3v4l.org

run code in 300+ PHP versions simultaneously
<?php $num_total = 10; $num_right = 0; $subanswer = 'A~D~F'; if (strpos($subanswer,'~') !== FALSE) { $subanswer = explode('~',$subanswer); } $trueanswer = 'A~C~E~F'; if (strpos($trueanswer,'~') !== FALSE) { $trueanswer = explode('~',$trueanswer); } $string = 'A'; for ($i = 0; $i < $num_total; $i++) { echo $subanswer[0]; if ($subanswer[0] == $string) { if ($subanswer[0] == $trueanswer[0]) { $num_right ++; } else { $num_right --; } $subanswer = array_slice($subanswer,1); } if ($trueanswer[0] == $string) { $trueanswer = array_slice($trueanswer); } $string ++; } $correct = $num_right/$num_total*100; echo $correct; ?>

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)
8.3.60.0090.00916.88
8.3.50.0160.00621.19
8.3.40.0120.00318.84
8.3.30.0100.00319.13
8.3.20.0080.00020.30
8.3.10.0000.00823.51
8.3.00.0080.00019.02
8.2.180.0140.00618.54
8.2.170.0070.00722.96
8.2.160.0130.00020.38
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0060.00320.98
8.2.110.0090.00019.46
8.2.100.0000.01117.91
8.2.90.0040.00419.22
8.2.80.0030.00519.48
8.2.70.0000.01117.75
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0000.00918.35
8.2.30.0000.00718.12
8.2.20.0040.00417.69
8.2.10.0000.00717.97
8.2.00.0030.00618.05
8.1.280.0120.00925.92
8.1.270.0110.00720.33
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0090.00022.06
8.1.230.0080.00320.88
8.1.220.0040.00417.79
8.1.210.0090.00318.78
8.1.200.0030.00617.35
8.1.190.0000.00817.22
8.1.180.0050.00318.10
8.1.170.0000.00818.86
8.1.160.0000.00718.92
8.1.150.0080.00018.52
8.1.140.0030.00617.37
8.1.130.0030.00317.86
8.1.120.0000.00717.50
8.1.110.0000.00817.39
8.1.100.0000.00717.48
8.1.90.0000.00717.50
8.1.80.0000.00717.37
8.1.70.0030.00317.36
8.1.60.0060.00317.65
8.1.50.0030.00617.50
8.1.40.0000.00817.41
8.1.30.0050.00317.62
8.1.20.0040.00417.71
8.1.10.0040.00417.56
8.1.00.0000.00917.58
8.0.300.0050.00220.16
8.0.290.0020.00516.75
8.0.280.0040.00418.41
8.0.270.0000.00717.25
8.0.260.0000.00717.25
8.0.250.0000.00716.98
8.0.240.0080.00016.89
8.0.230.0060.00316.93
8.0.220.0030.00316.90
8.0.210.0040.00416.95
8.0.200.0000.00716.98
8.0.190.0040.00416.83
8.0.180.0000.00716.95
8.0.170.0060.00316.88
8.0.160.0050.00216.96
8.0.150.0040.00416.73
8.0.140.0070.00016.80
8.0.130.0000.00513.29
8.0.120.0000.00916.75
8.0.110.0000.00916.90
8.0.100.0030.00316.81
8.0.90.0020.00516.96
8.0.80.0090.00616.85
8.0.70.0070.00016.98
8.0.60.0070.00017.02
8.0.50.0000.00816.93
8.0.30.0190.00117.13
8.0.20.0110.00817.40
8.0.10.0070.00016.97
8.0.00.0140.00516.80
7.4.330.0030.00415.03
7.4.320.0030.00316.44
7.4.300.0030.00316.62
7.4.290.0000.00916.52
7.4.280.0050.00316.47
7.4.270.0070.00016.56
7.4.260.0060.00316.47
7.4.250.0080.00016.52
7.4.240.0020.00616.55
7.4.230.0000.00716.59
7.4.220.0030.01616.57
7.4.210.0090.00916.46
7.4.200.0000.00716.59
7.4.160.0140.00316.46
7.4.150.0120.00417.40
7.4.140.0130.00817.86
7.4.130.0160.00316.53
7.4.120.0060.01416.50
7.4.110.0080.01116.64
7.4.100.0140.00616.48
7.4.90.0030.02016.63
7.4.80.0130.00319.39
7.4.70.0080.01116.39
7.4.60.0120.00416.61
7.4.50.0060.00316.61
7.4.40.0060.01116.43
7.4.30.0180.00416.66
7.4.00.0080.00814.91
7.3.330.0020.00513.29
7.3.320.0030.00313.20
7.3.310.0030.00516.26
7.3.300.0060.00016.27
7.3.290.0060.01116.36
7.3.280.0060.01516.39
7.3.270.0060.01217.40
7.3.260.0140.00316.54
7.3.250.0100.01016.39
7.3.240.0060.01316.52
7.3.230.0150.00616.59
7.3.210.0070.01016.49
7.3.200.0050.01219.39
7.3.190.0070.01016.35
7.3.180.0070.01016.50
7.3.170.0130.00316.43
7.3.160.0130.00416.48
7.3.120.0120.00614.93
7.3.110.0070.01115.05
7.3.100.0080.00414.94
7.3.90.0100.00714.91
7.3.80.0080.00815.13
7.3.70.0070.00414.55
7.3.60.0000.01614.96
7.3.50.0060.00614.69
7.3.40.0110.00414.77
7.3.30.0070.01014.95
7.3.20.0070.00316.59
7.3.10.0050.01016.46
7.3.00.0070.00616.73
7.2.330.0030.01516.39
7.2.320.0070.01016.50
7.2.310.0100.00716.50
7.2.300.0040.01516.70
7.2.290.0030.01316.52
7.2.250.0090.00914.95
7.2.240.0030.01714.85
7.2.230.0070.01015.14
7.2.220.0030.01015.00
7.2.210.0070.00715.04
7.2.200.0030.00915.22
7.2.190.0000.00915.02
7.2.180.0000.01415.21
7.2.170.0040.01415.13
7.2.130.0150.00016.70
7.2.120.0140.00316.61
7.2.110.0090.01216.31
7.2.100.0070.01716.58
7.2.90.0170.00316.49
7.2.80.0140.00716.45
7.2.70.0140.00716.64
7.2.60.0110.00716.38
7.2.50.0140.01116.16
7.2.40.0140.01116.06
7.2.30.0160.00316.26
7.2.20.0220.00616.38
7.2.10.0110.01116.84
7.2.00.0130.00718.13
7.1.330.0110.00415.82
7.1.320.0070.00315.89
7.1.310.0060.01216.10
7.1.300.0060.00615.82
7.1.290.0030.01415.90
7.1.280.0000.00915.87
7.1.270.0080.00415.80
7.1.260.0070.00715.82
7.1.250.0130.00815.50
7.1.200.0030.01215.60
7.1.100.0040.00817.80
7.1.70.0040.00417.20
7.1.60.0070.01719.48
7.1.50.0060.01917.07
7.1.00.0000.08022.35
7.0.200.0030.00616.86
7.0.120.0100.06322.16
7.0.110.0070.07021.99
7.0.100.0000.07322.08
7.0.90.0070.05022.10
7.0.80.0030.03322.06
7.0.70.0000.05722.20
7.0.60.0070.06722.00
7.0.50.0000.06322.07
7.0.40.0000.06322.03
7.0.30.0030.07022.10
7.0.20.0070.06722.10
7.0.10.0030.07322.11
7.0.00.0070.06322.03
5.6.280.0070.06721.08
5.6.260.0100.06720.85
5.6.250.0030.07021.13
5.6.240.0100.05721.07
5.6.230.0000.03721.11
5.6.220.0070.05020.96
5.6.210.0070.07020.98
5.6.200.0000.08021.05
5.6.190.0030.07720.93
5.6.180.0000.07721.07
5.6.170.0070.07021.04
5.6.160.0030.06321.07
5.6.150.0030.04720.91
5.6.140.0030.07321.00
5.6.130.0100.06721.05
5.6.120.0100.06321.06
5.6.110.0070.07321.05
5.6.100.0030.07321.03
5.6.90.0130.06321.04
5.6.80.0030.05720.43
5.6.70.0070.06720.31
5.6.60.0000.07320.41
5.6.50.0000.06020.30
5.6.40.0000.07320.40
5.6.30.0100.06720.16
5.6.20.0100.06020.39
5.6.10.0070.06720.41
5.6.00.0070.06720.36
5.5.380.0070.07017.66
5.5.370.0030.03017.66
5.5.360.0030.07717.45
5.5.350.0070.06717.51
5.5.340.0030.06318.10
5.5.330.0000.07717.99
5.5.320.0030.07318.16
5.5.310.0030.06317.85
5.5.300.0000.07018.16
5.5.290.0070.07318.16
5.5.280.0030.07717.86
5.5.270.0030.07717.98
5.5.260.0030.07317.76
5.5.250.0070.07017.82
5.5.240.0000.06717.51
5.5.230.0000.07717.50
5.5.220.0030.06317.22
5.5.210.0000.06717.48
5.5.200.0030.06717.24
5.5.190.0070.07017.21
5.5.180.0000.06717.20
5.5.160.0000.07017.34
5.5.150.0070.06317.33
5.5.140.0000.07017.44
5.5.130.0030.06717.50
5.5.120.0000.07017.20
5.5.110.0030.06317.43
5.5.100.0100.06317.51
5.5.90.0030.06717.27
5.5.80.0030.04717.27
5.5.70.0000.06017.08
5.5.60.0030.04717.11
5.5.50.0030.03717.09
5.5.40.0070.06317.39
5.5.30.0130.05017.08
5.5.20.0070.06717.40
5.5.10.0030.07017.25
5.5.00.0000.07017.09
5.4.450.0000.07719.33
5.4.440.0030.06019.27
5.4.430.0030.07019.43
5.4.420.0030.07019.50
5.4.410.0070.06719.30
5.4.400.0070.06019.11
5.4.390.0070.06719.03
5.4.380.0030.06719.00
5.4.370.0000.07018.95
5.4.360.0030.06319.02
5.4.350.0000.07018.92
5.4.340.0070.05718.94
5.4.320.0030.06718.94
5.4.310.0000.07019.11
5.4.300.0070.06319.14
5.4.290.0070.05718.99
5.4.280.0030.07019.00
5.4.270.0030.06718.94
5.4.260.0070.06319.09
5.4.250.0030.06719.15
5.4.240.0000.07019.01
5.4.230.0070.04019.24
5.4.220.0030.05718.90
5.4.210.0070.05718.94
5.4.200.0030.04718.92
5.4.190.0070.05319.10
5.4.180.0030.06719.14
5.4.170.0070.06718.93
5.4.160.0030.06718.97
5.4.150.0070.06018.97
5.4.140.0000.06316.26
5.4.130.0030.06016.20
5.4.120.0030.06316.52
5.4.110.0030.05016.22
5.4.100.0000.06716.36
5.4.90.0030.06316.37
5.4.80.0030.06316.16
5.4.70.0000.06716.48
5.4.60.0070.06016.10
5.4.50.0030.06316.34
5.4.40.0000.06316.39
5.4.30.0000.06316.48
5.4.20.0000.06316.25
5.4.10.0030.06316.47
5.4.00.0030.06315.78
5.3.290.0000.07714.69
5.3.280.0030.06014.61
5.3.270.0030.05714.46
5.3.260.0070.06714.52
5.3.250.0000.05014.49
5.3.240.0030.06314.41
5.3.230.0030.06714.60
5.3.220.0000.07014.64
5.3.210.0100.06014.50
5.3.200.0000.06314.60
5.3.190.0000.07014.37
5.3.180.0070.05714.45
5.3.170.0000.06714.48
5.3.160.0030.06314.64
5.3.150.0030.06314.58
5.3.140.0000.05714.51
5.3.130.0000.07014.49
5.3.120.0100.06014.55
5.3.110.0070.06714.58
5.3.100.0000.06714.11
5.3.90.0000.06313.82
5.3.80.0000.06013.81
5.3.70.0070.06013.97
5.3.60.0000.06714.07
5.3.50.0000.06713.83
5.3.40.0000.06713.90
5.3.30.0030.06313.85
5.3.20.0030.05313.79
5.3.10.0030.05013.56
5.3.00.0030.06313.74
5.2.170.0000.05711.09
5.2.160.0000.05311.31
5.2.150.0030.05710.94
5.2.140.0000.06011.22
5.2.130.0000.05011.12
5.2.120.0000.05311.12
5.2.110.0000.05311.04
5.2.100.0000.03311.02
5.2.90.0000.03011.09
5.2.80.0030.03011.07
5.2.70.0000.05011.10
5.2.60.0030.05710.98
5.2.50.0000.05310.98
5.2.40.0030.03711.01
5.2.30.0030.05710.93
5.2.20.0070.04311.04
5.2.10.0000.05310.87
5.2.00.0000.05310.69
5.1.60.0070.04310.28
5.1.50.0070.04010.28
5.1.40.0000.04310.28
5.1.30.0000.05010.42
5.1.20.0070.03710.42
5.1.10.0030.04010.28
5.1.00.0030.03710.28
5.0.50.0030.04010.28
5.0.40.0000.03710.28
5.0.30.0030.05310.28
5.0.20.0000.03310.28
5.0.10.0000.04010.28
5.0.00.0070.04710.28
4.4.90.0000.03010.28
4.4.80.0030.03010.28
4.4.70.0000.03310.28
4.4.60.0000.03010.28
4.4.50.0000.03010.28
4.4.40.0070.04310.28
4.4.30.0000.03010.28
4.4.20.0000.03010.28
4.4.10.0000.03010.28
4.4.00.0000.04310.28
4.3.110.0000.03310.28
4.3.100.0000.03010.28
4.3.90.0030.02710.28
4.3.80.0070.04010.28
4.3.70.0030.03010.28
4.3.60.0030.02710.28
4.3.50.0000.02710.28
4.3.40.0000.04010.28
4.3.30.0000.03010.28
4.3.20.0000.03310.28
4.3.10.0000.03310.28
4.3.00.0030.03010.28

preferences:
49.79 ms | 401 KiB | 5 Q