3v4l.org

run code in 300+ PHP versions simultaneously
<?php function koap2digit($koap){ $o = array('#[^.0-9]#','#[.]{2,}#'); $n = array('','.'); $digits = preg_replace($o, $n, $koap); $ar = explode('.', $digits); $r = 1000000; $num = 0; foreach($ar as $k => $v) { if($k == 0)$num = $v*100; elseif($k == 1) { $num = ($num+$v)*$r; } else { $r = $r/100; $num += $v*$r; } } return $num; } 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)
8.3.60.0170.00318.41
8.3.50.0150.00018.33
8.3.40.0090.01219.09
8.3.30.0140.00019.01
8.3.20.0050.00320.34
8.3.10.0060.00322.09
8.3.00.0080.00022.34
8.2.180.0070.01416.88
8.2.170.0140.00722.96
8.2.160.0090.00622.13
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0050.00319.50
8.2.110.0040.00422.25
8.2.100.0040.00819.89
8.2.90.0000.00819.18
8.2.80.0040.00417.97
8.2.70.0000.00818.00
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00418.28
8.2.30.0050.00318.26
8.2.20.0000.01018.04
8.2.10.0040.00418.02
8.2.00.0070.00017.97
8.1.280.0110.00425.92
8.1.270.0040.00422.14
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.98
8.1.230.0060.00618.93
8.1.220.0060.00317.79
8.1.210.0060.00318.77
8.1.200.0000.01117.48
8.1.190.0050.00317.53
8.1.180.0040.00418.10
8.1.170.0090.00018.77
8.1.160.0040.00422.05
8.1.150.0000.00718.82
8.1.140.0030.00617.57
8.1.130.0040.00417.86
8.1.120.0040.00417.60
8.1.110.0000.00817.58
8.1.100.0040.00417.64
8.1.90.0030.00517.51
8.1.80.0050.00217.55
8.1.70.0000.00717.64
8.1.60.0040.00417.74
8.1.50.0000.00817.73
8.1.40.0030.00617.64
8.1.30.0040.00417.78
8.1.20.0040.00417.84
8.1.10.0000.00717.63
8.1.00.0030.00517.53
8.0.300.0000.00718.77
8.0.290.0030.00617.18
8.0.280.0070.00018.52
8.0.270.0030.00317.16
8.0.260.0030.00317.03
8.0.250.0030.00317.17
8.0.240.0000.00717.13
8.0.230.0040.00417.16
8.0.220.0000.00717.02
8.0.210.0050.00317.12
8.0.200.0030.00517.09
8.0.190.0040.00417.15
8.0.180.0040.00417.18
8.0.170.0040.00317.03
8.0.160.0000.00817.02
8.0.150.0000.00817.04
8.0.140.0000.00816.97
8.0.130.0000.00713.51
8.0.120.0040.00417.09
8.0.110.0020.00517.00
8.0.100.0040.00417.06
8.0.90.0080.00016.94
8.0.80.0100.00917.10
8.0.70.0030.00516.98
8.0.60.0000.00717.07
8.0.50.0070.00017.07
8.0.30.0130.00817.53
8.0.20.0150.00617.40
8.0.10.0050.00217.01
8.0.00.0100.00917.04
7.4.330.0000.00615.00
7.4.320.0000.00616.71
7.4.300.0060.00016.77
7.4.290.0070.00016.80
7.4.280.0050.00316.86
7.4.270.0070.00016.84
7.4.260.0050.00316.65
7.4.250.0040.00416.80
7.4.240.0030.00516.74
7.4.230.0030.00316.89
7.4.220.0100.00716.93
7.4.210.0050.01016.76
7.4.200.0000.00716.71
7.4.190.0000.00716.66
7.4.160.0100.00716.70
7.4.150.0070.01017.40
7.4.140.0110.00717.86
7.4.130.0110.00716.72
7.4.120.0120.00716.62
7.4.110.0090.00816.66
7.4.100.0110.00616.60
7.4.90.0120.00916.85
7.4.80.0170.00319.39
7.4.70.0110.00616.77
7.4.60.0070.01016.54
7.4.50.0050.00016.55
7.4.40.0080.01222.77
7.4.30.0090.00916.68
7.4.00.0080.00815.17
7.3.330.0050.00013.44
7.3.320.0000.00513.32
7.3.310.0070.00316.62
7.3.300.0030.00316.38
7.3.290.0100.01016.48
7.3.280.0080.00916.50
7.3.270.0110.01117.40
7.3.260.0190.00616.58
7.3.250.0070.01316.53
7.3.240.0070.01316.81
7.3.230.0130.01016.87
7.3.210.0100.00716.77
7.3.200.0060.01219.39
7.3.190.0120.00616.88
7.3.180.0100.00616.70
7.3.170.0070.01316.50
7.3.160.0130.00316.81
7.3.120.0030.01315.02
7.3.110.0090.00614.86
7.3.100.0070.00715.13
7.3.90.0090.00615.29
7.3.80.0030.00615.18
7.3.70.0090.00014.93
7.3.60.0040.01115.11
7.3.50.0060.00314.88
7.3.40.0040.00815.10
7.3.30.0100.00715.00
7.3.20.0060.00316.93
7.3.10.0060.00616.87
7.3.00.0140.00316.99
7.2.330.0060.01316.89
7.2.320.0150.00916.89
7.2.310.0130.00416.88
7.2.300.0150.00816.85
7.2.290.0130.00916.91
7.2.250.0000.01715.32
7.2.240.0160.00315.27
7.2.230.0130.00315.15
7.2.220.0070.00714.98
7.2.210.0120.00315.23
7.2.200.0050.01215.17
7.2.190.0070.00715.29
7.2.180.0030.00715.24
7.2.170.0060.01014.94
7.2.60.0090.00317.05
7.2.00.0100.00319.54
7.1.330.0040.01416.08
7.1.320.0030.00615.94
7.1.310.0060.00915.91
7.1.300.0080.00815.84
7.1.290.0020.01315.74
7.1.280.0040.01115.61
7.1.270.0040.01215.91
7.1.260.0030.00715.93
7.1.200.0030.01215.98
7.1.100.0030.00618.30
7.1.70.0050.00217.32
7.1.60.0120.01219.82
7.1.50.0000.02117.13
7.1.00.0070.07322.55
7.0.200.0040.00416.78
7.0.140.0030.07321.92
7.0.100.0230.07019.91
7.0.90.0100.08019.96
7.0.80.0100.08019.88
7.0.70.0100.08719.89
7.0.60.0100.05319.91
7.0.50.0230.07020.25
7.0.40.0170.07020.15
7.0.30.0100.08020.11
7.0.20.0070.08020.05
7.0.10.0130.07019.95
7.0.00.0000.05020.18
5.6.280.0030.07321.04
5.6.250.0070.07720.51
5.6.240.0100.08020.52
5.6.230.0130.07020.62
5.6.220.0000.08720.62
5.6.210.0130.07320.78
5.6.200.0030.08321.10
5.6.190.0130.06021.09
5.6.180.0130.08021.07
5.6.170.0170.07021.12
5.6.160.0030.09321.12
5.6.150.0130.07321.03
5.6.140.0200.06321.01
5.6.130.0000.09021.04
5.6.120.0100.07721.12
5.6.110.0100.07021.07
5.6.100.0070.08320.95
5.6.90.0170.07321.09
5.6.80.0100.03720.56
5.6.70.0130.07020.45
5.6.60.0000.08320.34
5.6.50.0100.07720.47
5.6.40.0130.06720.53
5.6.30.0100.07320.45
5.6.20.0030.07320.49
5.6.10.0070.08020.43
5.6.00.0100.07720.30
5.5.380.0000.07320.34
5.5.370.0070.08020.36
5.5.360.0030.08720.39
5.5.350.0100.08020.46
5.5.340.0170.07320.84
5.5.330.0070.08320.85
5.5.320.0100.07720.91
5.5.310.0100.07320.91
5.5.300.0070.08720.61
5.5.290.0030.09020.91
5.5.280.0070.08720.93
5.5.270.0000.08020.85
5.5.260.0100.08020.89
5.5.250.0130.08020.43
5.5.240.0070.08020.22
5.5.230.0070.07020.14
5.5.220.0000.08720.21
5.5.210.0070.04320.28
5.5.200.0070.07720.10
5.5.190.0070.08020.27
5.5.180.0070.07320.26
5.5.160.0170.06020.28
5.5.150.0130.07019.99
5.5.140.0100.08020.18
5.5.130.0100.07020.18
5.5.120.0030.06020.29
5.5.110.0070.08020.26
5.5.100.0070.05020.08
5.5.90.0000.07720.15
5.5.80.0030.07720.17
5.5.70.0070.07720.03
5.5.60.0070.07320.05
5.5.50.0170.07020.06
5.5.40.0100.07320.16
5.5.30.0100.07720.05
5.5.20.0100.07020.06
5.5.10.0030.08319.98
5.5.00.0100.04720.06
5.4.450.0130.07319.49
5.4.440.0070.07719.33
5.4.430.0230.06319.23
5.4.420.0130.06719.48
5.4.410.0170.07319.05
5.4.400.0070.07019.05
5.4.390.0100.04319.25
5.4.380.0070.07719.21
5.4.370.0170.06319.09
5.4.360.0130.07019.14
5.4.350.0070.07318.95
5.4.340.0030.07018.99
5.4.320.0070.07319.09
5.4.310.0030.07718.95
5.4.300.0070.07719.14
5.4.290.0070.07719.14
5.4.280.0070.07719.16
5.4.270.0070.07719.07
5.4.260.0030.07018.95
5.4.250.0070.06719.12
5.4.240.0070.07019.13
5.4.230.0130.07019.12
5.4.220.0030.07718.85
5.4.210.0100.07019.20
5.4.200.0030.08718.94
5.4.190.0030.08318.84
5.4.180.0100.07019.22
5.4.170.0100.07719.20
5.4.160.0030.08019.15
5.4.150.0070.08019.11
5.4.140.0070.07316.45
5.4.130.0030.05716.41
5.4.120.0100.07016.25
5.4.110.0070.04716.35
5.4.100.0030.08016.51
5.4.90.0130.06716.40
5.4.80.0130.06716.49
5.4.70.0100.04016.42
5.4.60.0070.07316.46
5.4.50.0030.07716.37
5.4.40.0030.07316.39
5.4.30.0130.06716.44
5.4.20.0100.07016.36
5.4.10.0030.07016.31
5.4.00.0100.04015.90
5.3.290.0130.07314.67
5.3.280.0130.06714.75
5.3.270.0170.06714.58
5.3.260.0030.08014.71
5.3.250.0030.07714.59
5.3.240.0100.07014.66
5.3.230.0100.04314.73
5.3.220.0070.08314.49
5.3.210.0100.07014.56
5.3.200.0030.07314.66
5.3.190.0070.07314.70
5.3.180.0200.06314.50
5.3.170.0070.07014.55
5.3.160.0100.07014.63
5.3.150.0000.07714.51
5.3.140.0170.07014.68
5.3.130.0070.07714.55
5.3.120.0100.08014.68
5.3.110.0070.04314.61
5.3.100.0070.07713.97
5.3.90.0130.06014.09
5.3.80.0000.05314.02
5.3.70.0100.07014.00
5.3.60.0030.04314.06
5.3.50.0030.04313.96
5.3.40.0070.06713.96
5.3.30.0070.07013.91
5.3.20.0070.07713.66
5.3.10.0130.06013.57
5.3.00.0100.07013.67
5.2.170.0070.03311.28
5.2.160.0000.04011.26
5.2.150.0070.06011.17
5.2.140.0130.03011.01
5.2.130.0100.03711.20
5.2.120.0030.04711.24
5.2.110.0030.06311.16
5.2.100.0100.03011.16
5.2.90.0030.06011.09
5.2.80.0100.06011.16
5.2.70.0030.05311.10
5.2.60.0130.05310.97
5.2.50.0070.06010.95
5.2.40.0070.05711.05
5.2.30.0000.06711.10
5.2.20.0070.05710.88
5.2.10.0030.06010.87
5.2.00.0030.05310.82
5.1.60.0000.05710.02
5.1.50.0030.0439.84
5.1.40.0030.0409.81
5.1.30.0070.02710.47
5.1.20.0030.03010.27
5.1.10.0070.0409.95
5.1.00.0070.03310.19
5.0.50.0100.0438.55
5.0.40.0030.0238.51
5.0.30.0070.0608.09
5.0.20.0030.0178.33
5.0.10.0070.0208.27
5.0.00.0030.0378.29
4.4.90.0070.0308.03
4.4.80.0000.0338.03
4.4.70.0000.0378.03
4.4.60.0030.0338.03
4.4.50.0000.0408.03
4.4.40.0000.0538.03
4.4.30.0000.0278.03
4.4.20.0000.0378.03
4.4.10.0070.0308.03
4.4.00.0000.0538.03
4.3.110.0030.0338.03
4.3.100.0070.0138.03
4.3.90.0070.0178.03
4.3.80.0000.0308.03
4.3.70.0000.0178.03
4.3.60.0030.0178.03
4.3.50.0030.0178.03
4.3.40.0000.0238.03
4.3.30.0000.0178.03
4.3.20.0000.0178.03
4.3.10.0030.0138.03
4.3.00.0000.0208.03

preferences:
50.44 ms | 400 KiB | 5 Q