3v4l.org

run code in 300+ PHP versions simultaneously
<?php $argv[1] = '-0000100.123400000'; #echo '-'==($_=$argv[1])[0]?$n=$_=trim($_,'-'):$_; echo $_=$argv[1]!=$n=trim($_,'-')?$n:$_; exit; error_reporting(0); function x($v){ $argv[1] = $v; echo strlen((explode('.',$t=trim('-'==($_=$argv[1])[0]?$n=$_=trim($_,'-'):$_,0)))[1]).($t!==$_?($n?' -':' ').('.'==$t[0]?0:'').trim($t,'.'):''); echo "\n"; } x('-12.32'); x('32'); x('3231.432'); x('-34.0'); x('023'); x('00324.230'); x('10'); x('00.3'); x('0'); x('-0'); x('-0.0'); x('-04.8330'); x('-000000000012345678901234567890000.000012345678901234567890000');

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)
8.3.60.0170.00316.75
8.3.50.0120.00318.17
8.3.40.0120.00318.63
8.3.30.0090.00618.89
8.3.20.0050.00320.32
8.3.10.0070.00720.65
8.3.00.0070.00021.76
8.2.180.0100.01318.29
8.2.170.0040.01122.96
8.2.160.0080.00519.24
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00420.93
8.2.120.0040.00426.35
8.2.110.0060.00620.94
8.2.100.0050.00817.93
8.2.90.0060.00317.84
8.2.80.0040.00418.28
8.2.70.0030.00617.75
8.2.60.0000.00817.93
8.2.50.0070.00318.09
8.2.40.0040.00422.26
8.2.30.0070.00019.45
8.2.20.0000.00917.75
8.2.10.0070.00018.05
8.2.00.0000.00718.16
8.1.280.0170.00325.92
8.1.270.0130.00622.14
8.1.260.0000.00828.09
8.1.250.0030.00528.09
8.1.240.0030.00622.71
8.1.230.0060.00620.64
8.1.220.0030.00517.74
8.1.210.0040.00418.87
8.1.200.0060.00317.35
8.1.190.0000.00917.36
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0040.00420.69
8.1.150.0040.00418.93
8.1.140.0030.00619.50
8.1.130.0000.00817.74
8.1.120.0000.00817.54
8.1.110.0040.00417.32
8.1.100.0040.00417.53
8.1.90.0040.00417.36
8.1.80.0040.00417.35
8.1.70.0000.00717.46
8.1.60.0040.00417.60
8.1.50.0000.00917.54
8.1.40.0050.00317.53
8.1.30.0040.00417.63
8.1.20.0040.00417.41
8.1.10.0050.00217.65
8.1.00.0040.00417.53
8.0.300.0040.00419.87
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0030.00317.18
8.0.260.0060.00317.17
8.0.250.0070.00016.89
8.0.240.0040.00417.01
8.0.230.0000.00816.88
8.0.220.0000.00716.88
8.0.210.0040.00416.99
8.0.200.0060.00017.02
8.0.190.0000.00716.95
8.0.180.0040.00417.04
8.0.170.0060.00316.98
8.0.160.0070.00016.89
8.0.150.0000.00816.90
8.0.140.0040.00416.97
8.0.130.0000.00513.44
8.0.120.0000.00816.92
8.0.110.0080.00016.85
8.0.100.0040.00416.91
8.0.90.0000.00716.85
8.0.80.0130.01016.95
8.0.70.0030.00516.98
8.0.60.0040.00416.92
8.0.50.0000.00717.03
8.0.30.0140.00616.97
8.0.20.0080.01117.40
8.0.10.0040.00417.15
8.0.00.0100.00716.85
7.4.330.0000.00516.89
7.4.320.0060.00016.62
7.4.300.0030.00316.63
7.4.290.0070.00016.56
7.4.280.0050.00316.64
7.4.270.0030.00616.45
7.4.260.0000.00716.39
7.4.250.0020.00516.52
7.4.240.0040.00416.65
7.4.230.0000.00816.68
7.4.220.0070.01016.52
7.4.210.0090.00516.70
7.4.200.0000.00816.64
7.4.160.0000.01516.53
7.4.150.0060.01217.40
7.4.140.0060.01317.86
7.4.130.0110.00716.56
7.4.120.0120.00716.58
7.4.110.0070.01116.45
7.4.100.0060.01116.48
7.4.90.0130.00416.63
7.4.80.0120.01219.39
7.4.70.0000.01716.52
7.4.60.0110.00616.70
7.4.50.0000.01516.46
7.4.40.0090.00916.65
7.4.30.0100.00716.24
7.4.00.0070.00714.97
7.3.330.0050.00013.40
7.3.320.0000.00513.20
7.3.310.0000.00716.37
7.3.300.0040.00416.21
7.3.290.0030.00316.37
7.3.280.0130.00416.45
7.3.270.0090.00917.40
7.3.260.0100.01316.44
7.3.250.0150.00716.47
7.3.240.0080.01016.48
7.3.230.0100.00716.53
7.3.210.0070.01016.59
7.3.200.0130.00319.39
7.3.190.0100.00616.34
7.3.180.0120.00516.51
7.3.170.0080.00816.33
7.3.160.0130.00316.36
7.2.330.0150.00316.55
7.2.320.0110.00716.50
7.2.310.0100.01016.75
7.2.300.0150.00616.79
7.2.290.0100.00716.61
7.2.60.0080.00416.83
7.2.00.0030.01419.40
7.1.200.0060.00615.88
7.1.100.0040.00417.95
7.1.70.0000.01017.28
7.1.60.0140.01019.40
7.1.50.0030.01717.02
7.1.00.0100.06722.40
7.0.200.0490.01014.35
7.0.60.0200.04719.98
7.0.50.0030.04718.01
7.0.40.0030.05320.24
7.0.30.0400.07320.24
7.0.20.0370.08320.23
7.0.10.0100.06720.12
7.0.00.0100.04020.10
5.6.280.0130.06721.02
5.6.210.0130.06020.65
5.6.200.0100.08318.29
5.6.190.0100.08320.77
5.6.180.0200.04720.57
5.6.170.0270.05320.53
5.6.160.0100.08020.57
5.6.150.0070.04718.29
5.6.140.0170.06718.18
5.6.130.0130.04018.27
5.6.120.0070.06021.12
5.6.110.0130.07721.00
5.6.100.0100.08020.96
5.6.90.0070.09020.98
5.6.80.0030.04720.34
5.5.350.0030.08720.53
5.5.340.0000.04718.08
5.5.330.0070.08320.40
5.5.320.0500.04020.36
5.5.310.0330.08020.41
5.5.300.0070.05718.08
5.5.290.0100.07317.97
5.5.280.0200.07320.80
5.5.270.0100.04020.87
5.5.260.0030.07020.80
5.5.250.0030.09720.69
5.5.240.0200.06320.36

preferences:
47.78 ms | 400 KiB | 5 Q