3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array_multiupdate_from_keys(array &$array, array $keys, $value){ if(!empty($keys)){ $key = array_shift($keys); if(key_exists($key, $array)){ count($keys) > 0 ? array_multiupdate_from_keys($array[$key], $keys, $value) : $array[$key] = $value; } } } $array = array( 'a' => 'a', 'b' => 'b', 'c' => array( 0 => 0, 1 => 1, 2 => array( 'foo', 'bar' ) ) ); array_multiupdate_from_keys($array, array('c', 1, 0), 'updated'); var_dump($array);

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)
8.3.60.0070.00716.88
8.3.50.0120.01021.21
8.3.40.0040.01119.02
8.3.30.0040.01118.70
8.3.20.0040.00420.21
8.3.10.0040.00421.97
8.3.00.0050.00323.61
8.2.180.0110.00416.50
8.2.170.0100.00322.96
8.2.160.0100.00320.35
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0090.00020.96
8.2.120.0040.00426.35
8.2.110.0060.00319.27
8.2.100.0030.00918.05
8.2.90.0080.00019.22
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0040.00418.09
8.2.40.0090.00022.20
8.2.30.0000.00719.42
8.2.20.0040.00417.81
8.2.10.0040.00418.00
8.2.00.0040.00418.18
8.1.280.0090.01225.92
8.1.270.0120.00622.23
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0050.00522.59
8.1.230.0070.00717.89
8.1.220.0000.00817.76
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0030.00617.35
8.1.180.0030.00518.10
8.1.170.0040.00418.39
8.1.160.0000.00720.76
8.1.150.0000.00720.84
8.1.140.0050.00319.57
8.1.130.0030.00317.70
8.1.120.0000.00717.55
8.1.110.0000.00717.34
8.1.100.0000.00817.45
8.1.90.0050.00317.50
8.1.80.0000.00717.39
8.1.70.0070.00017.47
8.1.60.0000.00717.61
8.1.50.0030.00617.53
8.1.40.0000.00817.55
8.1.30.0040.00417.64
8.1.20.0060.00317.68
8.1.10.0000.00717.57
8.1.00.0040.00417.41
8.0.300.0000.00818.77
8.0.290.0060.00316.75
8.0.280.0000.00818.39
8.0.270.0050.00317.27
8.0.260.0050.00317.29
8.0.250.0070.00017.05
8.0.240.0050.00317.01
8.0.230.0070.00017.05
8.0.220.0000.00716.84
8.0.210.0030.00516.95
8.0.200.0030.00317.00
8.0.190.0060.00316.96
8.0.180.0040.00417.00
8.0.170.0080.00017.04
8.0.160.0000.00816.94
8.0.150.0000.00716.82
8.0.140.0060.00616.84
8.0.130.0000.00513.40
8.0.120.0040.00416.89
8.0.110.0040.00416.95
8.0.100.0000.00817.02
8.0.90.0030.00316.77
8.0.80.0100.00716.88
8.0.70.0000.00716.79
8.0.60.0000.00816.84
8.0.50.0080.00016.75
8.0.30.0090.00717.11
8.0.20.0130.00517.40
8.0.10.0070.00017.09
8.0.00.0120.00616.86
7.4.330.0000.00516.83
7.4.320.0040.00416.46
7.4.300.0030.00616.61
7.4.290.0080.00416.53
7.4.280.0050.00316.41
7.4.270.0030.00316.50
7.4.260.0030.00716.59
7.4.250.0000.00716.47
7.4.240.0070.00016.66
7.4.230.0000.00716.70
7.4.220.0100.01016.70
7.4.210.0100.01016.63
7.4.200.0000.00816.36
7.4.160.0080.00816.60
7.4.150.0060.01117.40
7.4.140.0090.00917.86
7.4.130.0100.01016.58
7.4.120.0040.01316.48
7.4.110.0090.01616.78
7.4.100.0130.00616.62
7.4.90.0160.00716.47
7.4.80.0100.01319.39
7.4.70.0070.01016.71
7.4.60.0060.01016.59
7.4.50.0030.01316.41
7.4.40.0070.01016.50
7.4.30.0060.01716.52
7.4.00.0050.01014.99
7.3.330.0040.00413.34
7.3.320.0030.00313.36
7.3.310.0040.00416.39
7.3.300.0000.00816.35
7.3.290.0090.00716.44
7.3.280.0080.00916.40
7.3.270.0030.01417.40
7.3.260.0030.01316.61
7.3.250.0080.00916.36
7.3.240.0050.01516.45
7.3.230.0170.00316.53
7.3.210.0090.00916.49
7.3.200.0120.00619.39
7.3.190.0090.00916.46
7.3.180.0030.01416.56
7.3.170.0130.00316.51
7.3.160.0090.01216.70
7.3.120.0000.01514.84
7.3.110.0030.01614.60
7.3.100.0040.01114.65
7.3.90.0000.01414.92
7.3.80.0110.00414.84
7.3.70.0060.00914.84
7.3.60.0000.01714.54
7.3.50.0030.01014.88
7.3.40.0080.00814.95
7.3.30.0060.00614.93
7.3.20.0070.00316.77
7.3.10.0040.00716.63
7.3.00.0110.00416.59
7.2.330.0040.01516.51
7.2.320.0030.01916.65
7.2.310.0090.00916.58
7.2.300.0130.01316.52
7.2.290.0150.00616.82
7.2.250.0100.01014.81
7.2.240.0000.01814.96
7.2.230.0000.01115.05
7.2.220.0090.00315.33
7.2.210.0000.01015.34
7.2.200.0060.00715.18
7.2.190.0060.00614.90
7.2.180.0000.01415.09
7.2.170.0030.01715.10
7.2.60.0070.01016.69
7.2.00.0040.01219.53
7.1.330.0030.01015.66
7.1.320.0030.01015.39
7.1.310.0080.00815.73
7.1.300.0030.00715.78
7.1.290.0000.01315.84
7.1.280.0000.01015.54
7.1.270.0130.00015.77
7.1.260.0060.00615.75
7.1.200.0030.00315.71
7.1.100.0040.01118.11
7.1.70.0030.01017.27
7.1.60.0130.01019.40
7.1.50.0090.01216.81
7.1.00.0070.07322.33
7.0.200.0570.00414.48
7.0.60.0170.05021.66
7.0.50.0100.08017.88
7.0.40.0030.06020.30
7.0.30.0300.08020.09
7.0.20.0230.07720.33
7.0.10.0100.04020.33
7.0.00.0070.04020.12
5.6.280.0000.03321.10
5.6.210.0070.06020.67
5.6.200.0030.06718.15
5.6.190.0100.07320.73
5.6.180.0200.03720.33
5.6.170.0270.06020.47
5.6.160.0070.04020.57
5.6.150.0130.07718.25
5.6.140.0030.04018.16
5.6.130.0170.07018.19
5.6.120.0170.07321.00
5.6.110.0070.05720.98
5.6.100.0130.05020.98
5.6.90.0070.08321.08
5.6.80.0170.06320.39
5.5.350.0000.05020.47
5.5.340.0070.05017.98
5.5.330.0070.06020.33
5.5.320.0630.03720.20
5.5.310.0370.06720.27
5.5.300.0000.04017.95
5.5.290.0030.08717.97
5.5.280.0170.03720.68
5.5.270.0070.04020.75
5.5.260.0100.07020.86
5.5.250.0030.06020.78
5.5.240.0130.07320.16

preferences:
63.24 ms | 401 KiB | 5 Q