3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ [ 'a' => 1, 'b' => 2, 'c' => 3], [ 'a' => 4, 'b' => 5, 'c' => 6], [ 'a' => 7, 'b' => 8, 'c' => 9] ]; $column = array_column($array, 'a'); foreach ($array as &$val) { unset($val['a']); } // ПРОБЛЕМА РЕШЕНА $arr2 = $array; foreach ($arr2 as $val) { echo implode(', ', $val) . "\n"; } // !!! if (!empty($array)) { echo ' _______' . PHP_EOL . '| '; foreach ($array[0] as $key => $val) { echo $key . ' | '; } echo PHP_EOL . ' -------' . PHP_EOL; foreach ($array as $val) { echo '| '; foreach($val as $key => $veryVal) { echo $veryVal . ' | '; } echo PHP_EOL; } echo ' -------'; }

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)
8.3.60.0140.00718.40
8.3.50.0090.01222.04
8.3.40.0070.00718.52
8.3.30.0070.00719.01
8.3.20.0050.00320.16
8.3.10.0080.00022.11
8.3.00.0080.00022.27
8.2.180.0110.00716.50
8.2.170.0170.00022.96
8.2.160.0150.00019.00
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.01326.16
8.2.120.0030.00617.75
8.2.110.0070.00320.47
8.2.100.0070.00417.91
8.2.90.0050.00319.17
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0000.01018.03
8.2.50.0040.00418.07
8.2.40.0080.00018.30
8.2.30.0070.00018.16
8.2.20.0040.00417.61
8.2.10.0040.00417.75
8.2.00.0050.00517.66
8.1.280.0140.00325.92
8.1.270.0000.00822.23
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00318.96
8.1.230.0000.01117.89
8.1.220.0000.00817.78
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0080.00017.53
8.1.180.0000.00718.89
8.1.170.0040.00418.46
8.1.160.0000.00722.02
8.1.150.0070.00018.57
8.1.140.0000.00717.37
8.1.130.0040.00417.77
8.1.120.0040.00417.40
8.1.110.0030.00617.49
8.1.100.0040.00417.48
8.1.90.0000.00717.37
8.1.80.0070.00017.47
8.1.70.0000.00717.46
8.1.60.0030.00617.52
8.1.50.0000.00717.43
8.1.40.0020.00517.41
8.1.30.0090.00017.53
8.1.20.0030.00517.65
8.1.10.0040.00417.63
8.1.00.0000.00717.37
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0030.00318.46
8.0.270.0050.00217.27
8.0.260.0030.00316.70
8.0.250.0030.00316.85
8.0.240.0030.00316.88
8.0.230.0000.00717.00
8.0.220.0070.00016.90
8.0.210.0070.00016.87
8.0.200.0000.00716.85
8.0.190.0040.00416.91
8.0.180.0050.00316.83
8.0.170.0040.00417.01
8.0.160.0000.00716.84
8.0.150.0030.00316.83
8.0.140.0020.00516.89
8.0.130.0060.00313.34
8.0.120.0040.00416.76
8.0.110.0030.00616.83
8.0.100.0070.00016.73
8.0.90.0030.00316.76
8.0.80.0030.01216.80
8.0.70.0040.00416.96
8.0.60.0020.00516.82
8.0.50.0040.00416.96
8.0.30.0110.00917.16
8.0.20.0040.01517.40
8.0.10.0000.00817.05
8.0.00.0050.01516.71
7.4.330.0030.00315.15
7.4.320.0000.00716.58
7.4.300.0030.00316.41
7.4.290.0040.00416.65
7.4.280.0030.00316.44
7.4.270.0030.00316.50
7.4.260.0030.00316.52
7.4.250.0080.00016.49
7.4.240.0000.00816.61
7.4.230.0000.00716.35
7.4.220.0190.00616.62
7.4.210.0060.01116.49
7.4.200.0040.00416.64
7.4.190.0030.00316.37
7.4.160.0120.00416.61
7.4.150.0120.00617.40
7.4.140.0070.01017.86
7.4.130.0130.00816.44
7.4.120.0070.01116.56
7.4.110.0030.01316.42
7.4.100.0060.01216.68
7.4.90.0040.01416.51
7.4.80.0140.00719.39
7.4.70.0100.00716.43
7.4.60.0160.00016.55
7.4.50.0000.00816.52
7.4.40.0040.01122.77
7.4.30.0130.00316.41
7.4.10.0040.01214.79
7.4.00.0100.00814.84
7.3.330.0030.00313.25
7.3.320.0050.00013.02
7.3.310.0040.00416.39
7.3.300.0070.00016.20
7.3.290.0100.01016.32
7.3.280.0100.00716.32
7.3.270.0130.00917.40
7.3.260.0040.01316.34
7.3.250.0090.00716.32
7.3.240.0130.00616.29
7.3.230.0060.01316.39
7.3.210.0080.00816.47
7.3.200.0000.01619.39
7.3.190.0100.00716.45
7.3.180.0040.01116.45
7.3.170.0090.00616.57
7.3.160.0080.00716.46
7.3.130.0100.00714.84
7.3.120.0090.01014.80
7.3.110.0120.00615.12
7.3.100.0140.00014.71
7.3.90.0040.00715.08
7.3.80.0100.00314.97
7.3.70.0060.00314.82
7.3.60.0030.00614.87
7.3.50.0070.00714.88
7.3.40.0080.00414.77
7.3.30.0000.01214.75
7.3.20.0030.01016.53
7.3.10.0040.01116.80
7.3.00.0090.00616.68
7.2.330.0070.01116.63
7.2.320.0060.01716.80
7.2.310.0000.01716.88
7.2.300.0040.01216.47
7.2.290.0100.01016.53
7.2.260.0000.01614.96
7.2.250.0120.00715.30
7.2.240.0000.01715.07
7.2.230.0090.00615.00
7.2.220.0060.01015.13
7.2.210.0130.00315.32
7.2.200.0070.00715.11
7.2.190.0040.01115.30
7.2.180.0030.01415.07
7.2.170.0100.00315.06
7.2.160.0070.01115.15
7.2.150.0030.00616.89
7.2.140.0000.01217.00
7.2.130.0040.01117.09
7.2.120.0100.00317.02
7.2.110.0030.00916.77
7.2.100.0030.01216.84
7.2.90.0030.01416.92
7.2.80.0100.00717.04
7.2.70.0030.01017.04
7.2.60.0050.00917.05
7.2.50.0060.00617.09
7.2.40.0060.00617.01
7.2.30.0030.01217.06
7.2.20.0120.00316.86
7.2.10.0070.01017.02
7.2.00.0080.00518.29
7.1.330.0080.00615.71
7.1.320.0090.00616.08
7.1.310.0000.00915.77
7.1.300.0030.01015.74
7.1.290.0030.01015.88
7.1.280.0090.00315.65
7.1.270.0030.01015.84
7.1.260.0000.01515.55
7.1.250.0040.01115.91
7.1.240.0080.00415.82
7.1.230.0040.01115.81
7.1.220.0000.01315.95
7.1.210.0040.00815.65
7.1.200.0080.00615.71
7.1.190.0150.00016.02
7.1.180.0040.00815.49
7.1.170.0030.00615.63
7.1.160.0040.00715.73
7.1.150.0030.01115.80
7.1.140.0070.00715.86
7.1.130.0090.00615.77
7.1.120.0060.00315.61
7.1.110.0070.00415.92
7.1.100.0100.00517.01
7.1.90.0030.01015.80
7.1.80.0040.01115.89
7.1.70.0010.00816.59
7.1.60.0060.00817.85
7.1.50.0050.01416.46
7.1.40.0110.00315.76
7.1.30.0070.00715.89
7.1.20.0060.00615.88
7.1.10.0090.00415.93
7.1.00.0090.03719.07
7.0.330.0070.01015.35
7.0.320.0100.00315.29
7.0.310.0070.00715.10
7.0.300.0030.01115.14
7.0.290.0000.00815.31
7.0.280.0000.01415.32
7.0.270.0030.01015.49
7.0.260.0030.00915.40
7.0.250.0090.00615.57
7.0.240.0000.00915.47
7.0.230.0060.00615.49
7.0.220.0000.01115.47
7.0.210.0060.00315.34
7.0.200.0040.00916.11
7.0.190.0080.00015.31
7.0.180.0030.00615.38
7.0.170.0050.00515.23
7.0.160.0070.00715.36
7.0.150.0030.00815.58
7.0.140.0020.04318.66
7.0.130.0070.01115.09
7.0.120.0070.00315.50
7.0.110.0060.00615.27
7.0.100.0030.01315.57
7.0.90.0000.01015.50
7.0.80.0060.00315.44
7.0.70.0070.00715.36
7.0.60.0030.04517.82
7.0.50.0020.04716.79
7.0.40.0130.02316.79
7.0.30.0270.02716.84
7.0.20.0150.04716.91
7.0.10.0170.03016.87
7.0.00.0020.05116.94
5.6.400.0040.01114.76
5.6.390.0040.01114.63
5.6.380.0030.01214.57
5.6.370.0060.00914.42
5.6.360.0050.00514.19
5.6.350.0070.00714.65
5.6.340.0090.00314.45
5.6.330.0030.00914.65
5.6.320.0030.00914.43
5.6.310.0030.00914.71
5.6.300.0030.00714.45
5.6.290.0060.00914.44
5.6.280.0050.04317.80
5.6.270.0090.00614.41
5.6.260.0070.00714.45
5.6.250.0030.00714.17
5.6.240.0080.00414.23
5.6.230.0060.01014.35
5.6.220.0070.01014.55
5.6.210.0030.04717.48
5.6.200.0060.02816.27
5.6.190.0040.04017.32
5.6.180.0130.04817.46
5.6.170.0160.03517.58
5.6.160.0070.04017.38
5.6.150.0080.02216.24
5.6.140.0110.01816.20
5.6.130.0080.02516.31
5.6.120.0100.02617.86
5.6.110.0020.05217.77
5.6.100.0060.03317.75
5.6.90.0140.03517.76
5.6.80.0030.04517.37
5.6.70.0230.04817.34
5.6.60.0030.00714.36
5.6.50.0090.00614.64
5.6.40.0030.01014.35
5.6.30.0100.00314.11
5.6.20.0030.01214.28
5.6.10.0070.00414.44
5.6.00.0000.01414.36
5.5.380.0040.01114.26
5.5.370.0030.01014.52
5.5.360.0030.00614.57
5.5.350.0180.04217.24
5.5.340.0030.02616.22
5.5.330.0050.03317.21
5.5.320.0210.03717.36
5.5.310.0150.03717.17
5.5.300.0040.02416.13
5.5.290.0030.03816.11
5.5.280.0050.02817.61
5.5.270.0070.02917.55
5.5.260.0070.04217.54
5.5.250.0120.04217.39
5.5.240.0030.03917.33
5.5.230.0120.00314.54
5.5.220.0030.01014.19
5.5.210.0060.00614.20
5.5.200.0040.01114.51
5.5.190.0060.00914.13
5.5.180.0080.00414.23
5.5.170.0060.00914.27
5.5.160.0030.00914.41
5.5.150.0030.01314.48
5.5.140.0060.00914.02
5.5.130.0130.00314.55
5.5.120.0130.00013.98
5.5.110.0090.00614.47
5.5.100.0040.01114.32
5.5.90.0090.00614.41
5.5.80.0120.00014.25
5.5.70.0040.01114.40
5.5.60.0090.00614.21
5.5.50.0060.00614.32
5.5.40.0040.00814.34
5.5.30.0130.00314.36
5.5.20.0090.00314.61
5.5.10.0030.01014.34
5.5.00.0030.01314.29
5.4.450.0110.03115.22
5.4.440.0170.03015.22
5.4.430.0350.02715.29
5.4.420.0300.03715.10
5.4.410.0040.03514.74
5.4.400.0910.00014.76
5.4.390.0800.00514.78
5.4.380.0530.02814.63
5.4.370.0400.03414.81
5.4.360.0570.02814.80
5.4.350.0480.02914.85
5.4.340.0600.03014.83
5.4.330.0030.00810.91
5.4.320.0060.01911.65
5.4.310.0080.02511.58
5.4.300.0050.02111.65
5.4.290.0050.02311.66
5.4.280.0040.02111.51
5.4.270.0050.02211.61
5.4.260.0040.02511.57
5.4.250.0050.02411.72
5.4.240.0020.02411.60
5.4.230.0050.02211.66
5.4.220.0080.02211.57
5.4.210.0070.01911.43
5.4.200.0030.02311.59
5.4.190.0040.02311.53
5.4.180.0030.02211.48
5.4.170.0050.02111.43
5.4.160.0080.01811.56
5.4.150.0070.02611.63
5.4.140.0040.02311.47
5.4.130.0040.02111.45
5.4.120.0060.02011.41
5.4.110.0060.02011.31
5.4.100.0060.02411.38
5.4.90.0060.02111.40
5.4.80.0090.02111.26
5.4.70.0090.01811.40
5.4.60.0020.02311.29
5.4.50.0060.02011.45
5.4.40.0040.02511.28
5.4.30.0060.02311.40
5.4.20.0080.02511.42
5.4.10.0060.02411.32
5.4.00.0040.02211.04
5.3.290.0060.02311.52
5.3.280.0040.02311.40
5.3.270.0050.02411.35
5.3.260.0060.02511.35
5.3.250.0050.02711.45
5.3.240.0070.02411.33
5.3.230.0090.02611.46
5.3.220.0050.02311.40
5.3.210.0040.02411.42
5.3.200.0050.02211.40
5.3.190.0030.02311.45
5.3.180.0070.02411.46
5.3.170.0080.01911.50
5.3.160.0030.02311.49
5.3.150.0060.02111.55
5.3.140.0070.02011.43
5.3.130.0060.02411.37
5.3.120.0030.02411.39
5.3.110.0040.02111.42
5.3.100.0060.02111.21
5.3.90.0050.02411.20
5.3.80.0070.02711.06
5.3.70.0050.02711.06
5.3.60.0040.02811.11
5.3.50.0070.02611.08
5.3.40.0060.02711.10
5.3.30.0040.03111.02
5.3.20.0060.02510.91
5.3.10.0050.03510.81
5.3.00.0070.02510.80
5.2.170.0050.0309.15
5.2.160.0050.0299.15
5.2.150.0060.0369.14
5.2.140.0060.0309.14
5.2.130.0040.0369.11
5.2.120.0050.0319.11
5.2.110.0050.0339.11
5.2.100.0090.0389.13
5.2.90.0080.0309.11
5.2.80.0050.0369.11
5.2.70.0080.0279.11
5.2.60.0080.0399.05
5.2.50.0080.0349.03
5.2.40.0070.0279.00
5.2.30.0080.0308.98
5.2.20.0090.0278.97
5.2.10.0050.0308.90
5.2.00.0070.0278.76
5.1.60.0050.0238.04
5.1.50.0090.0318.05
5.1.40.0080.0228.03
5.1.30.0060.0268.38
5.1.20.0050.0268.40
5.1.10.0050.0268.12
5.1.00.0070.0248.13
5.0.50.0030.0226.60
5.0.40.0030.0216.46
5.0.30.0030.0326.27
5.0.20.0020.0246.24
5.0.10.0050.0236.22
5.0.00.0020.0356.21
4.4.90.0030.0184.78
4.4.80.0040.0214.75
4.4.70.0040.0154.76
4.4.60.0040.0214.75
4.4.50.0040.0184.77
4.4.40.0030.0264.71
4.4.30.0050.0144.76
4.4.20.0020.0174.84
4.4.10.0030.0184.85
4.4.00.0020.0284.76
4.3.110.0040.0164.67
4.3.100.0030.0164.66
4.3.90.0050.0164.63
4.3.80.0030.0274.58
4.3.70.0030.0154.63
4.3.60.0000.0184.63
4.3.50.0040.0154.63
4.3.40.0030.0254.54
4.3.30.0030.0203.27
4.3.20.0020.0213.25
4.3.10.0050.0183.22
4.3.00.0030.0206.77

preferences:
65.05 ms | 400 KiB | 5 Q