3v4l.org

run code in 300+ PHP versions simultaneously
<!DOCTYPE html> <html> <head> <title> Average</title> </head> <body> <?php $fname=$_GET["fname"]; $lname=$_GET["lname"]; $test1=$_GET["sub1"]; $test2=$_GET["sub2"]; $test3=$_GET["sub3"]; //subject information $avg = average($sub1, $sub2, $sub3); $lg = lettergrade($avg); fname(); lname(); $sub1 = sub1($avg); $sub2 = sub2($avg); $sub3 = sub3($avg); avg(); function fname() {print "First Name:"; print $fname; print "<br>"; print "<br>"; } function lname() {print "Last Name:"; print "<br>"; print "<br>"; } function sub1() {print "sub 1"; print "<br>"; print "<br>"; } function sub2() {print "sub 2"; print "<br>"; print "<br>"; } function sub3() {print "sub 3"; print "<br>"; print "<br>"; } function avg() {print "Average Grade"; print "<br>"; print "<br>"; } function average($sub1,$sub2,$sub3) { $avg = ($sub1 + $sub2 + $sub3)/3; return $avg; } function lettergrade($avg) { if ($avg >= 80 && $avg<=100) $lettergrade = "A"; if ($avg >=65 && $avg <= 79) $lettergrade = "B"; if ($avg >= 50 && $avg <= 64) $lettergrade = "C"; if ($avg >= 40 && $avg <= 49) $lettergrade = "D"; if ($avg >= 0 && $avg <= 39) $lettergrade = "E"; return $lettergrade; }

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)
8.3.70.0180.00416.75
8.3.60.0170.00316.50
8.3.50.0080.00822.88
8.3.40.0140.00718.76
8.3.30.0110.00718.84
8.3.20.0040.00420.21
8.3.10.0100.00020.36
8.3.00.0030.00519.38
8.2.180.0110.00416.88
8.2.170.0090.00622.96
8.2.160.0120.00320.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00020.98
8.2.110.0110.00022.25
8.2.100.0080.00318.03
8.2.90.0080.00417.75
8.2.80.0000.00817.97
8.2.70.0000.00818.05
8.2.60.0060.00318.22
8.2.50.0000.00818.10
8.2.40.0040.00420.59
8.2.30.0000.00720.70
8.2.20.0040.00417.75
8.2.10.0000.00718.20
8.2.00.0000.00717.89
8.1.280.0090.00625.92
8.1.270.0050.00323.84
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.15
8.1.230.0130.00017.79
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0050.00319.01
8.1.180.0060.00318.10
8.1.170.0000.00818.61
8.1.160.0000.00718.88
8.1.150.0040.00418.85
8.1.140.0040.00417.37
8.1.130.0030.00317.83
8.1.120.0000.00817.41
8.1.110.0040.00417.50
8.1.100.0040.00417.53
8.1.90.0000.00717.36
8.1.80.0030.00417.52
8.1.70.0050.00217.43
8.1.60.0000.00917.60
8.1.50.0030.00517.58
8.1.40.0040.00417.40
8.1.30.0040.00417.67
8.1.20.0000.00817.64
8.1.10.0060.00317.52
8.1.00.0090.00017.45
8.0.300.0030.00618.84
8.0.290.0060.00316.75
8.0.280.0000.00718.53
8.0.270.0030.00317.29
8.0.260.0030.00317.30
8.0.250.0000.00716.89
8.0.240.0080.00017.07
8.0.230.0070.00016.93
8.0.220.0030.00316.96
8.0.210.0040.00416.88
8.0.200.0030.00316.89
8.0.190.0040.00417.07
8.0.180.0000.00716.95
8.0.170.0050.00217.03
8.0.160.0040.00416.88
8.0.150.0040.00416.89
8.0.140.0040.00416.81
8.0.130.0060.00013.35
8.0.120.0030.00716.90
8.0.110.0050.00217.04
8.0.100.0050.00316.88
8.0.90.0040.00416.88
8.0.80.0090.00616.85
8.0.70.0030.00616.86
8.0.60.0000.00716.84
8.0.50.0040.00416.86
8.0.30.0120.01117.03
8.0.20.0070.01217.40
8.0.10.0040.00416.99
8.0.00.0110.00716.84
7.4.330.0060.00015.08
7.4.320.0060.00016.54
7.4.300.0070.00016.46
7.4.290.0030.00316.54
7.4.280.0030.00716.41
7.4.270.0030.00316.70
7.4.260.0000.00816.43
7.4.250.0070.00016.47
7.4.240.0040.00316.51
7.4.230.0030.00316.31
7.4.220.0090.00916.64
7.4.210.0030.01116.61
7.4.200.0000.00816.53
7.4.160.0180.00716.56
7.4.150.0060.01217.40
7.4.140.0070.01417.86
7.4.130.0110.00516.56
7.4.120.0100.00616.61
7.4.110.0060.01116.59
7.4.100.0120.00616.36
7.4.90.0110.00716.51
7.4.80.0040.01219.39
7.4.70.0110.00616.67
7.4.60.0110.00516.61
7.4.50.0000.00716.40
7.4.40.0100.01016.67
7.4.30.0060.01016.80
7.4.00.0060.00915.14
7.3.330.0040.00313.45
7.3.320.0030.00313.27
7.3.310.0000.00716.47
7.3.300.0070.00016.36
7.3.290.0070.00716.55
7.3.280.0060.01016.45
7.3.270.0140.01417.40
7.3.260.0110.00516.63
7.3.250.0090.01216.54
7.3.240.0080.01216.44
7.3.230.0130.01016.50
7.3.210.0150.00316.32
7.3.200.0150.00319.39
7.3.190.0030.01416.67
7.3.180.0070.00816.62
7.3.170.0130.00616.47
7.3.160.0080.01216.59
7.3.120.0050.01215.04
7.3.110.0100.00414.89
7.3.100.0060.00814.88
7.3.90.0040.00914.80
7.3.80.0030.00914.86
7.3.70.0070.00714.71
7.3.60.0050.00914.87
7.3.50.0070.00714.83
7.3.40.0050.01214.83
7.3.30.0100.00514.92
7.3.20.0060.00816.54
7.3.10.0060.01016.59
7.3.00.0060.00816.70
7.2.330.0150.00416.88
7.2.320.0040.01816.54
7.2.310.0090.00916.74
7.2.300.0100.01316.54
7.2.290.0120.00916.82
7.2.250.0040.01414.58
7.2.240.0060.00915.17
7.2.230.0080.00514.81
7.2.220.0050.00715.14
7.2.210.0060.00714.91
7.2.200.0070.00815.16
7.2.190.0050.00715.08
7.2.180.0030.00815.07
7.2.170.0050.00915.13
7.2.160.0090.00314.94
7.2.150.0130.00016.68
7.2.140.0070.00716.91
7.2.130.0060.00917.00
7.2.120.0000.01417.01
7.2.110.0040.00816.94
7.2.100.0110.00316.96
7.2.90.0030.00817.01
7.2.80.0040.00817.02
7.2.70.0060.01216.78
7.2.60.0030.01016.82
7.2.50.0000.01316.99
7.2.40.0050.00516.87
7.2.30.0060.00616.88
7.2.20.0090.00916.85
7.2.10.0070.00317.02
7.2.00.0060.01018.09
7.1.330.0050.01015.74
7.1.320.0070.00715.80
7.1.310.0060.00615.61
7.1.300.0080.00515.87
7.1.290.0080.00515.93
7.1.280.0080.00615.68
7.1.270.0050.01015.74
7.1.260.0050.00515.79
7.1.250.0000.01415.76
7.1.200.0030.00615.94
7.1.100.0000.01118.25
7.1.70.0000.01117.09
7.1.60.0090.00619.61
7.1.50.0100.01417.07
7.1.00.0070.07322.41
7.0.200.0040.00416.74
7.0.140.0030.07322.16
7.0.60.0030.04019.95
7.0.50.0070.07017.91
7.0.40.0070.05020.21
7.0.30.0230.07020.13
7.0.20.0170.04320.12
7.0.10.0100.08020.16
7.0.00.0070.08720.37
5.6.280.0100.06720.93
5.6.210.0070.07020.78
5.6.200.0000.08718.13
5.6.190.0070.07720.68
5.6.180.0330.06320.63
5.6.170.0230.05320.52
5.6.160.0130.08020.57
5.6.150.0100.08018.25
5.6.140.0000.04718.18
5.6.130.0070.08018.17
5.6.120.0000.09021.06
5.6.110.0130.07321.10
5.6.100.0000.06721.14
5.6.90.0070.04721.11
5.6.80.0130.07020.55
5.5.350.0170.08320.39
5.5.340.0030.03718.09
5.5.330.0100.08720.40
5.5.320.0070.08320.34
5.5.310.0270.07320.37
5.5.300.0100.03017.98
5.5.290.0100.08017.93
5.5.280.0070.04320.81
5.5.270.0030.07020.74
5.5.260.0130.06720.89
5.5.250.0100.06320.70
5.5.240.0000.03320.13
5.4.450.0570.06319.34
5.4.440.0770.05719.45
5.4.430.1170.06719.60
5.4.420.0830.05019.61
5.4.410.0900.06019.18
5.4.400.0370.05319.13
5.4.390.0830.05018.87
5.4.380.0370.07318.84
5.4.370.0500.04718.47
5.4.360.0270.05018.61
5.4.350.0470.05718.73
5.4.340.0400.04718.72
5.4.320.0080.03912.52
5.4.310.0110.03712.51
5.4.300.0090.03712.52
5.4.290.0080.03712.52
5.4.280.0040.03912.41
5.4.270.0050.05112.41
5.4.260.0090.03712.41
5.4.250.0070.04012.41
5.4.240.0060.03812.41
5.4.230.0080.03812.41
5.4.220.0060.03612.40
5.4.210.0070.03512.41
5.4.200.0060.03812.40
5.4.190.0040.03812.40
5.4.180.0040.03912.39
5.4.170.0050.04212.41
5.4.160.0060.03712.40
5.4.150.0070.04012.40
5.4.140.0060.03812.09
5.4.130.0070.03612.08
5.4.120.0060.03512.04
5.4.110.0100.03512.03
5.4.100.0070.03412.03
5.4.90.0050.04612.03
5.4.80.0060.04212.03
5.4.70.0050.04012.03
5.4.60.0100.04712.02
5.4.50.0090.04312.03
5.4.40.0110.03012.02
5.4.30.0110.03812.00
5.4.20.0080.03612.00
5.4.10.0030.03812.00
5.4.00.0050.04511.49
5.3.290.0050.04212.80
5.3.280.0060.04312.70
5.3.270.0080.03712.72
5.3.260.0080.03812.72
5.3.250.0070.03712.72
5.3.240.0060.04012.72
5.3.230.0080.03712.71
5.3.220.0060.04312.68
5.3.210.0070.05012.68
5.3.200.0060.03812.68
5.3.190.0080.03712.68
5.3.180.0090.03612.68
5.3.170.0070.05312.67
5.3.160.0120.03212.67
5.3.150.0070.03912.67
5.3.140.0080.03912.66
5.3.130.0090.03712.66
5.3.120.0070.04012.66
5.3.110.0060.04412.66
5.3.100.0040.04012.13
5.3.90.0080.03512.11
5.3.80.0060.03712.11
5.3.70.0080.03612.10
5.3.60.0070.03612.09
5.3.50.0070.03712.04
5.3.40.0100.03312.04
5.3.30.0080.03412.00
5.3.20.0070.03411.79
5.3.10.0050.03611.74
5.3.00.0060.03711.73
5.2.170.0050.0379.23
5.2.160.0110.0319.24
5.2.150.0040.0379.24
5.2.140.0090.0279.23
5.2.130.0060.0359.19
5.2.120.0100.0249.19
5.2.110.0050.0299.20
5.2.100.0070.0279.20
5.2.90.0040.0319.20
5.2.80.0070.0309.20
5.2.70.0070.0289.20
5.2.60.0020.0329.15
5.2.50.0050.0339.12
5.2.40.0150.0369.09
5.2.30.0060.0309.07
5.2.20.0050.0299.05
5.2.10.0070.0328.96
5.2.00.0060.0348.82
5.1.60.0080.0258.10
5.1.50.0080.0268.10
5.1.40.0050.0288.08
5.1.30.0020.0288.43
5.1.20.0050.0258.45
5.1.10.0050.0258.18
5.1.00.0050.0268.18
5.0.50.0050.0206.68
5.0.40.0050.0216.53
5.0.30.0050.0336.34
5.0.20.0030.0236.32
5.0.10.0030.0236.29
5.0.00.0040.0336.28
4.4.90.0020.0234.78
4.4.80.0040.0154.76
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0030.0254.70
4.4.30.0020.0164.76
4.4.20.0030.0164.84
4.4.10.0030.0164.85
4.4.00.0020.0264.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0144.64
4.3.80.0060.0314.59
4.3.70.0020.0234.63
4.3.60.0040.0144.63
4.3.50.0020.0224.62
4.3.40.0030.0264.54
4.3.30.0030.0163.34
4.3.20.0060.0173.32
4.3.10.0040.0153.27
4.3.00.0100.0307.91

preferences:
42.86 ms | 401 KiB | 5 Q