0030.08718.96
5.4.170.0130.07318.77
5.4.160.0070.07319.20
5.4.150.0100.07719.00
5.4.140.0100.07716.35
5.4.130.0100.05016.05
5.4.120.0130.06716.19
5.4.110.0030.06316.38
5.4.100.0070.08016.44
5.4.90.0130.06716.30
5.4.80.0100.06016.24
5.4.70.0070.04016.36
5.4.60.0100.06316.30
5.4.50.0070.06016.23
5.4.40.0100.04716.24
5.4.30.0170.06316.28
5.4.20.0230.06316.23
5.4.10.0100.07316.30
5.4.00.0100.03315.78
5.3.290.0070.08314.64
5.3.280.0000.07314.43
5.3.270.0000.07714.61
5.3.260.0070.06314.54
5.3.250.0100.07714.61
5.3.240.0070.08014.46
5.3.230.0170.06714.46
5.3.220.0130.07014.48
5.3.210.0100.07714.40
5.3.200.0130.07014.40
5.3.190.0030.08314.43
5.3.180.0070.07714.42
5.3.170.0130.06714.41
5.3.160.0070.06714.38
5.3.150.0070.08014.55
5.3.140.0100.06714.55
5.3.130.0030.06314.53
5.3.120.0030.08314.38
5.3.110.0030.05014.41
5.3.100.0000.05313.97
5.3.90.0030.04313.95
5.3.80.0130.07013.98
5.3.70.0070.07713.98
5.3.60.0070.08013.97
5.3.50.0070.07713.85
5.3.40.0070.07713.88
5.3.30.0070.07313.88
5.3.20.0070.07313.55
5.3.10.0000.06713.63
5.3.00.0070.07013.64
5.2.170.0100.06012.38
5.2.160.0130.05312.38
5.2.150.0070.06312.38
5.2.140.0030.07012.38
5.2.130.0100.06012.38
5.2.120.0100.05012.38
5.2.110.0100.05712.38
5.2.100.0000.06312.38
5.2.90.0070.06012.38
5.2.80.0030.06312.38
5.2.70.0030.06712.38
5.2.60.0100.06012.38
5.2.50.0070.06312.38
5.2.40.0100.05712.38
5.2.30.0100.05312.38
5.2.20.0000.04712.38
5.2.10.0030.06012.38
5.2.00.0070.05712.38
5.1.60.0030.04012.38
5.1.50.0100.05012.38
5.1.40.0000.06012.38
5.1.30.0100.05012.38
5.1.20.0030.04312.38
5.1.10.0070.05312.38
5.1.00.0130.04712.38
5.0.50.0030.04712.38
5.0.40.0030.04712.38
5.0.30.0100.06312.38
5.0.20.0130.03012.38
5.0.10.0030.02312.38
5.0.00.0000.03712.38
4.4.90.0070.03312.38
4.4.80.0030.03712.38
4.4.70.0000.04012.38
4.4.60.0000.04012.38
4.4.50.0000.03712.38
4.4.40.0030.05312.38
4.4.30.0000.03712.38
4.4.20.0030.03312.38
4.4.10.0100.02712.38
4.4.00.0000.06012.38
4.3.110.0000.04012.38
4.3.100.0030.03312.38
4.3.90.0030.02012.38
4.3.80.0030.05312.38
4.3.70.0030.03312.38
4.3.60.0070.03312.38
4.3.50.0030.03712.38
4.3.40.0100.04312.38
4.3.30.0000.03012.38
4.3.20.0000.03012.38
4.3.10.0030.03712.38
4.3.00.0070.03012.38

preferences:
44.78 ms | 401 KiB | 5 Q