3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrVal = array ( '22' => array( '0' => 60, '29' => array( '0' => 6 ), '30' => array ( '0' => 5, '1' => 8 ), '31' => array ( '0' => 7, '1' => 9, '2' => 14, '3' => 26 ) ), '23' => 12, '35' => 10, '42' => 22 ); //60[6][5||8][7||9||14||26]|12|10|22 $constructedValue = ""; echo $constructedValue = implodeMultiArr($arrVal); function implodeMultiArr($arrVal) { foreach ( $arrVal as $k=>$v) { if ( is_array($v) ) { $constructedValue .= "[".implodeMultiArr($v)."]"; } else { $constructedValue .= $v."||"; } } return $constructedValue; }

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)
8.3.70.0090.00618.80
8.3.60.0120.00616.50
8.3.50.0110.00722.17
8.3.40.0040.01119.02
8.3.30.0040.01619.22
8.3.20.0000.00820.31
8.3.10.0040.00421.76
8.3.00.0040.00419.25
8.2.180.0060.00916.75
8.2.170.0140.00722.96
8.2.160.0100.00322.12
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0030.00526.16
8.2.120.0060.00319.65
8.2.110.0070.00319.25
8.2.100.0030.01017.63
8.2.90.0080.00019.19
8.2.80.0050.00317.97
8.2.70.0030.00517.75
8.2.60.0040.00417.93
8.2.50.0090.00018.07
8.2.40.0040.00420.07
8.2.30.0000.00718.08
8.2.20.0030.00617.75
8.2.10.0050.00318.14
8.2.00.0050.00317.75
8.1.280.0070.01025.92
8.1.270.0090.00020.62
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00922.19
8.1.230.0040.00817.48
8.1.220.0000.00817.77
8.1.210.0060.00318.77
8.1.200.0090.00017.35
8.1.190.0060.00317.10
8.1.180.0060.00318.10
8.1.170.0040.00420.29
8.1.160.0050.00322.07
8.1.150.0000.00718.91
8.1.140.0060.00317.43
8.1.130.0000.00717.85
8.1.120.0060.00317.55
8.1.110.0040.00417.43
8.1.100.0040.00417.35
8.1.90.0040.00417.38
8.1.80.0050.00217.44
8.1.70.0000.00717.45
8.1.60.0030.00617.57
8.1.50.0060.00317.57
8.1.40.0050.00317.49
8.1.30.0030.00517.63
8.1.20.0040.00417.58
8.1.10.0000.00817.48
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0030.00516.75
8.0.280.0030.00318.46
8.0.270.0000.00717.27
8.0.260.0000.00617.23
8.0.250.0000.00717.00
8.0.240.0040.00417.08
8.0.230.0000.00717.06
8.0.220.0070.00017.03
8.0.210.0000.00916.99
8.0.200.0030.00317.00
8.0.190.0030.00316.97
8.0.180.0070.00017.01
8.0.170.0040.00416.89
8.0.160.0030.00316.98
8.0.150.0070.00016.93
8.0.140.0000.00916.81
8.0.130.0000.00513.44
8.0.120.0040.00416.89
8.0.110.0070.00016.79
8.0.100.0000.00816.92
8.0.90.0040.00416.92
8.0.80.0060.01016.96
8.0.70.0040.00416.75
8.0.60.0040.00416.87
8.0.50.0040.00416.98
8.0.30.0160.00717.16
8.0.20.0140.00817.40
8.0.10.0070.00017.07
8.0.00.0090.01116.84
7.4.330.0000.00515.09
7.4.320.0000.00716.63
7.4.300.0040.00416.62
7.4.290.0030.00316.48
7.4.280.0000.00916.59
7.4.270.0000.00716.66
7.4.260.0040.00516.51
7.4.250.0070.00016.50
7.4.240.0020.00516.56
7.4.230.0050.00316.41
7.4.220.0090.00916.41
7.4.210.0130.00516.56
7.4.200.0030.00316.50
7.4.160.0120.00616.59
7.4.150.0120.00617.40
7.4.140.0090.01417.86
7.4.130.0090.00916.56
7.4.120.0110.00516.49
7.4.110.0090.01216.45
7.4.100.0140.00916.67
7.4.90.0140.00316.52
7.4.80.0070.01016.63
7.4.70.0060.01116.73
7.4.60.0080.00816.41
7.4.50.0000.00516.43
7.4.40.0030.01316.37
7.4.30.0060.01216.58
7.4.00.0060.01314.97
7.3.330.0000.00613.45
7.3.320.0140.00013.39
7.3.310.0040.00416.38
7.3.300.0060.00016.26
7.3.290.0000.00716.29
7.3.280.0120.00816.35
7.3.270.0110.00717.40
7.3.260.0120.00616.50
7.3.250.0110.00616.52
7.3.240.0100.00916.65
7.3.230.0090.01216.68
7.3.210.0100.01016.52
7.3.200.0100.00719.39
7.3.190.0070.01016.55
7.3.180.0040.01116.46
7.3.170.0160.00616.52
7.3.160.0130.00416.55
7.3.120.0100.01015.04
7.3.110.0130.00615.02
7.3.100.0070.01014.41
7.3.90.0000.01715.15
7.3.80.0070.00714.85
7.3.70.0040.00814.69
7.3.60.0000.01214.72
7.3.50.0140.00314.79
7.3.40.0050.00514.89
7.3.30.0140.00014.93
7.3.20.0000.01516.62
7.3.10.0070.00416.78
7.3.00.0070.00716.75
7.2.330.0110.00716.67
7.2.320.0000.01816.75
7.2.310.0130.00916.64
7.2.300.0040.01316.65
7.2.290.0100.00616.40
7.2.250.0070.01015.35
7.2.240.0140.00715.19
7.2.230.0070.01115.10
7.2.220.0030.00915.00
7.2.210.0040.01115.23
7.2.200.0030.00915.13
7.2.190.0040.00815.18
7.2.180.0110.00715.16
7.2.170.0000.01314.98
7.2.60.0030.01016.74
7.2.00.0070.00419.52
7.1.330.0090.00615.75
7.1.320.0070.00715.48
7.1.310.0040.01115.89
7.1.300.0110.00315.84
7.1.290.0060.00915.92
7.1.280.0100.00315.78
7.1.270.0110.00415.71
7.1.260.0100.00316.06
7.1.200.0140.00015.88
7.1.100.0070.01018.15
7.1.70.0000.00717.38
7.1.60.0140.01019.50
7.1.50.0000.02217.05
7.1.00.0070.07322.44
7.0.200.1030.00314.80
7.0.140.0030.05321.95
7.0.60.0000.05019.86
7.0.50.0030.04017.84
7.0.40.0070.08320.17
7.0.30.0230.04020.34
7.0.20.0230.06720.32
7.0.10.0270.06020.33
7.0.00.0070.05320.07
5.6.210.0030.08020.71
5.6.200.0100.06318.19
5.6.190.0100.03720.57
5.6.180.0330.07020.59
5.6.170.0300.08020.44
5.6.160.0070.04320.56
5.6.150.0070.08018.12
5.6.140.0030.08318.27
5.6.130.0070.05018.11
5.6.120.0030.04020.98
5.6.110.0130.08020.98
5.6.100.0070.08721.09
5.6.90.0100.07321.13
5.6.80.0200.06020.51
5.6.70.0270.07720.41
5.5.350.0200.06320.41
5.5.340.0000.08318.09
5.5.330.0070.07720.42
5.5.320.0070.04720.27
5.5.310.0270.06020.28
5.5.300.0100.07317.95
5.5.290.0100.08017.98
5.5.280.0100.05320.82
5.5.270.0030.05020.67
5.5.260.0100.04720.87
5.5.250.0130.05320.46
5.5.240.0100.03720.27
5.4.450.0100.06319.60
5.4.440.0900.05719.70
5.4.430.0670.07019.33
5.4.420.0400.05719.50
5.4.410.1370.07019.55
5.4.400.0230.06318.50
5.4.390.0270.05318.79
5.4.380.0230.06018.84
5.4.370.0270.06018.70
5.4.360.0330.04718.51
5.4.350.0330.05018.79
5.4.340.0270.05318.79
5.4.320.0300.05318.78
5.4.310.0270.05718.70
5.4.300.0400.04318.73
5.4.290.0270.06018.50
5.4.280.0300.05718.61
5.4.270.0370.04718.67
5.4.260.0230.06018.49
5.4.250.0330.05018.84
5.4.240.0230.06018.69
5.4.230.0330.04718.50
5.4.220.0230.06718.55
5.4.210.0270.05718.78
5.4.200.0270.05316.78
5.4.190.0300.05018.73
5.4.180.0270.05018.73
5.4.170.0300.05718.57
5.4.160.0400.03718.70
5.4.150.0300.05018.68
5.4.140.0270.05016.19
5.4.130.0230.05316.45
5.4.120.0300.05316.45
5.4.110.0270.05016.27
5.4.100.0170.06716.29
5.4.90.0300.06016.28
5.4.80.0270.05316.27
5.4.70.0330.05016.18
5.4.60.0470.05716.27
5.4.50.0330.04716.26
5.4.40.0400.04716.40
5.4.30.0300.05016.18
5.4.20.0270.05716.11
5.4.10.0270.05316.39
5.4.00.0370.04715.73
5.3.290.0230.06314.70
5.3.280.0400.05714.63
5.3.270.0400.07014.73
5.3.260.0300.05714.79
5.3.250.0300.08014.83
5.3.240.0400.06714.64
5.3.230.0370.05314.70
5.3.220.0400.04714.68
5.3.210.0430.06014.56
5.3.200.0200.06314.68
5.3.190.0470.06314.68
5.3.180.0330.06714.67
5.3.170.0270.04714.73
5.3.160.0170.05714.61
5.3.150.0330.04314.74
5.3.140.0270.05014.69
5.3.130.0200.06014.77
5.3.120.0330.05014.77
5.3.110.0200.06314.61
5.3.100.0330.05014.04
5.3.90.0330.04014.19
5.3.80.0300.04314.12
5.3.70.0300.05014.12
5.3.60.0230.05013.98
5.3.50.0230.04713.95
5.3.40.0270.06313.93
5.3.30.0170.06313.95
5.3.20.0200.05313.76
5.3.10.0230.05313.70
5.3.00.0300.04713.68
5.2.170.0200.04011.27
5.2.160.0230.03711.22
5.2.150.0230.04011.13
5.2.140.0170.04711.13
5.2.130.0170.04311.31
5.2.120.0230.03711.10
5.2.110.0200.04311.14
5.2.100.0230.05711.09
5.2.90.0170.04311.16
5.2.80.0170.04311.14
5.2.70.0170.04711.32
5.2.60.0200.04311.26
5.2.50.0200.04311.14
5.2.40.0130.04011.05
5.2.30.0170.04011.08
5.2.20.0130.04310.98
5.2.10.0170.05010.91
5.2.00.0270.05010.79
5.1.60.0130.03310.04
5.1.50.0170.03310.02
5.1.40.0270.02710.17
5.1.30.0230.05310.36
5.1.20.0130.04010.38
5.1.10.0130.04310.11
5.1.00.0130.04310.21
5.0.50.0100.0278.62
5.0.40.0070.0338.40
5.0.30.0130.0438.27
5.0.20.0130.0278.18
5.0.10.0100.0278.20
5.0.00.0070.0478.37
4.4.90.0100.0205.91
4.4.80.0070.0205.92
4.4.70.0100.0205.93
4.4.60.0170.0175.89
4.4.50.0070.0236.01
4.4.40.0100.0375.95
4.4.30.0230.0075.89
4.4.20.0100.0205.95
4.4.10.0070.0235.94
4.4.00.0000.0405.92
4.3.110.0130.0205.94
4.3.100.0070.0205.80
4.3.90.0070.0205.81
4.3.80.0030.0375.80
4.3.70.0100.0205.92
4.3.60.0130.0135.81
4.3.50.0100.0205.88
4.3.40.0070.0305.88
4.3.30.0030.0234.68
4.3.20.0000.0274.68
4.3.10.0070.0204.68
4.3.00.0070.0209.30

preferences:
60.1 ms | 401 KiB | 5 Q