3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pot = ("-127150336574420347745e-23" * 1337) + 1.7 ; echo $pot."\n"; echo (!preg_match('/[^0-9]/',''.$pot)) ? "YES":"no this isnt correct "; echo (is_float((int)round($pot) - 33)) ? " yeS we are float":"NO"; if(!preg_match('/[^0-9]/',''.$pot) && is_float((int)round($pot) - 33)) { echo "\nGood you found it\n"; }else{ echo "\nWRONG\n"; } if($pot=='float'){ echo "\n SOlution is Correct"; }else{ echo "\n WRONG SOlution"; }

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)
8.3.70.0110.00718.30
8.3.60.0070.00716.50
8.3.50.0130.00922.18
8.3.40.0100.00619.14
8.3.30.0040.01119.10
8.3.20.0040.00420.34
8.3.10.0030.00521.89
8.3.00.0060.00319.13
8.2.180.0140.00716.88
8.2.170.0070.00722.96
8.2.160.0140.00022.04
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.79
8.2.110.0060.00321.23
8.2.100.0070.00418.03
8.2.90.0080.00018.15
8.2.80.0000.00817.97
8.2.70.0030.00917.75
8.2.60.0030.00617.78
8.2.50.0030.00518.07
8.2.40.0050.00518.00
8.2.30.0030.00618.07
8.2.20.0080.00017.76
8.2.10.0000.00818.09
8.2.00.0000.00817.88
8.1.280.0060.00925.92
8.1.270.0090.00020.64
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00422.54
8.1.230.0090.00321.03
8.1.220.0030.00517.74
8.1.210.0000.00818.84
8.1.200.0000.00917.48
8.1.190.0050.00317.35
8.1.180.0070.00018.10
8.1.170.0070.00320.49
8.1.160.0070.00022.04
8.1.150.0000.00818.88
8.1.140.0000.00717.69
8.1.130.0040.00417.56
8.1.120.0070.00017.59
8.1.110.0020.00517.55
8.1.100.0000.00717.51
8.1.90.0050.00317.62
8.1.80.0000.00717.50
8.1.70.0000.00717.49
8.1.60.0040.00417.78
8.1.50.0040.00417.63
8.1.40.0070.00317.66
8.1.30.0030.00617.87
8.1.20.0080.00017.65
8.1.10.0040.00417.64
8.1.00.0040.00417.57
8.0.300.0070.00019.94
8.0.290.0070.00016.75
8.0.280.0070.00018.39
8.0.270.0040.00417.16
8.0.260.0070.00016.98
8.0.250.0030.00317.04
8.0.240.0080.00017.09
8.0.230.0020.00517.04
8.0.220.0020.00516.97
8.0.210.0000.00717.01
8.0.200.0000.00617.14
8.0.190.0000.00817.02
8.0.180.0000.00717.07
8.0.170.0000.00716.96
8.0.160.0030.00317.04
8.0.150.0050.00317.02
8.0.140.0000.00716.91
8.0.130.0030.00313.43
8.0.120.0040.00416.97
8.0.110.0030.00516.98
8.0.100.0020.00517.02
8.0.90.0070.00016.91
8.0.80.0060.01617.04
8.0.70.0040.00416.93
8.0.60.0050.00316.86
8.0.50.0080.00016.88
8.0.30.0110.01117.29
8.0.20.0100.00917.49
8.0.10.0000.00817.20
8.0.00.0100.00817.04
7.4.330.0050.00015.12
7.4.320.0030.00316.67
7.4.300.0000.00616.72
7.4.290.0040.00416.62
7.4.280.0060.00316.80
7.4.270.0030.00316.81
7.4.260.0060.00316.83
7.4.250.0040.00416.79
7.4.240.0030.00616.80
7.4.230.0000.00716.81
7.4.220.0070.00716.75
7.4.210.0030.01016.71
7.4.200.0050.00316.84
7.4.160.0120.00316.70
7.4.150.0070.01017.40
7.4.140.0080.01417.86
7.4.130.0130.00416.80
7.4.120.0120.00516.78
7.4.110.0120.00616.53
7.4.100.0210.00016.50
7.4.90.0090.00916.77
7.4.80.0090.00916.75
7.4.70.0070.01016.57
7.4.60.0100.00716.52
7.4.50.0030.00616.50
7.4.40.0160.00616.87
7.4.30.0130.01016.63
7.4.00.0070.00715.32
7.3.330.0000.00513.36
7.3.320.0130.00013.36
7.3.310.0080.00016.50
7.3.300.0070.00016.57
7.3.290.0090.00716.49
7.3.280.0060.01116.53
7.3.270.0110.00717.40
7.3.260.0070.01116.82
7.3.250.0070.01116.62
7.3.240.0070.01016.83
7.3.230.0100.00716.92
7.3.210.0030.01316.70
7.3.200.0100.01019.39
7.3.190.0120.00416.81
7.3.180.0030.01316.57
7.3.170.0090.01216.86
7.3.160.0140.00816.86
7.3.00.0150.00416.64
7.2.330.0060.01516.77
7.2.320.0060.01216.73
7.2.310.0030.01316.91
7.2.300.0040.01216.89
7.2.290.0060.01016.95
7.2.130.0130.00717.19
7.2.120.0120.00816.88
7.2.110.0160.00317.18
7.2.100.0090.00916.94
7.2.90.0170.00617.01
7.2.80.0100.01116.91
7.2.70.0150.00416.94
7.2.60.0140.00816.67
7.2.50.0130.00717.24
7.2.40.0130.00916.95
7.2.30.0080.00816.72
7.2.20.0120.00616.94
7.2.10.0120.00417.02
7.2.00.0080.00618.54
7.1.250.0130.00515.83
7.1.240.0090.00615.89
7.1.230.0120.00615.96
7.1.220.0070.00716.01
7.1.210.0110.00715.87
7.1.200.0150.00615.49
7.1.190.0110.00715.98
7.1.180.0100.01015.47
7.1.170.0150.00515.74
7.1.160.0160.00315.70
7.1.150.0100.01015.96
7.1.140.0070.01115.89
7.1.130.0080.00815.84
7.1.120.0080.00815.65
7.1.110.0140.00616.01
7.1.100.0050.01017.14
7.1.90.0070.01115.98
7.1.80.0180.00415.96
7.1.70.0030.00816.85
7.1.60.0090.00617.60
7.1.50.0050.01216.40
7.1.40.0060.00915.87
7.1.30.0060.00915.92
7.1.20.0150.00316.00
7.1.10.0080.00416.08
7.1.00.0080.03819.27
7.0.330.0070.01115.65
7.0.320.0060.01015.34
7.0.310.0130.00915.30
7.0.300.0090.00915.66
7.0.290.0150.00415.75
7.0.280.0120.00615.32
7.0.270.0090.00915.14
7.0.260.0150.00015.18
7.0.250.0080.00815.77
7.0.240.0040.01115.35
7.0.230.0130.00315.52
7.0.220.0170.00315.85
7.0.210.0140.00315.69
7.0.200.0060.00816.11
7.0.190.0070.01015.60
7.0.180.0100.00715.57
7.0.170.0110.00015.90
7.0.160.0140.00415.60
7.0.150.0170.00315.61
7.0.140.0080.04018.96
7.0.130.0080.01615.39
7.0.120.0110.00715.64
7.0.110.0110.00515.66
7.0.100.0070.02417.79
7.0.90.0050.02717.88
7.0.80.0100.04318.04
7.0.70.0080.02217.79
7.0.60.0090.02217.99
7.0.50.0120.03317.93
7.0.40.0090.02317.03
7.0.30.0090.02416.88
7.0.20.0080.02816.96
7.0.10.0110.02117.02
7.0.00.0070.02816.96
5.6.380.0170.00314.70
5.6.370.0100.01614.42
5.6.360.0130.00314.81
5.6.350.0070.01114.55
5.6.340.0140.00713.96
5.6.330.0160.00414.85
5.6.320.0090.01214.50
5.6.310.0090.00914.22
5.6.300.0080.01214.50
5.6.290.0060.00914.24
5.6.280.0070.03917.90
5.6.270.0100.00314.28
5.6.260.0090.00414.36
5.6.250.0080.04217.63
5.6.240.0120.03817.51
5.6.230.0050.02617.70
5.6.220.0050.04117.48
5.6.210.0050.04317.60
5.6.200.0090.03517.73
5.6.190.0030.03217.77
5.6.180.0080.02217.72
5.6.170.0030.02417.68
5.6.160.0070.02717.86
5.6.150.0040.02817.82
5.6.140.0100.02317.68
5.6.130.0020.02817.90
5.6.120.0080.02217.82
5.6.110.0070.03717.81
5.6.100.0040.02617.79
5.6.90.0070.03817.64
5.6.80.0070.02317.44
5.6.70.0100.02517.51
5.6.60.0020.02917.41
5.6.50.0020.02817.51
5.6.40.0160.01517.51
5.6.30.0050.02317.40
5.6.20.0080.02517.39
5.6.10.0040.02917.54
5.6.00.0060.02617.38
5.5.380.0060.04015.89
5.5.370.0100.03815.96
5.5.360.0040.02616.00
5.5.350.0100.03915.95
5.5.340.0050.02515.96
5.5.330.0090.02215.78
5.5.320.0040.02216.13
5.5.310.0040.02616.01
5.5.300.0020.02916.12
5.5.290.0050.02416.23
5.5.280.0040.02316.10
5.5.270.0130.03816.14
5.5.260.0010.02816.03
5.5.250.0070.02416.01
5.5.240.0060.02015.68
5.5.230.0050.02115.68
5.5.220.0020.02215.65
5.5.210.0050.02415.67
5.5.200.0020.02615.66
5.5.190.0080.02115.88
5.5.180.0060.02215.70
5.5.170.0030.00310.83
5.5.160.0060.02215.74
5.5.150.0030.02515.63
5.5.140.0020.02215.75
5.5.130.0030.02315.46
5.5.120.0020.02515.63
5.5.110.0100.02215.76
5.5.100.0050.01815.70
5.5.90.0060.02015.61
5.5.80.0030.02015.40
5.5.70.0040.02315.66
5.5.60.0070.01915.50
5.5.50.0080.01915.68
5.5.40.0050.02315.64
5.5.30.0050.02115.71
5.5.20.0050.01715.69
5.5.10.0050.02015.74
5.5.00.0030.02215.55
5.4.450.0060.02215.31
5.4.440.0080.02315.28
5.4.430.0090.02215.30
5.4.420.0020.03015.41
5.4.410.0100.01815.15
5.4.400.0060.01915.15
5.4.390.0030.02515.18
5.4.380.0080.02215.09
5.4.370.0060.02115.28
5.4.360.0080.02315.13
5.4.350.0070.02314.99
5.4.340.0100.02315.06
5.4.330.0110.00810.89
5.4.320.0100.02015.16
5.4.310.0050.02315.14
5.4.300.0060.02115.05
5.4.290.0080.02015.10
5.4.280.0050.02515.17
5.4.270.0090.01915.16
5.4.260.0060.01915.31
5.4.250.0060.02415.02
5.4.240.0090.01614.90
5.4.230.0020.02115.00
5.4.220.0030.02115.18
5.4.210.0020.02515.02
5.4.200.0080.02015.26
5.4.190.0050.02115.09
5.4.180.0070.02014.98
5.4.170.0020.04615.27
5.4.160.0090.03815.23
5.4.150.0020.02515.00
5.4.140.0050.02213.55
5.4.130.0080.03913.73
5.4.120.0040.03513.77
5.4.110.0090.01913.59
5.4.100.0030.02013.65
5.4.90.0050.02713.72
5.4.80.0090.03013.73
5.4.70.0070.03013.76
5.4.60.0020.02513.69
5.4.50.0060.02613.67
5.4.40.0030.02413.71
5.4.30.0110.03613.77
5.4.20.0030.03113.73
5.4.10.0080.03213.73
5.4.00.0080.01813.51
5.3.290.0040.02113.13
5.3.280.0060.02212.96
5.3.270.0090.02213.10
5.3.260.0050.04012.99
5.3.250.0020.02912.97
5.3.240.0050.03613.06
5.3.230.0030.03512.92
5.3.220.0040.02512.95
5.3.210.0060.03712.92
5.3.200.0070.02412.95
5.3.190.0020.03013.08
5.3.180.0080.03313.14
5.3.170.0090.01913.01
5.3.160.0090.03713.17
5.3.150.0070.02313.16
5.3.140.0070.03413.12
5.3.130.0080.02312.98
5.3.120.0090.03713.07
5.3.110.0030.02413.14
5.3.100.0020.02713.13
5.3.90.0020.02613.08
5.3.80.0090.02413.01
5.3.70.0090.01913.04
5.3.60.0050.03113.06
5.3.50.0010.04212.98
5.3.40.0090.03013.01
5.3.30.0060.02913.05
5.3.20.0040.02512.93
5.3.10.0050.03512.91
5.3.00.0030.03312.93
5.2.170.0080.01712.81
5.2.160.0030.02612.81
5.2.150.0100.02612.81
5.2.140.0020.01912.81
5.2.130.0070.01312.81
5.2.120.0020.03412.81
5.2.110.0040.01812.81
5.2.100.0020.02912.81
5.2.90.0050.01512.81
5.2.80.0070.02812.81
5.2.70.0050.01712.81
5.2.60.0020.03712.81
5.2.50.0060.01712.81
5.2.40.0060.03312.81
5.2.30.0080.03312.81
5.2.20.0040.02612.81
5.2.10.0100.03012.81
5.2.00.0020.03212.81
5.1.60.0030.03012.81
5.1.50.0070.02712.81
5.1.40.0090.02312.81
5.1.30.0040.03212.81
5.1.20.0050.03312.81
5.1.10.0080.02412.81
5.1.00.0020.02012.81
5.0.50.0020.01812.81
5.0.40.0040.02212.81
5.0.30.0060.01512.81
5.0.20.0050.01512.81
5.0.10.0040.02212.81
5.0.00.0020.01812.81
4.4.90.0020.01912.81
4.4.80.0000.01612.81
4.4.70.0020.01212.81
4.4.60.0000.01012.81
4.4.50.0050.01312.81
4.4.40.0020.02212.81
4.4.30.0030.01712.81
4.4.20.0020.02712.81
4.4.10.0030.01712.81
4.4.00.0000.01712.81
4.3.110.0000.01112.81
4.3.100.0040.01512.81
4.3.90.0020.01912.81
4.3.80.0020.02112.81
4.3.70.0030.01812.81
4.3.60.0020.01212.81
4.3.50.0020.01012.81
4.3.40.0000.02812.81
4.3.30.0030.01512.81
4.3.20.0040.01812.81
4.3.10.0020.01812.81
4.3.00.0020.01112.81

preferences:
36.37 ms | 401 KiB | 5 Q