3v4l.org

run code in 300+ PHP versions simultaneously
<?php function koap2digit($koap){ $o = array('@[^\d\.]@','\.\.'); $n = array('','.'); $digits = preg_replace($o, $n, $koap); $ar = explode('.', $digits); $r = 1000000; foreach($ar as $k => $v) { if($k = 0)$num = $v*100; elseif($k = 1) { $num = ($num+$v)*r; } else { $num += $v*($r/100); } } return $digit; } echo koap2digit('12.21.1 ч.1.1');

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)
8.3.60.0130.01018.54
8.3.50.0090.01222.19
8.3.40.0040.01119.07
8.3.30.0060.00919.08
8.3.20.0030.00520.34
8.3.10.0030.00521.95
8.3.00.0140.00422.24
8.2.180.0100.00716.88
8.2.170.0080.00822.96
8.2.160.0120.00621.20
8.2.150.0090.00624.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0130.00019.48
8.2.110.0060.00322.30
8.2.100.0040.00818.03
8.2.90.0050.00319.27
8.2.80.0040.00417.97
8.2.70.0000.00817.88
8.2.60.0080.00017.80
8.2.50.0090.00018.07
8.2.40.0070.00318.22
8.2.30.0000.00818.10
8.2.20.0000.00717.98
8.2.10.0040.00418.03
8.2.00.0030.00517.98
8.1.280.0140.00725.92
8.1.270.0110.00624.00
8.1.260.0030.00526.35
8.1.250.0040.01428.09
8.1.240.0030.00623.92
8.1.230.0080.00319.08
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.48
8.1.190.0040.00417.43
8.1.180.0050.00318.10
8.1.170.0090.00018.69
8.1.160.0050.00322.09
8.1.150.0060.00318.93
8.1.140.0000.00717.61
8.1.130.0000.00717.73
8.1.120.0050.00317.61
8.1.110.0080.00017.59
8.1.100.0100.00017.68
8.1.90.0040.00417.51
8.1.80.0030.00317.54
8.1.70.0000.00717.52
8.1.60.0000.00817.66
8.1.50.0040.00417.71
8.1.40.0030.00517.72
8.1.30.0030.00517.64
8.1.20.0000.00817.83
8.1.10.0080.00017.71
8.1.00.0000.00817.68
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0000.00718.42
8.0.270.0000.00817.27
8.0.260.0070.00017.03
8.0.250.0070.00017.07
8.0.240.0000.00717.15
8.0.230.0000.00717.13
8.0.220.0030.00317.13
8.0.210.0000.00817.13
8.0.200.0070.00017.13
8.0.190.0070.00017.15
8.0.180.0000.00817.09
8.0.170.0090.00017.02
8.0.160.0050.00217.15
8.0.150.0040.00416.96
8.0.140.0040.00417.11
8.0.130.0030.00313.53
8.0.120.0040.00417.04
8.0.110.0000.00717.18
8.0.100.0040.00417.17
8.0.90.0070.00017.16
8.0.80.0140.00717.14
8.0.70.0040.00416.93
8.0.60.0050.00217.16
8.0.50.0000.00716.96
8.0.30.0050.01317.28
8.0.20.0120.00717.48
8.0.10.0030.00317.29
8.0.00.0110.00717.08
7.4.330.0020.00215.07
7.4.320.0000.00616.77
7.4.300.0030.00316.87
7.4.290.0030.00316.62
7.4.280.0070.00016.80
7.4.270.0000.00816.82
7.4.260.0030.00316.60
7.4.250.0030.00516.68
7.4.240.0040.00316.78
7.4.230.0000.00716.91
7.4.220.0060.00916.89
7.4.210.0090.00816.70
7.4.200.0030.00316.82
7.4.190.0050.00216.80
7.4.160.0040.01216.57
7.4.150.0130.01017.40
7.4.140.0050.01617.86
7.4.130.0100.00816.77
7.4.120.0070.01016.81
7.4.110.0140.00416.81
7.4.100.0090.00916.70
7.4.90.0040.01416.59
7.4.80.0100.01019.39
7.4.70.0110.01116.77
7.4.60.0130.00316.76
7.4.50.0000.00416.92
7.4.40.0040.00822.77
7.4.30.0060.01116.70
7.4.00.0100.00315.29
7.3.330.0030.00313.50
7.3.320.0000.00513.36
7.3.310.0000.00716.42
7.3.300.0030.00316.35
7.3.290.0120.00916.50
7.3.280.0100.00916.54
7.3.270.0110.00617.40
7.3.260.0190.00616.64
7.3.250.0060.01416.68
7.3.240.0190.00316.55
7.3.230.0100.01016.63
7.3.210.0110.01516.88
7.3.200.0060.01219.39
7.3.190.0070.01416.60
7.3.180.0070.01016.72
7.3.170.0150.00316.60
7.3.160.0140.00716.83
7.3.120.0120.00315.26
7.2.330.0140.01416.84
7.2.320.0180.00616.79
7.2.310.0060.01016.76
7.2.300.0110.00716.69
7.2.290.0110.00616.81
7.2.60.0060.00616.94
7.1.200.0070.00715.99
7.1.70.0040.00417.36
7.1.60.0030.00817.33
7.1.50.0170.01734.96
7.1.00.0070.07322.36
7.0.200.0060.01017.08
7.0.140.0030.07321.99
7.0.60.0030.07019.79
7.0.50.0070.05017.84
7.0.40.0130.07020.13
7.0.30.0430.06020.32
7.0.20.0330.07720.11
7.0.10.0370.07320.17
7.0.00.0100.03720.25
5.6.280.0030.07321.16
5.6.210.0030.04020.63
5.6.200.0170.05018.18
5.6.190.0030.08320.41
5.6.180.0000.09020.48
5.6.170.0300.07320.39
5.6.160.0030.04320.46
5.6.150.0200.07018.21
5.6.140.0070.03718.28
5.6.130.0030.08318.18
5.6.120.0070.07320.99
5.6.110.0170.07320.89
5.6.100.0100.05721.00
5.6.90.0030.06020.98
5.6.80.0070.03720.39
5.6.70.0400.06720.43
5.5.350.0100.08320.50
5.5.340.0000.04317.95
5.5.330.0070.06020.31
5.5.320.0230.04020.31
5.5.310.0270.06720.30
5.5.300.0070.06318.07
5.5.290.0000.04317.98
5.5.280.0030.08320.68
5.5.270.0000.09020.87
5.5.260.0070.07720.90
5.5.250.0030.08720.59
5.5.240.0130.07720.32
5.4.450.0870.04319.57
5.4.440.0730.04019.32
5.4.430.0430.04719.55
5.4.420.0370.04019.41
5.4.410.0070.05719.02
5.4.400.0070.05718.83
5.4.390.0170.04718.84
5.4.380.0130.05318.70
5.4.370.0100.06018.82
5.4.360.0370.03718.74
5.4.350.0070.06018.51
5.4.340.0200.04018.47
5.4.320.0050.03812.50
5.4.310.0050.04012.50
5.4.300.0070.03512.50
5.4.290.0080.04212.50
5.4.280.0060.03712.40
5.4.270.0060.04612.40
5.4.260.0060.03712.39
5.4.250.0090.03512.39
5.4.240.0050.03912.40
5.4.230.0080.04012.39
5.4.220.0070.04512.39
5.4.210.0060.03612.39
5.4.200.0060.05112.39
5.4.190.0150.04412.38
5.4.180.0160.04112.38
5.4.170.0190.04112.39
5.4.160.0200.04012.39
5.4.150.0180.04212.38
5.4.140.0120.04512.07
5.4.130.0180.04012.05
5.4.120.0170.04112.01
5.4.110.0230.06512.01
5.4.100.0130.04612.00
5.4.90.0130.04712.01
5.4.80.0170.04012.01
5.4.70.0160.04112.00
5.4.60.0170.04712.01
5.4.50.0110.04512.00
5.4.40.0130.04311.99
5.4.30.0190.04111.98
5.4.20.0370.08911.98
5.4.10.0160.04011.98
5.4.00.0180.04111.47
5.3.290.0050.04912.80
5.3.280.0050.04412.71
5.3.270.0190.04112.73
5.3.260.0180.04312.72
5.3.250.0250.06612.72
5.3.240.0220.03812.72
5.3.230.0160.04512.70
5.3.220.0160.04512.68
5.3.210.0200.05412.68
5.3.200.0150.05212.68
5.3.190.0190.04212.68
5.3.180.0160.04412.67
5.3.170.0160.04312.67
5.3.160.0220.06812.68
5.3.150.0200.04112.67
5.3.140.0180.04212.66
5.3.130.0200.04212.66
5.3.120.0160.04512.66
5.3.110.0130.04712.65
5.3.100.0200.04312.12
5.3.90.0160.04212.10
5.3.80.0170.04312.09
5.3.70.0130.04712.09
5.3.60.0140.04812.07
5.3.50.0150.04412.02
5.3.40.0150.04512.02
5.3.30.0180.04111.99
5.3.20.0180.04211.77
5.3.10.0180.03811.73
5.3.00.0170.04011.71
5.2.170.0130.0349.21
5.2.160.0160.0319.21
5.2.150.0220.0559.21
5.2.140.0090.0389.21
5.2.130.0150.0319.18
5.2.120.0110.0379.17
5.2.110.0140.0339.18
5.2.100.0130.0339.18
5.2.90.0150.0319.18
5.2.80.0150.0339.17
5.2.70.0200.0579.17
5.2.60.0080.0389.13
5.2.50.0150.0359.09
5.2.40.0150.0349.07
5.2.30.0130.0349.05
5.2.20.0140.0339.04
5.2.10.0190.0338.94
5.2.00.0130.0348.80
5.1.60.0100.0318.08
5.1.50.0140.0318.08
5.1.40.0130.0278.07
5.1.30.0130.0298.41
5.1.20.0140.0298.44
5.1.10.0100.0328.15
5.1.00.0220.0498.16
5.0.50.0100.0256.65
5.0.40.0070.0256.50
5.0.30.0100.0346.32
5.0.20.0060.0266.30
5.0.10.0060.0266.27
5.0.00.0170.0586.26
4.4.90.0110.0174.77
4.4.80.0110.0174.76
4.4.70.0070.0214.75
4.4.60.0090.0214.76
4.4.50.0120.0174.77
4.4.40.0210.0774.70
4.4.30.0110.0154.76
4.4.20.0070.0184.85
4.4.10.0090.0174.85
4.4.00.0090.0274.76
4.3.110.0070.0184.67
4.3.100.0080.0164.66
4.3.90.0050.0204.63
4.3.80.0060.0294.59
4.3.70.0100.0164.63
4.3.60.0070.0174.63
4.3.50.0060.0194.63
4.3.40.0080.0264.54
4.3.30.0060.0183.32
4.3.20.0050.0183.31
4.3.10.0020.0223.27
4.3.00.0130.01715.13

preferences:
39.8 ms | 401 KiB | 5 Q