3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('hi' => true, 'there' => 'world', 'world' => false); function dgs_Aval($array, $keys) { // return first valid value of array[key], value may be substituted via key definition $_k = (is_array($keys))?$keys:array($keys); foreach ($_k as $k => $v) { $key = (is_int($k))?$v:$k; if (isset($array[$key]) && !empty($array[$key])) return ((is_int($k))?$array[$key]:$v); } return ''; } function __($txt) { return $txt; } function dgs_Acheck($array, $keys) { // check validity of all key's in array $out = true; $_k = (is_array($keys))?$keys:array($keys); foreach ($_k as $k) if (!($out = (isset($array[$k]) && !empty($array[$k])))) break; return $out; } echo dgs_Acheck($a, 'world');

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)
8.3.60.0140.00316.38
8.3.50.0130.00721.91
8.3.40.0150.00618.71
8.3.30.0110.00419.21
8.3.20.0140.00320.16
8.3.10.0000.00821.92
8.3.00.0000.00819.38
8.2.180.0100.00718.28
8.2.170.0130.00319.13
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00419.48
8.2.110.0030.00621.06
8.2.100.0040.00819.41
8.2.90.0030.00519.24
8.2.80.0090.00017.97
8.2.70.0030.00517.63
8.2.60.0000.00818.03
8.2.50.0060.00318.07
8.2.40.0070.00018.34
8.2.30.0040.00418.12
8.2.20.0000.00817.83
8.2.10.0040.00418.01
8.2.00.0050.00217.75
8.1.280.0100.01025.92
8.1.270.0060.00320.10
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0030.00622.62
8.1.230.0060.00617.52
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0050.00517.36
8.1.190.0000.00817.25
8.1.180.0000.00718.10
8.1.170.0050.00320.50
8.1.160.0000.00721.88
8.1.150.0040.00418.82
8.1.140.0040.00417.51
8.1.130.0000.00717.79
8.1.120.0040.00417.39
8.1.110.0040.00417.54
8.1.100.0040.00317.34
8.1.90.0040.00417.48
8.1.80.0040.00417.51
8.1.70.0030.00317.44
8.1.60.0000.00817.48
8.1.50.0110.00017.50
8.1.40.0080.00017.44
8.1.30.0040.00417.67
8.1.20.0030.00617.66
8.1.10.0080.00317.46
8.1.00.0030.00617.52
8.0.300.0080.00018.77
8.0.290.0060.00316.58
8.0.280.0000.00718.50
8.0.270.0000.00717.27
8.0.260.0030.00318.46
8.0.250.0030.00316.98
8.0.240.0000.00716.99
8.0.230.0070.00017.03
8.0.220.0030.00316.80
8.0.210.0040.00416.86
8.0.200.0020.00516.99
8.0.190.0040.00416.98
8.0.180.0070.00016.95
8.0.170.0000.00716.93
8.0.160.0040.00416.95
8.0.150.0030.00416.91
8.0.140.0000.00816.82
8.0.130.0030.00313.36
8.0.120.0040.00416.89
8.0.110.0000.00716.90
8.0.100.0040.00417.00
8.0.90.0000.00716.73
8.0.80.0070.01716.91
8.0.70.0040.00316.77
8.0.60.0000.00716.95
8.0.50.0040.00416.91
8.0.30.0080.01516.97
8.0.20.0110.00817.40
8.0.10.0040.00417.07
8.0.00.0090.01016.69
7.4.330.0060.00015.03
7.4.320.0030.00316.51
7.4.300.0040.00416.63
7.4.290.0000.01016.62
7.4.280.0030.00316.64
7.4.270.0030.00316.61
7.4.260.0000.00816.44
7.4.250.0000.00716.43
7.4.240.0040.00416.55
7.4.230.0030.00316.71
7.4.220.0170.00716.43
7.4.210.0050.01316.64
7.4.200.0040.00416.57
7.4.160.0060.00916.44
7.4.150.0120.00617.40
7.4.140.0130.00917.86
7.4.130.0120.00616.52
7.4.120.0050.01216.41
7.4.110.0120.00616.43
7.4.100.0130.00516.53
7.4.90.0070.01016.39
7.4.80.0070.01119.39
7.4.70.0100.00716.43
7.4.60.0120.00616.40
7.4.50.0000.00816.48
7.4.40.0030.01316.27
7.4.30.0080.00816.53
7.4.00.0040.00815.16
7.3.330.0000.00513.30
7.3.320.0090.00513.19
7.3.310.0030.00316.30
7.3.300.0060.00016.29
7.3.290.0000.00716.19
7.3.280.0060.00916.38
7.3.270.0090.00817.40
7.3.260.0110.00616.70
7.3.250.0100.00716.60
7.3.240.0000.02016.49
7.3.230.0140.00516.48
7.3.210.0070.01116.43
7.3.200.0160.00016.44
7.3.190.0090.00716.66
7.3.180.0060.01316.33
7.3.170.0070.01416.55
7.3.160.0100.00716.54
7.2.330.0130.00316.71
7.2.320.0110.00716.48
7.2.310.0100.00716.42
7.2.300.0030.01316.49
7.2.290.0120.00916.51
7.2.00.0220.00718.29
7.1.100.0090.00618.02
7.1.70.0040.01116.86
7.1.60.0030.00717.11
7.1.50.0260.01334.75
7.1.00.0030.08722.43
7.0.200.0090.00616.86
7.0.140.0030.06321.96
7.0.60.0030.05720.01
7.0.50.0100.08017.86
7.0.40.0130.07320.14
7.0.30.0130.04720.24
7.0.20.0300.05320.23
7.0.10.0270.07720.09
7.0.00.0030.06020.05
5.6.280.0030.07321.00
5.6.210.0200.04020.75
5.6.200.0030.05018.16
5.6.190.0100.08720.52
5.6.180.0300.07320.42
5.6.170.0400.04320.56
5.6.160.0070.05020.51
5.6.150.0070.05018.18
5.6.140.0030.04318.26
5.6.130.0030.08718.29
5.6.120.0170.07321.13
5.6.110.0170.08021.13
5.6.100.0130.07021.14
5.6.90.0230.05320.98
5.6.80.0070.04020.43
5.6.70.0300.07320.44
5.5.350.0400.06720.44
5.5.340.0170.06718.07
5.5.330.0000.09320.47
5.5.320.0000.04320.21
5.5.310.0300.05320.24
5.5.300.0030.04317.98
5.5.290.0130.06318.04
5.5.280.0000.04320.91
5.5.270.0030.08320.82
5.5.260.0100.06020.88
5.5.250.0070.04020.55
5.5.240.0070.03320.38
5.4.450.0370.05719.31
5.4.440.0130.07019.47
5.4.430.0670.05719.33
5.4.420.0070.05719.70
5.4.410.0130.06718.95
5.4.400.0270.06718.81
5.4.390.0430.07018.76
5.4.380.0330.07718.80
5.4.370.0230.07018.53
5.4.360.0330.06318.45
5.4.350.0300.06018.62
5.4.340.0370.05318.85
5.4.320.0430.06018.50
5.4.310.0530.05718.57
5.4.300.0400.06318.57
5.4.290.0400.05718.80
5.4.280.0500.04718.50
5.4.270.0370.05718.46
5.4.260.0400.05018.77
5.4.250.0370.05718.79
5.4.240.0570.05318.47
5.4.230.0470.06318.48
5.4.220.0530.08018.52
5.4.210.0500.08018.60
5.4.200.0400.06716.68
5.4.190.0470.06018.49
5.4.180.0370.06318.59
5.4.170.0430.06318.49
5.4.160.0430.06318.79
5.4.150.0470.06318.51
5.4.140.0530.06016.30
5.4.130.0430.06016.36
5.4.120.0300.05016.20
5.4.110.0330.05316.24
5.4.100.0370.05716.15
5.4.90.0400.05316.20
5.4.80.0330.05716.23
5.4.70.0330.08316.20
5.4.60.0470.06716.15
5.4.50.0370.05316.17
5.4.40.0530.06016.31
5.4.30.0300.05016.41
5.4.20.0300.05016.26
5.4.10.0400.05716.25
5.4.00.0500.05315.88
5.3.290.0330.06014.87
5.3.280.0470.07014.82
5.3.270.0630.06314.79
5.3.260.0430.06314.64
5.3.250.0430.06014.66
5.3.240.0400.06014.71
5.3.230.0370.06014.65
5.3.220.0400.05714.67
5.3.210.0530.05014.59
5.3.200.0330.05714.70
5.3.190.0330.07014.64
5.3.180.0500.06714.70
5.3.170.0530.07314.79
5.3.160.0630.05714.70
5.3.150.0400.05314.69
5.3.140.0500.05014.72
5.3.130.0770.05714.73
5.3.120.0430.05714.68
5.3.110.0370.06014.77
5.3.100.0470.06014.25
5.3.90.0430.07014.04
5.3.80.0430.06714.13
5.3.70.0470.06314.07
5.3.60.0400.06014.14
5.3.50.0430.05014.07
5.3.40.0270.06014.12
5.3.30.0370.05314.12
5.3.20.0430.06713.71
5.3.10.0430.05713.79
5.3.00.0430.05013.70
5.2.170.0470.04011.23
5.2.160.0400.05011.38
5.2.150.0470.05711.20
5.2.140.0300.05011.27
5.2.130.0300.04711.14
5.2.120.0370.03711.23
5.2.110.0270.05711.14
5.2.100.0330.03311.33
5.2.90.0370.03711.32
5.2.80.0370.04011.14
5.2.70.0270.05311.16
5.2.60.0300.05311.06
5.2.50.0300.05311.01
5.2.40.0270.04311.11
5.2.30.0230.04711.03
5.2.20.0230.04311.02
5.2.10.0130.06010.99
5.2.00.0370.04310.77
5.1.60.0200.04010.03
5.1.50.0300.03010.11
5.1.40.0200.04010.10
5.1.30.0330.04310.37
5.1.20.0270.05310.46
5.1.10.0470.03310.29
5.1.00.0370.05010.12
5.0.50.0100.0408.64
5.0.40.0270.0308.45
5.0.30.0200.0438.42
5.0.20.0130.0408.29
5.0.10.0100.0438.20
5.0.00.0130.0538.22
4.4.90.0130.0306.73
4.4.80.0130.0236.73
4.4.70.0170.0236.73
4.4.60.0100.0276.73
4.4.50.0130.0276.73
4.4.40.0170.0336.73
4.4.30.0130.0236.73
4.4.20.0030.0306.73
4.4.10.0130.0236.73
4.4.00.0100.0406.73
4.3.110.0130.0336.73
4.3.100.0170.0206.73
4.3.90.0170.0206.73
4.3.80.0200.0306.73
4.3.70.0070.0306.73
4.3.60.0200.0206.73
4.3.50.0130.0276.73
4.3.40.0130.0406.73
4.3.30.0130.0276.73
4.3.20.0130.0236.73
4.3.10.0030.0276.73
4.3.00.0170.0236.64

preferences:
49.56 ms | 401 KiB | 5 Q