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)){ $array[$key] = 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' ) ) ); $array = array_multiupdate_from_keys($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)
8.3.60.0150.00616.88
8.3.50.0110.01021.34
8.3.40.0140.00018.88
8.3.30.0120.00418.70
8.3.20.0000.00820.07
8.3.10.0040.00421.77
8.3.00.0030.00623.61
8.2.180.0110.00416.50
8.2.170.0110.00422.96
8.2.160.0110.00420.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00321.00
8.2.120.0040.00426.35
8.2.110.0060.00319.39
8.2.100.0060.00918.02
8.2.90.0050.00319.30
8.2.80.0040.00417.97
8.2.70.0090.00017.61
8.2.60.0040.00418.04
8.2.50.0040.00418.09
8.2.40.0070.00022.15
8.2.30.0000.00719.53
8.2.20.0040.00417.80
8.2.10.0040.00418.10
8.2.00.0000.00718.11
8.1.280.0110.00725.92
8.1.270.0090.00020.78
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0090.00022.55
8.1.230.0080.00417.77
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0000.00817.38
8.1.180.0000.00818.10
8.1.170.0040.00418.57
8.1.160.0050.00320.68
8.1.150.0040.00420.77
8.1.140.0040.00419.61
8.1.130.0070.00017.70
8.1.120.0000.00717.38
8.1.110.0000.00717.36
8.1.100.0040.00417.44
8.1.90.0030.00317.45
8.1.80.0040.00417.49
8.1.70.0030.00317.49
8.1.60.0030.00617.54
8.1.50.0080.00017.52
8.1.40.0060.00317.54
8.1.30.0060.00317.57
8.1.20.0040.00417.63
8.1.10.0040.00417.50
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0070.00018.41
8.0.270.0070.00017.20
8.0.260.0070.00017.18
8.0.250.0070.00017.06
8.0.240.0050.00317.05
8.0.230.0000.00816.98
8.0.220.0000.00717.02
8.0.210.0000.00716.85
8.0.200.0000.00716.91
8.0.190.0030.00516.90
8.0.180.0000.00716.92
8.0.170.0080.00016.99
8.0.160.0040.00416.99
8.0.150.0050.00316.93
8.0.140.0110.00016.92
8.0.130.0030.00313.35
8.0.120.0050.00316.82
8.0.110.0040.00416.86
8.0.100.0050.00316.77
8.0.90.0040.00417.00
8.0.80.0090.00617.02
8.0.70.0000.00716.98
8.0.60.0040.00416.84
8.0.50.0070.00016.77
8.0.30.0060.01217.10
8.0.20.0080.01317.40
8.0.10.0040.00417.13
8.0.00.0070.01216.79
7.4.330.0030.00316.77
7.4.320.0000.00616.53
7.4.300.0060.00316.63
7.4.290.0060.00316.60
7.4.280.0070.00016.50
7.4.270.0040.00416.65
7.4.260.0030.00316.45
7.4.250.0030.00516.47
7.4.240.0030.00316.52
7.4.230.0040.00416.26
7.4.220.0040.01416.63
7.4.210.0050.00916.45
7.4.200.0070.00016.45
7.4.160.0110.00416.30
7.4.150.0200.00017.40
7.4.140.0130.00817.86
7.4.130.0070.01016.59
7.4.120.0030.01416.54
7.4.110.0090.01016.58
7.4.100.0100.00716.61
7.4.90.0060.01416.43
7.4.80.0090.00919.39
7.4.70.0070.01116.64
7.4.60.0080.00816.40
7.4.50.0130.00316.57
7.4.40.0100.00716.63
7.4.30.0130.00616.63
7.4.00.0060.01015.20
7.3.330.0060.00313.25
7.3.320.0030.00313.50
7.3.310.0000.00816.33
7.3.300.0030.00316.29
7.3.290.0060.01116.45
7.3.280.0060.00916.48
7.3.270.0250.01217.40
7.3.260.0070.01016.51
7.3.250.0090.00916.44
7.3.240.0090.00816.55
7.3.230.0170.00316.49
7.3.210.0070.01016.48
7.3.200.0070.01019.39
7.3.190.0090.01016.52
7.3.180.0100.01016.68
7.3.170.0080.00816.47
7.3.160.0130.00916.60
7.3.120.0090.00914.75
7.3.110.0070.01014.82
7.3.100.0040.01114.94
7.3.90.0090.00915.06
7.3.80.0000.01514.70
7.3.70.0080.00315.02
7.3.60.0090.00314.82
7.3.50.0000.01314.84
7.3.40.0060.00614.54
7.3.30.0070.00314.84
7.3.20.0110.00416.81
7.3.10.0000.01416.87
7.3.00.0110.00316.67
7.2.330.0130.00616.60
7.2.320.0070.01116.57
7.2.310.0060.01116.38
7.2.300.0060.01916.43
7.2.290.0000.01616.85
7.2.250.0030.01014.68
7.2.240.0070.01314.71
7.2.230.0080.00815.09
7.2.220.0060.01315.22
7.2.210.0060.01214.93
7.2.200.0120.00415.24
7.2.190.0030.01015.02
7.2.180.0120.00614.97
7.2.170.0050.01114.87
7.2.130.0060.00616.87
7.2.120.0120.00317.05
7.2.110.0070.00716.85
7.2.100.0030.00716.90
7.2.90.0040.00716.59
7.2.80.0080.00616.70
7.2.70.0120.00016.91
7.2.60.0080.00816.75
7.2.50.0070.00716.94
7.2.40.0070.00717.06
7.2.30.0030.00716.72
7.2.20.0060.00917.09
7.2.10.0070.01017.01
7.2.00.0050.00717.99
7.1.330.0030.00915.82
7.1.320.0070.00415.50
7.1.310.0030.01115.86
7.1.300.0070.00715.75
7.1.290.0000.01215.60
7.1.280.0110.00015.89
7.1.270.0120.00015.51
7.1.260.0030.01015.77
7.1.250.0070.00715.73
7.1.240.0040.01115.71
7.1.230.0100.00315.87
7.1.220.0060.00915.88
7.1.210.0110.00315.92
7.1.200.0100.00415.55
7.1.190.0070.00715.70
7.1.180.0070.00715.64
7.1.170.0070.00715.71
7.1.160.0070.01015.85
7.1.150.0150.00015.93
7.1.140.0000.00815.86
7.1.130.0000.00915.51
7.1.120.0070.00715.59
7.1.110.0070.00315.76
7.1.100.0070.00516.93
7.1.90.0090.00915.80
7.1.80.0040.01215.79
7.1.70.0120.00016.33
7.1.60.0090.00917.53
7.1.50.0080.00916.37
7.1.40.0140.00015.73
7.1.30.0060.00915.91
7.1.20.0070.00715.86
7.1.10.0040.00715.83
7.1.00.0050.04019.18
7.0.330.0000.01715.48
7.0.320.0070.00715.53
7.0.310.0030.00715.52
7.0.300.0040.01115.41
7.0.290.0000.00915.54
7.0.280.0040.00415.13
7.0.270.0000.01115.29
7.0.260.0030.01015.33
7.0.250.0050.00815.43
7.0.240.0070.00715.14
7.0.230.0040.01115.37
7.0.220.0030.01015.05
7.0.210.0110.00415.43
7.0.200.0160.00814.87
7.0.190.0000.01415.10
7.0.180.0040.00915.18
7.0.170.0040.00815.42
7.0.160.0070.00715.60
7.0.150.0060.00315.52
7.0.140.0030.01215.32
7.0.130.0000.00815.46
7.0.120.0070.00715.29
7.0.110.0060.00915.53
7.0.100.0080.00615.46
7.0.90.0030.01015.36
7.0.80.0060.00915.35
7.0.70.0070.00715.36
7.0.60.0100.04018.54
7.0.50.0060.04116.80
7.0.40.0100.04216.95
7.0.30.0130.02716.86
7.0.20.0280.03716.77
7.0.10.0030.04116.68
7.0.00.0070.02716.87
5.6.380.0070.00714.46
5.6.370.0070.01014.39
5.6.360.0110.00314.32
5.6.350.0060.00614.55
5.6.340.0120.00314.39
5.6.330.0040.00814.63
5.6.320.0080.00814.40
5.6.310.0090.00614.39
5.6.300.0030.01314.54
5.6.290.0070.00714.20
5.6.280.0030.02217.53
5.6.270.0080.00814.45
5.6.260.0030.00614.45
5.6.250.0040.00414.64
5.6.240.0120.00314.49
5.6.230.0060.00614.44
5.6.220.0100.00714.32
5.6.210.0030.04317.51
5.6.200.0120.04216.47
5.6.190.0100.03617.52
5.6.180.0130.02517.51
5.6.170.0150.02817.48
5.6.160.0030.02517.31
5.6.150.0080.04116.17
5.6.140.0030.02516.39
5.6.130.0020.02816.29
5.6.120.0130.03617.77
5.6.110.0100.04217.58
5.6.100.0070.04617.67
5.6.90.0090.04317.63
5.6.80.0090.03417.13
5.6.70.0050.00514.42
5.6.60.0000.01314.45
5.6.50.0100.00314.21
5.6.40.0030.00514.22
5.6.30.0040.01114.33
5.6.20.0060.00614.37
5.6.10.0070.00714.48
5.6.00.0000.00814.27
5.5.380.0000.00611.18
5.5.370.0080.00411.18
5.5.360.0060.00611.18
5.5.350.0080.02015.81
5.5.340.0020.03114.62
5.5.330.0050.02215.73
5.5.320.0270.03015.76
5.5.310.0160.03815.85
5.5.300.0030.02014.59
5.5.290.0020.04714.58
5.5.280.0110.03815.93
5.5.270.0030.02616.08
5.5.260.0050.04315.95
5.5.250.0050.02715.97
5.5.240.0070.02315.72
5.5.230.0080.00011.26
5.5.220.0060.00611.18
5.5.210.0040.00411.32
5.5.200.0040.00511.18
5.5.190.0030.00311.18
5.5.180.0030.00611.30
5.5.170.0000.00611.18
5.5.160.0040.00411.20
5.5.150.0090.00311.28
5.5.140.0030.00311.20
5.5.130.0030.00311.20
5.5.120.0070.00411.18
5.5.110.0030.00511.21
5.5.100.0040.00411.39
5.5.90.0030.00611.20
5.5.80.0030.00711.36
5.5.70.0000.01011.18
5.5.60.0050.00311.18
5.5.50.0040.00411.18
5.5.40.0000.00911.20
5.5.30.0000.01211.18
5.5.20.0030.00311.18
5.5.10.0000.00811.18
5.5.00.0050.00311.18

preferences:
66.39 ms | 401 KiB | 5 Q