3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class CParent { private $arrMember = array(); private $mark; function __construct() { $this->setAttr(); } protected abstract function init(); private function setAttr(){ $arr = $this->init(); foreach ($arr as $item){ array_push($this->arrMember, $item['name']); if (isset($item['mark']) && $item['mark'] == TRUE) $this->mark = $item['name']; } } } class CChild extends CParent { /* * I'd like to define variable within this method then pass to parent class. */ protected function init(){ return array( array('name' => 'v1', 'mark' => true), array('name' => 'v2'), array('name' => 'v3') ); } } print_r( new CChild);

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)
8.3.60.0140.00718.52
8.3.50.0080.00822.05
8.3.40.0130.00318.54
8.3.30.0040.01118.84
8.3.20.0060.00318.75
8.3.10.0040.00420.54
8.3.00.0000.00921.71
8.2.180.0070.01416.38
8.2.170.0100.00722.96
8.2.160.0110.00820.52
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00417.50
8.2.110.0090.00020.52
8.2.100.0110.00017.84
8.2.90.0030.00519.26
8.2.80.0040.00817.97
8.2.70.0060.00317.63
8.2.60.0000.00818.03
8.2.50.0040.00818.07
8.2.40.0000.00818.22
8.2.30.0040.00419.83
8.2.20.0050.00317.59
8.2.10.0050.00217.63
8.2.00.0040.00417.65
8.1.280.0140.00025.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.92
8.1.230.0070.00724.02
8.1.220.0000.00818.77
8.1.210.0040.00418.96
8.1.200.0000.00917.34
8.1.190.0030.00617.63
8.1.180.0000.00818.10
8.1.170.0080.00018.59
8.1.160.0000.00718.89
8.1.150.0040.00418.64
8.1.140.0040.00417.37
8.1.130.0030.00517.85
8.1.120.0000.00717.38
8.1.110.0070.00017.43
8.1.100.0040.00417.41
8.1.90.0050.00317.36
8.1.80.0040.00317.45
8.1.70.0050.00217.33
8.1.60.0000.00817.57
8.1.50.0000.00817.34
8.1.40.0030.00517.50
8.1.30.0080.00017.57
8.1.20.0050.00317.70
8.1.10.0080.00017.57
8.1.00.0040.00417.50
8.0.300.0000.00819.77
8.0.290.0000.00717.18
8.0.280.0000.00718.45
8.0.270.0000.00717.26
8.0.260.0060.00016.74
8.0.250.0000.00717.00
8.0.240.0000.00817.00
8.0.230.0070.00016.98
8.0.220.0030.00316.73
8.0.210.0000.00716.81
8.0.200.0020.00516.85
8.0.190.0000.00716.94
8.0.180.0040.00416.92
8.0.170.0030.00616.90
8.0.160.0040.00416.78
8.0.150.0000.00816.78
8.0.140.0040.00416.77
8.0.130.0030.00313.41
8.0.120.0040.00416.75
8.0.110.0030.00316.73
8.0.100.0000.00716.80
8.0.90.0040.00416.94
8.0.80.0150.00016.89
8.0.70.0040.00416.73
8.0.60.0030.00516.93
8.0.50.0000.00716.72
8.0.30.0080.01817.14
8.0.20.0120.00717.40
8.0.10.0000.00716.99
8.0.00.0110.00616.71
7.4.330.0030.00313.43
7.4.320.0060.00316.50
7.4.300.0000.00816.49
7.4.290.0080.00016.36
7.4.280.0040.00416.52
7.4.270.0050.00216.52
7.4.260.0030.00313.18
7.4.250.0000.00716.60
7.4.240.0070.00016.66
7.4.230.0000.00816.32
7.4.220.0090.00916.39
7.4.210.0080.00716.57
7.4.200.0080.00016.64
7.4.190.0000.00716.76
7.4.160.0040.01116.54
7.4.150.0140.00317.40
7.4.140.0130.00817.86
7.4.130.0100.00616.49
7.4.120.0050.01216.52
7.4.110.0100.00716.63
7.4.100.0150.00316.55
7.4.90.0170.00016.63
7.4.80.0100.00719.04
7.4.70.0080.00816.54
7.4.60.0030.01316.45
7.4.50.0030.00616.29
7.4.40.0040.01122.27
7.4.30.0120.00816.64
7.4.00.0090.01014.98
7.3.330.0000.00513.18
7.3.320.0050.00013.17
7.3.310.0030.00316.43
7.3.300.0040.00416.33
7.3.290.0170.00316.33
7.3.280.0080.00816.31
7.3.270.0150.00317.40
7.3.260.0110.00818.24
7.3.250.0070.01016.40
7.3.240.0090.00816.56
7.3.230.0070.01016.63
7.3.210.0180.00016.33
7.3.200.0060.01019.39
7.3.190.0090.01316.36
7.3.180.0090.00616.40
7.3.170.0070.01416.35
7.3.160.0120.00316.41
7.3.120.0050.01214.89
7.3.110.0090.00914.65
7.3.100.0070.00814.79
7.3.90.0050.01014.84
7.3.80.0070.00814.96
7.3.70.0050.01014.79
7.3.60.0100.00514.86
7.3.50.0060.00814.84
7.3.40.0020.01014.75
7.3.30.0050.00814.84
7.3.20.0050.01116.61
7.3.10.0060.00716.81
7.3.00.0070.00616.64
7.2.330.0030.01416.55
7.2.320.0160.00016.81
7.2.310.0070.01716.69
7.2.300.0140.00616.70
7.2.290.0060.01116.56
7.2.250.0060.00915.28
7.2.240.0070.01315.00
7.2.230.0060.01014.98
7.2.220.0030.01115.16
7.2.210.0070.00715.13
7.2.200.0010.01415.02
7.2.190.0040.01015.06
7.2.180.0030.01015.06
7.2.170.0050.00914.99
7.2.160.0080.00615.32
7.2.150.0130.00716.98
7.2.140.0000.01617.07
7.2.130.0040.01217.00
7.2.120.0140.01116.75
7.2.110.0080.00817.06
7.2.100.0000.02117.01
7.2.90.0140.00417.09
7.2.80.0130.00716.82
7.2.70.0100.00716.72
7.2.60.0130.00716.92
7.2.50.0070.01017.13
7.2.40.0040.01116.97
7.2.30.0070.01016.93
7.2.20.0130.00016.91
7.2.10.0040.01116.84
7.2.00.0050.01118.07
7.1.330.0080.00815.89
7.1.320.0070.00815.79
7.1.310.0130.00215.93
7.1.300.0050.00715.72
7.1.290.0040.00815.74
7.1.280.0060.00715.54
7.1.270.0020.00915.61
7.1.260.0060.00615.57
7.1.250.0060.01215.85
7.1.100.0030.01018.24
7.1.70.0040.00417.15
7.1.60.0070.01719.40
7.1.50.0060.01516.64
7.1.00.0030.07722.57
7.0.200.0000.01016.64
7.0.140.0030.07322.12
7.0.60.0070.04321.79
7.0.50.0000.04317.89
7.0.40.0100.04317.86
7.0.30.0070.04317.69
7.0.20.0030.08317.84
7.0.10.0100.07717.76
7.0.00.0070.07017.81
5.6.280.0030.07320.93
5.6.210.0100.08020.70
5.6.200.0170.07318.20
5.6.190.0100.08318.23
5.6.180.0130.07318.27
5.6.170.0170.07018.11
5.6.160.0070.05018.29
5.6.150.0030.04718.14
5.6.140.0000.06718.19
5.6.130.0030.04318.15
5.6.120.0130.04318.27
5.6.110.0130.05318.17
5.6.100.0070.04718.21
5.6.90.0070.04018.16
5.6.80.0030.04017.56
5.6.70.0000.05017.54
5.6.60.0000.04017.51
5.6.50.0030.03717.54
5.6.40.0000.04017.49
5.6.30.0100.03317.54
5.6.20.0030.03717.48
5.6.10.0000.04017.51
5.6.00.0000.04717.53
5.5.350.0000.03320.50
5.5.340.0000.04717.99
5.5.330.0030.06018.09
5.5.320.0130.07318.05
5.5.310.0100.06017.95
5.5.300.0070.07018.02
5.5.290.0070.05018.02
5.5.280.0130.06317.94
5.5.270.0070.08017.95
5.5.260.0130.07718.03
5.5.250.0030.04017.90
5.5.240.0070.03317.46
5.5.230.0000.04317.33
5.5.220.0000.04017.37
5.5.210.0070.03717.36
5.5.200.0000.04017.41
5.5.190.0030.03717.31
5.5.180.0030.04017.30
5.5.160.0030.03717.30
5.5.150.0070.03317.27
5.5.140.0030.04017.30
5.5.130.0000.04017.38
5.5.120.0030.03717.30
5.5.110.0030.03717.39
5.5.100.0070.03317.32
5.5.90.0030.03317.32
5.5.80.0030.03717.21
5.5.70.0030.03717.28
5.5.60.0070.04317.20
5.5.50.0100.03017.19
5.5.40.0000.04017.32
5.5.30.0030.03717.18
5.5.20.0030.04017.28
5.5.10.0000.07317.22
5.5.00.0070.08317.21
5.4.450.0000.06319.38
5.4.440.0130.07319.43
5.4.430.0030.05719.34
5.4.420.0030.06719.46
5.4.410.0030.04019.24
5.4.400.0000.04019.04
5.4.390.0030.03719.05
5.4.380.0030.03719.02
5.4.370.0030.03719.03
5.4.360.0030.03719.05
5.4.350.0030.03719.03
5.4.340.0000.04019.05
5.4.320.0100.03019.27
5.4.310.0030.04318.98
5.4.300.0030.03718.88
5.4.290.0030.03719.04
5.4.280.0070.07019.09
5.4.270.0070.03319.02
5.4.260.0000.04018.95
5.4.250.0030.03719.16
5.4.240.0000.04019.12
5.4.230.0070.03318.88
5.4.220.0030.04019.02
5.4.210.0000.04019.01
5.4.200.0100.03019.13
5.4.190.0070.03319.00
5.4.180.0100.05019.04
5.4.170.0000.04319.04
5.4.160.0030.06719.02
5.4.150.0070.03719.03
5.4.140.0100.06316.31
5.4.130.0000.05316.36
5.4.120.0030.07316.35
5.4.110.0070.07316.51
5.4.100.0000.04716.54
5.4.90.0030.07316.30
5.4.80.0000.04316.39
5.4.70.0130.03316.44
5.4.60.0030.04016.18
5.4.50.0070.06716.36
5.4.40.0100.05016.44
5.4.30.0100.05716.43
5.4.20.0100.07016.43
5.4.10.0100.06316.41
5.4.00.0030.06015.80
5.3.290.0100.03014.70
5.3.280.0000.04014.56
5.3.270.0100.05714.66
5.3.260.0000.08314.72
5.3.250.0070.07314.61
5.3.240.0070.07314.71
5.3.230.0100.07314.67
5.3.220.0100.06714.56
5.3.210.0100.06314.65
5.3.200.0100.06714.79
5.3.190.0100.05714.65
5.3.180.0100.05714.57
5.3.170.0030.05014.42
5.3.160.0100.03014.53
5.3.150.0030.04014.62
5.3.140.0000.06714.54
5.3.130.0030.07314.63
5.3.120.0130.08014.60
5.3.110.0070.08014.57
5.3.100.0070.07714.03
5.3.90.0070.05314.03
5.3.80.0000.06314.12
5.3.70.0070.07714.01
5.3.60.0070.07014.01
5.3.50.0130.06713.96
5.3.40.0170.06013.87
5.3.30.0100.07013.94
5.3.20.0130.05313.73
5.3.10.0030.07713.75
5.3.00.0070.04013.68
5.2.170.0000.06711.18
5.2.160.0000.04011.21
5.2.150.0030.03311.25
5.2.140.0070.04711.20
5.2.130.0000.04011.10
5.2.120.0000.03711.16
5.2.110.0030.03011.16
5.2.100.0030.03011.32
5.2.90.0070.03311.17
5.2.80.0030.03011.00
5.2.70.0030.06311.11
5.2.60.0000.03311.07
5.2.50.0000.04711.25
5.2.40.0030.05311.05
5.2.30.0070.03310.88
5.2.20.0100.06011.01
5.2.10.0100.04310.89
5.2.00.0030.05310.80
5.1.60.0030.0379.97
5.1.50.0000.0339.84
5.1.40.0000.06010.06
5.1.30.0030.05010.29
5.1.20.0030.05710.37
5.1.10.0030.05010.05
5.1.00.0070.04010.29
5.0.50.0000.0508.77
5.0.40.0000.0308.25
5.0.30.0030.0538.20
5.0.20.0070.0408.25
5.0.10.0100.0408.17
5.0.00.0030.0638.37
4.4.90.0000.0307.71
4.4.80.0070.0237.71
4.4.70.0000.0307.71
4.4.60.0030.0277.71
4.4.50.0030.0307.71
4.4.40.0000.0507.71
4.4.30.0000.0377.71
4.4.20.0030.0307.71
4.4.10.0070.0337.71
4.4.00.0070.0507.71
4.3.110.0070.0277.71
4.3.100.0000.0277.71
4.3.90.0000.0337.71
4.3.80.0030.0337.71
4.3.70.0000.0177.71
4.3.60.0030.0177.71
4.3.50.0000.0177.71
4.3.40.0000.0537.71
4.3.30.0000.0307.71
4.3.20.0030.0237.71
4.3.10.0030.0337.71
4.3.00.0000.0207.71

preferences:
46.09 ms | 401 KiB | 5 Q