3v4l.org

run code in 300+ PHP versions simultaneously
<?php $good =['name'=> 'prinsha','surname'=> 'jangam']; $good['doggy'] = 'newjippu'; //echo $good['name']; foreach($good as $key=>$item){ echo $key .' '.$item. "\n"; } $array = [1, 2, 3,4, 5] ; // Mulltidimensional array $dogs = [ ['breed' => 'Cocker Spaniel', 'name' => ' Jypsy', 'size' => [ 'width'=> 5, 'height'=> 10]], ['breed' => 'german ', 'name' => ' Jypsy', 'size' => [ 'width'=>5, 'height'=> 10]], ['breed' => 'Shiba Inu', 'name' => ' Kotetsu', 'size' => [ 'width'=> 5, 'height'=> 10]], ['breed' => 'Unknown', 'name' => ' Sheru Bahadur', 'size' => [ 'width'=>5, 'height'=> 10]], ]; echo $dogs[0]; // we can use this to represent record of any kind, for example student record, anything, even complex things

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)
8.3.60.0100.01316.38
8.3.50.0110.00416.50
8.3.40.0070.00718.83
8.3.30.0110.00419.02
8.3.20.0050.00320.34
8.3.10.0050.00323.65
8.3.00.0050.00322.06
8.2.180.0140.00318.41
8.2.170.0040.01122.96
8.2.160.0140.00020.34
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00719.21
8.2.120.0080.00026.35
8.2.110.0040.00422.21
8.2.100.0060.00617.84
8.2.90.0040.00419.34
8.2.80.0000.00817.97
8.2.70.0120.00017.59
8.2.60.0000.00817.93
8.2.50.0000.00918.10
8.2.40.0040.00420.38
8.2.30.0000.00719.32
8.2.20.0070.00018.13
8.2.10.0000.00718.12
8.2.00.0000.00718.03
8.1.280.0120.00325.92
8.1.270.0040.00422.05
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.66
8.1.230.0090.00317.71
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0050.00317.23
8.1.180.0050.00318.10
8.1.170.0040.00418.50
8.1.160.0000.00818.97
8.1.150.0040.00420.72
8.1.140.0080.00019.69
8.1.130.0050.00318.95
8.1.120.0000.00717.39
8.1.110.0040.00417.33
8.1.100.0000.00817.45
8.1.90.0000.00817.45
8.1.80.0050.00217.49
8.1.70.0070.00017.43
8.1.60.0040.00417.48
8.1.50.0040.00417.42
8.1.40.0040.00417.38
8.1.30.0000.00817.69
8.1.20.0040.00417.68
8.1.10.0030.00617.59
8.1.00.0080.00017.48
8.0.300.0000.00918.77
8.0.290.0060.00316.75
8.0.280.0040.00418.41
8.0.270.0030.00317.26
8.0.260.0040.00416.90
8.0.250.0070.00017.02
8.0.240.0030.00316.94
8.0.230.0040.00416.98
8.0.220.0030.00316.95
8.0.210.0070.00016.93
8.0.200.0030.00317.12
8.0.190.0050.00317.05
8.0.180.0080.00417.01
8.0.170.0000.00717.00
8.0.160.0000.00716.96
8.0.150.0030.00316.97
8.0.140.0030.00316.96
8.0.130.0050.00013.27
8.0.120.0000.00716.94
8.0.110.0030.00516.95
8.0.100.0000.00716.82
8.0.90.0050.00216.82
8.0.80.0030.01416.99
8.0.70.0000.00716.84
8.0.60.0000.00716.76
8.0.50.0040.00416.77
8.0.30.0110.00617.13
8.0.20.0110.00817.40
8.0.10.0040.00416.96
8.0.00.0140.00317.07
7.4.330.0000.00515.55
7.4.320.0030.00316.50
7.4.300.0030.00316.56
7.4.290.0030.00316.50
7.4.280.0030.00616.50
7.4.270.0070.00016.56
7.4.260.0060.00316.67
7.4.250.0030.00316.47
7.4.240.0000.00716.56
7.4.230.0030.00316.66
7.4.220.0070.01716.46
7.4.210.0090.00616.53
7.4.200.0000.00716.40
7.4.160.0120.00716.48
7.4.150.0120.00617.40
7.4.140.0110.01217.86
7.4.130.0070.01016.55
7.4.120.0070.01516.63
7.4.110.0070.01016.45
7.4.100.0090.00916.64
7.4.90.0090.00616.49
7.4.80.0040.01319.39
7.4.70.0120.00316.45
7.4.60.0130.00316.44
7.4.50.0070.00716.53
7.4.40.0000.01716.62
7.4.30.0030.01316.79
7.4.00.0070.01014.89
7.3.330.0090.00013.19
7.3.320.0030.00313.23
7.3.310.0000.00716.26
7.3.300.0030.00316.30
7.3.290.0080.00616.42
7.3.280.0090.00816.37
7.3.270.0120.00617.40
7.3.260.0120.00616.47
7.3.250.0130.00816.37
7.3.240.0110.01316.52
7.3.230.0070.01116.40
7.3.210.0130.00316.49
7.3.200.0100.00716.61
7.3.190.0090.00616.44
7.3.180.0030.01316.53
7.3.170.0060.01016.53
7.3.160.0100.01216.50
7.2.330.0160.00316.74
7.2.320.0090.00916.69
7.2.310.0100.00716.74
7.2.300.0090.01316.55
7.2.290.0170.00616.60
7.2.60.0040.01116.98
7.2.50.0040.00817.01
7.1.200.0030.00715.91
7.1.70.0090.00617.29
7.1.60.0250.00835.00
7.1.50.0140.01434.87
7.1.40.0260.01934.19
7.1.30.0340.01034.71
7.1.20.0320.01334.59
7.1.10.0070.01416.67
7.1.00.0030.01416.43
7.0.200.0060.00816.52
7.0.190.0070.00716.70
7.0.180.0060.01116.20
7.0.170.0070.01316.34
7.0.160.0080.00916.33
7.0.150.0070.01416.30
7.0.140.0030.01416.39
7.0.130.0040.01116.54
7.0.120.0100.00716.66
7.0.110.0070.01316.27
7.0.100.0160.00316.21
7.0.90.0070.01316.37
7.0.80.0040.01516.29
7.0.70.0120.00616.23
7.0.60.0160.00316.20
7.0.50.0130.00916.36
7.0.40.0070.01316.52
7.0.30.0120.00916.52
7.0.20.0000.01916.17
7.0.10.0090.01316.63
7.0.00.0130.02216.31

preferences:
36.45 ms | 400 KiB | 5 Q