3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pot = ("0.023410620792819747" * 1337) + 1.7 ; //$pot = "6898557993159892,00.00" *1; echo $pot."\n"; echo gettype($pot)."\n"; echo (!preg_match('/[^0-9]/',''.$pot)) ? "YES .... \n":"no this isnt correct \n"; echo (((int)round($pot) - 33)) ? " yeS we are float \n":"NO we not float \n"; if(!preg_match('/[^0-9]/',''.$pot) && ((int)round($pot) - 33)) { $pot = (int)round($pot)-33;echo " POT after - is: \n".$pot."\n";echo gettype($pot)."\n"; }else{ echo "\nWRONG\n";echo "\n".$pot."\n";echo gettype($pot)."\n";$pot = (int)round($pot)-33;echo "\n".$pot."\n";echo gettype($pot)."\n"; } $pot = (int)round($pot)-33; echo "\n".$pot."\n";echo gettype($pot)."\n"; if($pot =='float'){echo "\ngood YOU ROCK\n"; }else{echo "\nWRONG you suck\n";}

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)
8.3.40.0060.01218.92
8.3.30.0080.00819.18
8.3.20.0040.00420.42
8.3.10.0050.00221.85
8.3.00.0040.00419.38
8.2.170.0150.00022.96
8.2.160.0140.00020.35
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.91
8.2.110.0070.00321.12
8.2.100.0080.00317.93
8.2.90.0030.00618.22
8.2.80.0060.00317.97
8.2.70.0040.00418.00
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0100.00018.16
8.2.30.0050.00318.15
8.2.20.0040.00417.82
8.2.10.0000.00818.21
8.2.00.0030.00518.11
8.1.270.0150.00020.69
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00720.68
8.1.230.0080.00421.07
8.1.220.0090.00017.89
8.1.210.0080.00018.82
8.1.200.0040.00417.60
8.1.190.0060.00317.38
8.1.180.0060.00318.10
8.1.170.0030.00520.46
8.1.160.0040.00422.17
8.1.150.0070.00018.90
8.1.140.0050.00217.61
8.1.130.0000.00717.86
8.1.120.0040.00417.75
8.1.110.0040.00417.66
8.1.100.0000.00817.70
8.1.90.0000.00717.62
8.1.80.0070.00017.63
8.1.70.0070.00017.58
8.1.60.0000.00817.79
8.1.50.0080.00017.76
8.1.40.0080.00017.76
8.1.30.0000.00817.79
8.1.20.0000.00817.88
8.1.10.0040.00417.57
8.1.00.0030.00617.57
8.0.300.0070.00020.32
8.0.290.0040.00416.88
8.0.280.0030.00318.55
8.0.270.0030.00317.28
8.0.260.0030.00317.28
8.0.250.0000.00717.08
8.0.240.0030.00317.21
8.0.230.0070.00017.14
8.0.220.0000.00717.16
8.0.210.0070.00016.98
8.0.200.0030.00317.20
8.0.190.0000.00717.16
8.0.180.0000.00717.18
8.0.170.0050.00317.12
8.0.160.0040.00417.11
8.0.150.0040.00417.12
8.0.140.0040.00417.01
8.0.130.0000.00713.56
8.0.120.0040.00417.16
8.0.110.0000.00716.98
8.0.100.0050.00317.07
8.0.90.0020.00516.98
8.0.80.0070.01017.16
8.0.70.0000.00717.06
8.0.60.0040.00417.15
8.0.50.0020.00517.11
8.0.30.0120.01117.26
8.0.20.0090.01017.40
8.0.10.0000.00717.06
8.0.00.0130.00517.06
7.4.330.0020.00215.24
7.4.320.0070.00016.79
7.4.300.0040.00416.85
7.4.290.0030.00316.79
7.4.280.0040.00416.79
7.4.270.0030.00316.84
7.4.260.0030.00316.76
7.4.250.0070.00016.77
7.4.240.0050.00316.80
7.4.230.0040.00416.70
7.4.220.0110.00716.84
7.4.210.0090.00616.84
7.4.200.0050.00317.00
7.4.160.0090.00916.82
7.4.150.0090.00917.40
7.4.140.0140.01217.86
7.4.130.0100.00716.78
7.4.120.0120.00716.84
7.4.110.0100.01316.86
7.4.100.0120.00616.67
7.4.90.0120.00616.70
7.4.80.0080.01119.39
7.4.70.0100.00716.90
7.4.60.0000.01616.99
7.4.50.0060.00316.85
7.4.40.0090.00916.88
7.4.30.0080.01216.89
7.4.00.0030.01214.86
7.3.330.0030.00313.33
7.3.320.0100.00613.41
7.3.310.0000.00716.60
7.3.300.0000.00616.53
7.3.290.0070.00916.51
7.3.280.0110.00616.52
7.3.270.0100.00717.40
7.3.260.0140.00316.77
7.3.250.0090.00816.71
7.3.240.0160.00316.72
7.3.230.0140.00416.74
7.3.210.0130.00316.73
7.3.200.0070.01619.39
7.3.190.0070.01016.79
7.3.180.0160.00716.75
7.3.170.0060.01216.66
7.3.160.0100.01316.53
7.2.330.0070.01417.15
7.2.320.0070.01716.93
7.2.310.0070.01416.96
7.2.300.0100.00716.74
7.2.290.0090.00916.95
7.2.60.0070.00717.18
7.2.00.0040.00819.58
7.1.200.0030.01015.85
7.1.100.0180.00318.47
7.1.70.0060.00317.43
7.1.60.0030.01019.50
7.1.50.0060.01516.99
7.1.00.0070.07322.46
7.0.200.0140.00715.20
7.0.140.0030.07321.95
7.0.60.0070.07319.95
7.0.50.0000.07717.76
7.0.40.0070.04720.05
7.0.30.0200.08020.21
7.0.20.0300.07320.18
7.0.10.0130.08320.21
7.0.00.0070.08320.11
5.6.280.0030.07020.93
5.6.210.0030.08020.71
5.6.200.0030.08018.15
5.6.190.0000.05320.27
5.6.180.0370.03720.77
5.6.170.0200.07020.41
5.6.160.0030.05320.38
5.6.150.0070.07718.09
5.6.140.0000.05718.12
5.6.130.0170.07718.14
5.6.120.0030.07721.01
5.6.110.0200.07721.00
5.6.100.0200.07321.14
5.6.90.0000.04721.13
5.6.80.0200.06320.38
5.5.350.0230.07720.37
5.5.340.0070.07317.93
5.5.330.0000.04320.20
5.5.320.0300.05720.51
5.5.310.0270.07720.34
5.5.300.0100.05717.97
5.5.290.0100.05017.95
5.5.280.0100.08720.73
5.5.270.0030.06320.87
5.5.260.0130.05720.87
5.5.250.0070.06020.62
5.5.240.0100.07320.22
5.4.450.0600.06319.64
5.4.440.0800.05319.25
5.4.430.0100.05319.47
5.4.420.0030.06719.38
5.4.410.0100.05319.36
5.4.400.0070.05718.76
5.4.390.0200.06718.68
5.4.380.0100.06018.51
5.4.370.0430.04718.49
5.4.360.0300.05318.58
5.4.350.0330.05318.70
5.4.340.0300.05718.42
5.4.320.0370.04718.71
5.4.310.0130.05018.77
5.4.300.0400.04718.45
5.4.290.0300.05718.50
5.4.280.0100.05318.58
5.4.270.0130.05018.79
5.4.260.0270.06318.44
5.4.250.0400.05318.73
5.4.240.0270.04318.44
5.4.230.0500.04018.69
5.4.220.0230.05018.76
5.4.210.0170.05018.56
5.4.200.0370.04716.48
5.4.190.0370.05318.72
5.4.180.0170.04718.55
5.4.170.1000.05718.77
5.4.160.0570.05018.75
5.4.150.0070.05718.61
5.4.140.0700.05316.13
5.4.130.0700.04716.21
5.4.120.0230.04716.29
5.4.110.0100.05016.32
5.4.100.0370.04716.17
5.4.90.0270.06016.30
5.4.80.0230.04316.11
5.4.70.0530.05016.28
5.4.60.0230.05016.14
5.4.50.0100.05316.11
5.4.40.0230.06016.24
5.4.30.0270.04716.23
5.4.20.0430.06716.04
5.4.10.0270.04016.22
5.4.00.0470.05315.62
5.3.290.1130.04014.58
5.3.280.0200.04714.60
5.3.270.0130.05014.52
5.3.260.0000.06714.54
5.3.250.0170.05314.59
5.3.240.0070.05714.51
5.3.230.0170.05014.50
5.3.220.0030.06014.49
5.3.210.0200.04714.55
5.3.200.0170.04714.63
5.3.190.0070.05714.57
5.3.180.0130.05014.60
5.3.170.0200.04314.67
5.3.160.0130.05314.66
5.3.150.0200.04714.55
5.3.140.0070.05714.54
5.3.130.0130.05314.49
5.3.120.0230.04314.63
5.3.110.0070.06014.59
5.3.100.0070.06014.00
5.3.90.0200.04313.95
5.3.80.0100.05314.03
5.3.70.0130.05014.01
5.3.60.0130.06013.99
5.3.50.0130.05013.86
5.3.40.0170.04714.05
5.3.30.0200.04713.92
5.3.20.0170.04713.60
5.3.10.0100.05313.65
5.3.00.0100.05713.61
5.2.170.0030.05711.23
5.2.160.0200.05011.17
5.2.150.0100.06011.31
5.2.140.0270.04311.33
5.2.130.0170.03711.22
5.2.120.0100.04011.30
5.2.110.0070.04311.27
5.2.100.0200.04711.23
5.2.90.0100.04011.29
5.2.80.0300.04311.29
5.2.70.0070.04711.37
5.2.60.0330.04711.17
5.2.50.0170.04311.19
5.2.40.0330.03311.07
5.2.30.0030.05011.06
5.2.20.0200.03011.25
5.2.10.0330.04011.21
5.2.00.0300.03710.90
5.1.60.0100.03710.23
5.1.50.0230.03710.16
5.1.40.0100.04010.21
5.1.30.0200.03710.56
5.1.20.0370.04310.58
5.1.10.0130.04310.24
5.1.00.0230.03310.38
5.0.50.0300.0278.70
5.0.40.0030.0308.66
5.0.30.0130.0478.38
5.0.20.0070.0278.45
5.0.10.0200.0338.38
5.0.00.0070.0478.39
4.4.90.0030.0236.12
4.4.80.0100.0176.17
4.4.70.0230.0205.95
4.4.60.0030.0236.09
4.4.50.0000.0276.01
4.4.40.0030.0376.04
4.4.30.0100.0176.00
4.4.20.0100.0176.09
4.4.10.0200.0236.09
4.4.00.0100.0406.09
4.3.110.0430.0206.09
4.3.100.0100.0236.00
4.3.90.0470.0275.94
4.3.80.0070.0435.96
4.3.70.0030.0306.01
4.3.60.0030.0306.01
4.3.50.0030.0335.93
4.3.40.0270.0405.89
4.3.30.0030.0304.95
4.3.20.0000.0334.95
4.3.10.0030.0304.95
4.3.00.0170.0277.21

preferences:
37.25 ms | 400 KiB | 5 Q