3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phonecodes['pl'] = 48; $country= 'pl'; $tel = '+4812321312312312'; function checkCountryCode($tel, $part) { global $phonecodes, $country; for ($i = 1; $i <= 3; $i++) { $codeToCheck = substr($tel, 1, $i); foreach ($phonecodes as $key => $val) { if ($codeToCheck == $val) { $code = c; echo $code; switch($part){ case 'phonecode': echo $key; break; case 'a': echo $val; break; case 'd': echo 'dupa'; break; } } } } if ($code == '') echo $country; } checkCountryCode($tel, 'phonecode');

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)
8.3.60.0070.01018.30
8.3.50.0110.00721.21
8.3.40.0080.00818.82
8.3.30.0090.00618.79
8.3.20.0040.00420.33
8.3.10.0030.00623.56
8.3.00.0060.00322.52
8.2.180.0060.01016.63
8.2.170.0070.01422.96
8.2.160.0170.00022.11
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0070.00317.74
8.2.110.0060.00319.26
8.2.100.0090.00317.75
8.2.90.0050.00319.22
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0000.00817.91
8.2.50.0060.00318.07
8.2.40.0080.00021.01
8.2.30.0000.00818.16
8.2.20.0040.00417.79
8.2.10.0030.00518.03
8.2.00.0030.00618.04
8.1.280.0070.01125.92
8.1.270.0080.00020.19
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0090.00023.83
8.1.230.0080.00417.68
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0050.00317.23
8.1.180.0070.00018.10
8.1.170.0060.00318.60
8.1.160.0060.00323.67
8.1.150.0080.00018.92
8.1.140.0040.00417.36
8.1.130.0000.00717.74
8.1.120.0080.00017.52
8.1.110.0050.00317.38
8.1.100.0030.00517.54
8.1.90.0000.00717.42
8.1.80.0000.00717.56
8.1.70.0000.00817.40
8.1.60.0000.00817.61
8.1.50.0030.00517.45
8.1.40.0030.00517.45
8.1.30.0000.00817.60
8.1.20.0050.00217.70
8.1.10.0040.00417.59
8.1.00.0040.00417.59
8.0.300.0030.00518.77
8.0.290.0040.00417.00
8.0.280.0050.00318.38
8.0.270.0070.00017.17
8.0.260.0000.00617.21
8.0.250.0040.00417.03
8.0.240.0000.00617.07
8.0.230.0030.00316.99
8.0.220.0000.00817.02
8.0.210.0030.00316.88
8.0.200.0040.00417.05
8.0.190.0060.00317.03
8.0.180.0040.00417.02
8.0.170.0040.00416.86
8.0.160.0040.00417.00
8.0.150.0040.00416.79
8.0.140.0000.00817.01
8.0.130.0050.00013.46
8.0.120.0080.00016.95
8.0.110.0070.00016.95
8.0.100.0000.00817.03
8.0.90.0070.00016.91
8.0.80.0070.01017.05
8.0.70.0070.00016.82
8.0.60.0040.00416.82
8.0.50.0030.00416.96
8.0.30.0100.00617.00
8.0.20.0080.01417.40
8.0.10.0040.00417.01
8.0.00.0070.01216.83
7.4.330.0000.00515.08
7.4.320.0000.00616.44
7.4.300.0030.00316.63
7.4.290.0070.00016.66
7.4.280.0000.00716.43
7.4.270.0030.00316.63
7.4.260.0040.00416.63
7.4.250.0050.00216.36
7.4.240.0050.00316.62
7.4.230.0030.00316.53
7.4.220.0110.01116.56
7.4.210.0090.01216.72
7.4.200.0040.00316.45
7.4.160.0090.01316.79
7.4.150.0100.00717.40
7.4.140.0150.00317.86
7.4.130.0100.01216.54
7.4.120.0110.00616.51
7.4.110.0140.00416.66
7.4.100.0120.00616.41
7.4.90.0090.00916.75
7.4.80.0050.01119.39
7.4.70.0100.00716.52
7.4.60.0130.00316.43
7.4.50.0080.00016.54
7.4.40.0080.00816.60
7.4.30.0140.00316.43
7.4.00.0070.00914.97
7.3.330.0000.00613.46
7.3.320.0000.00513.43
7.3.310.0030.00316.32
7.3.300.0070.00016.31
7.3.290.0060.01016.44
7.3.280.0080.01316.42
7.3.270.0030.01317.40
7.3.260.0090.00916.51
7.3.250.0050.01416.55
7.3.240.0030.01316.50
7.3.230.0140.00316.57
7.3.210.0070.01016.51
7.3.200.0080.01219.39
7.3.190.0120.00316.41
7.3.180.0130.00316.30
7.3.170.0120.00416.43
7.3.160.0140.00316.60
7.3.120.0110.00714.73
7.3.110.0080.00814.93
7.3.100.0070.00814.95
7.3.90.0080.00214.95
7.3.80.0080.00614.79
7.3.70.0040.00614.81
7.3.60.0030.01014.85
7.3.50.0050.00814.87
7.3.40.0060.00414.88
7.3.30.0100.00314.91
7.3.20.0060.00916.63
7.3.10.0050.00616.59
7.3.00.0050.00816.55
7.2.330.0110.00816.76
7.2.320.0120.01216.74
7.2.310.0090.01616.72
7.2.300.0110.00716.65
7.2.290.0090.01216.35
7.2.250.0080.01115.04
7.2.240.0080.01215.04
7.2.230.0050.00914.86
7.2.220.0090.00215.16
7.2.210.0060.00815.18
7.2.200.0060.00814.95
7.2.190.0070.01015.04
7.2.180.0020.01314.99
7.2.170.0060.00514.95
7.2.130.0190.00016.85
7.2.120.0150.00616.74
7.2.110.0100.01016.56
7.2.100.0060.00616.95
7.2.90.0000.01316.71
7.2.80.0040.00716.77
7.2.70.0070.01016.42
7.2.60.0110.00916.85
7.2.50.0080.01216.60
7.2.40.0120.01516.88
7.2.30.0140.00916.73
7.2.20.0060.01616.57
7.2.10.0190.00616.84
7.2.00.0090.00918.14
7.1.330.0060.00715.67
7.1.320.0070.00415.74
7.1.310.0090.00615.87
7.1.300.0040.00815.79
7.1.290.0050.00815.88
7.1.280.0040.00815.87
7.1.270.0040.00815.75
7.1.260.0050.00615.76
7.1.250.0040.01115.70
7.1.200.0000.01615.94
7.1.100.0000.01118.26
7.1.70.0040.00717.00
7.1.60.0110.01120.03
7.1.50.0090.00617.04
7.1.00.0000.10022.30
7.0.200.0330.00314.59
7.0.60.0070.07020.00
7.0.50.0030.08717.88
7.0.40.0170.07720.11
7.0.30.0400.06020.30
7.0.20.0170.04020.34
7.0.10.0200.06720.09
7.0.00.0100.05020.03
5.6.280.0030.05321.11
5.6.210.0070.08720.61
5.6.200.0130.04018.15
5.6.190.0100.08320.39
5.6.180.0330.07720.42
5.6.170.0270.08020.40
5.6.160.0070.04720.55
5.6.150.0070.06318.15
5.6.140.0130.07018.21
5.6.130.0130.07018.17
5.6.120.0100.04721.02
5.6.110.0030.09721.01
5.6.100.0030.04020.97
5.6.90.0070.06720.93
5.6.80.0130.07020.36
5.6.70.0370.07020.39
5.5.350.0100.03720.50
5.5.340.0030.04717.97
5.5.330.0130.07020.27
5.5.320.0230.07020.27
5.5.310.0170.06020.23
5.5.300.0100.04717.98
5.5.290.0170.07317.95
5.5.280.0100.07320.77
5.5.270.0030.08720.96
5.5.260.0030.04720.80
5.5.250.0070.08720.50
5.5.240.0130.04020.08
5.4.450.0600.05719.57
5.4.440.0700.05019.44
5.4.430.0700.05319.27
5.4.420.0670.05019.18
5.4.410.0670.04719.44
5.4.400.0730.05018.95
5.4.390.0930.04019.15
5.4.380.0800.05019.09
5.4.370.0730.06318.98
5.4.360.0770.05019.24
5.4.350.0700.05319.09
5.4.340.0700.05718.83
5.4.320.0870.05019.11
5.4.310.0530.06019.27
5.4.300.0670.05019.27
5.4.290.0570.06019.24
5.4.280.0500.06319.27
5.4.270.0800.05018.84
5.4.260.0830.05719.00
5.4.250.0870.05319.27
5.4.240.0800.05719.23
5.4.230.0670.06319.10
5.4.220.0730.07019.36
5.4.210.0130.06719.31
5.4.200.0130.04716.77
5.4.190.0400.05319.14
5.4.180.0770.05018.89
5.4.170.0800.05719.20
5.4.160.1030.05718.84
5.4.150.0700.04719.14
5.4.140.0530.05716.50
5.4.130.0400.05016.32
5.4.120.0100.05016.54
5.4.110.0200.04016.53
5.4.100.0670.04316.49
5.4.90.0800.05716.54
5.4.80.0730.05716.52
5.4.70.0870.05016.40
5.4.60.0070.03016.43
5.4.50.0000.08016.54
5.4.40.0100.05716.33
5.4.30.0270.06316.37
5.4.20.0330.03716.51

preferences:
80.03 ms | 401 KiB | 5 Q