3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isSequential(array $sequence, $diff = 1) { return $sequence[count($sequence) - 1] === $sequence[0] + ($diff * (count($sequence) - 1)); } $a = [5,7,8,9,10]; //not sequential $b = [2,3,4,5,6,7,8,9,10]; //sequential $c = [10]; //? $d = explode(',', '5,7,8,9,10'); //not sequential $data = [$a, $b, $c, $d]; foreach($data as $item){ if(isSequential($item)){ echo $item[0] . " Sequential series\n"; } else { echo $item[1] . " Non-Sequential series\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)
8.5.30.0080.00917.56
8.5.20.0110.00916.84
8.5.10.0110.00820.19
8.5.00.0100.01120.07
8.4.180.0060.00719.65
8.4.170.0120.01020.50
8.4.160.0100.01221.50
8.4.150.0070.00516.86
8.4.140.0110.00917.42
8.4.130.0110.00818.54
8.4.120.0100.01023.94
8.4.110.0120.00818.84
8.4.100.0150.00518.78
8.4.90.0100.00920.67
8.4.80.0130.00818.82
8.4.70.0100.00818.71
8.4.60.0180.00318.99
8.4.50.0140.00618.66
8.4.40.0100.01017.82
8.4.30.0090.00919.56
8.4.20.0100.01017.70
8.4.10.0060.00317.74
8.3.300.0050.00418.37
8.3.290.0160.00620.86
8.3.280.0130.00618.45
8.3.270.0090.01016.80
8.3.260.0080.00816.52
8.3.250.0070.00119.05
8.3.240.0070.00517.07
8.3.230.0090.01016.48
8.3.220.0120.00719.17
8.3.210.0070.00516.45
8.3.200.0080.00116.55
8.3.190.0080.00416.89
8.3.180.0130.00717.09
8.3.170.0090.00020.45
8.3.160.0120.00617.04
8.3.150.0140.00416.95
8.3.140.0160.00316.36
8.3.130.0060.00316.64
8.3.120.0090.00020.70
8.3.110.0060.00316.61
8.3.100.0040.00416.55
8.3.90.0090.00626.77
8.3.80.0090.00016.75
8.3.70.0040.01116.58
8.3.60.0090.00618.43
8.3.50.0130.00522.86
8.3.40.0110.00419.02
8.3.30.0070.00718.96
8.3.20.0080.00020.10
8.3.10.0060.00320.66
8.3.00.0040.00418.87
8.2.300.0040.00522.27
8.2.290.0040.00420.16
8.2.280.0110.00818.61
8.2.270.0160.00317.18
8.2.260.0100.00016.68
8.2.250.0000.00818.45
8.2.240.0060.00317.13
8.2.230.0070.00420.94
8.2.220.0040.00424.06
8.2.210.0030.00526.77
8.2.200.0040.00416.75
8.2.190.0110.00716.63
8.2.180.0110.00416.63
8.2.170.0060.00918.95
8.2.160.0070.00722.32
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00417.63
8.2.110.0030.00822.25
8.2.100.0080.00417.84
8.2.90.0000.00719.26
8.2.80.0000.00918.16
8.2.70.0080.00017.75
8.2.60.0000.00818.03
8.2.50.0050.00318.07
8.2.40.0040.00418.28
8.2.30.0030.00519.91
8.2.20.0040.00417.79
8.2.10.0050.00318.17
8.2.00.0040.00417.72
8.1.340.0110.00917.43
8.1.330.0140.00621.82
8.1.320.0120.00617.93
8.1.310.0070.00318.45
8.1.300.0080.00018.44
8.1.290.0060.00630.84
8.1.280.0070.01125.92
8.1.270.0040.00420.41
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00620.63
8.1.230.0070.00720.88
8.1.220.0060.00318.77
8.1.210.0000.00818.77
8.1.200.0050.00517.35
8.1.190.0030.00617.41
8.1.180.0040.00818.10
8.1.170.0050.00318.82
8.1.160.0050.00218.89
8.1.150.0040.00418.89
8.1.140.0000.00717.40
8.1.130.0030.00317.90
8.1.120.0000.00717.36
8.1.110.0000.00717.42
8.1.100.0050.00217.34
8.1.90.0070.00317.38
8.1.80.0030.00417.47
8.1.70.0000.00717.39
8.1.60.0040.00417.56
8.1.50.0090.00017.52
8.1.40.0080.00017.49
8.1.30.0040.00417.66
8.1.20.0040.00417.54
8.1.10.0000.00717.61
8.1.00.0050.00317.56
8.0.300.0070.00320.02
8.0.290.0040.00416.88
8.0.280.0030.00318.29
8.0.270.0070.00017.19
8.0.260.0030.00317.12
8.0.250.0030.00317.01
8.0.240.0060.00317.05
8.0.230.0030.00316.94
8.0.220.0000.00716.82
8.0.210.0050.00216.94
8.0.200.0000.00616.94
8.0.190.0000.00917.01
8.0.180.0000.00716.90
8.0.170.0040.00416.97
8.0.160.0000.00716.98
8.0.150.0000.00716.80
8.0.140.0000.00716.94
8.0.130.0000.00513.34
8.0.120.0050.00316.96
8.0.110.0050.00316.97
8.0.100.0040.00416.97
8.0.90.0040.00416.95
8.0.80.0030.01216.93
8.0.70.0050.00317.00
8.0.60.0000.00716.86
8.0.50.0000.00716.93
8.0.30.0130.00617.14
8.0.20.0100.00917.43
8.0.10.0070.00016.92
8.0.00.0090.00916.60
7.4.330.0050.00015.09
7.4.320.0030.00316.63
7.4.300.0030.00316.60
7.4.290.0000.00716.56
7.4.280.0000.00816.54
7.4.270.0030.00416.51
7.4.260.0050.00216.34
7.4.250.0040.00416.48
7.4.240.0040.00416.49
7.4.230.0000.00716.52
7.4.220.0110.00716.54
7.4.210.0110.00416.55
7.4.200.0070.00016.39
7.4.160.0040.01216.68
7.4.150.0160.00317.40
7.4.140.0130.00817.86
7.4.130.0120.00616.54
7.4.120.0110.00816.57
7.4.110.0040.01216.53
7.4.100.0050.01416.54
7.4.90.0110.00616.49
7.4.80.0150.00716.59
7.4.70.0130.00316.48
7.4.60.0080.00816.60
7.4.50.0040.00416.35
7.4.40.0110.00716.45
7.4.30.0130.00516.59
7.4.10.0070.01114.87
7.4.00.0060.00915.04
7.3.330.0000.00513.14
7.3.320.0050.00013.31
7.3.310.0070.00016.36
7.3.300.0030.00316.29
7.3.290.0070.00716.32
7.3.280.0110.00616.29
7.3.270.0050.01117.40
7.3.260.0110.00716.53
7.3.250.0130.00716.38
7.3.240.0130.00316.70
7.3.230.0100.00716.41
7.3.210.0140.00716.20
7.3.200.0140.00919.39
7.3.190.0120.01516.61
7.3.180.0060.00916.30
7.3.170.0040.01216.48
7.3.160.0060.01016.57
7.3.130.0040.01414.91
7.3.120.0060.01014.75
7.3.110.0060.01214.85
7.3.100.0000.01515.03
7.3.90.0090.00614.84
7.3.80.0000.01814.61
7.3.70.0070.00714.52
7.3.60.0060.00614.73
7.3.50.0090.00614.80
7.3.40.0060.00314.71
7.3.30.0030.00714.72
7.3.20.0110.00416.57
7.3.10.0060.00816.55
7.3.00.0090.00716.65
7.2.330.0120.00616.79
7.2.320.0130.00316.44
7.2.310.0170.00716.89
7.2.300.0060.01216.52
7.2.290.0070.01116.63
7.2.260.0060.00615.02
7.2.250.0070.01014.86
7.2.240.0120.00015.02
7.2.230.0060.00915.23
7.2.220.0070.00315.02
7.2.210.0000.01514.97
7.2.200.0030.01014.87
7.2.190.0060.01015.11
7.2.180.0070.00715.13
7.2.170.0030.00615.20
7.2.160.0090.00615.26
7.2.150.0080.00616.84
7.2.140.0000.01417.16
7.2.130.0030.01216.93
7.2.120.0080.00716.70
7.2.110.0040.00817.07
7.2.100.0100.00516.65
7.2.90.0090.00717.04
7.2.80.0020.00916.89
7.2.70.0020.01216.90
7.2.60.0130.00417.05
7.2.50.0070.00717.05
7.2.40.0060.00917.07
7.2.30.0030.01017.13
7.2.20.0060.00517.00
7.2.10.0090.00517.03
7.2.00.0070.00817.69
7.1.330.0000.01415.73
7.1.320.0090.00615.71
7.1.310.0050.00515.80
7.1.300.0030.01016.01
7.1.290.0070.00715.81
7.1.280.0070.00315.52
7.1.270.0060.00315.74
7.1.260.0120.00416.01
7.1.250.0060.00815.72
7.1.240.0030.00715.83
7.1.230.0070.00715.55
7.1.220.0070.00715.59
7.1.210.0060.00915.76
7.1.200.0090.00315.71
7.1.190.0110.00315.76
7.1.180.0080.00415.61
7.1.170.0070.01015.73
7.1.160.0060.00815.73
7.1.150.0070.00715.96
7.1.140.0100.00615.98
7.1.130.0070.01015.82
7.1.120.0040.01115.63
7.1.110.0060.00615.95
7.1.100.0060.00816.90
7.1.90.0000.01415.68
7.1.80.0120.00315.55
7.1.70.0040.00416.53
7.1.60.0050.01017.48
7.1.50.0060.00916.46
7.1.40.0030.00615.76
7.1.30.0070.00715.73
7.1.20.0070.00715.98
7.1.10.0090.00015.69
7.1.00.0070.03819.06
7.0.330.0110.00015.49
7.0.320.0070.00715.32
7.0.310.0060.00615.31
7.0.300.0050.00315.53
7.0.290.0090.00615.24
7.0.280.0080.00415.65
7.0.270.0090.00915.47
7.0.260.0060.00915.05
7.0.250.0040.00715.23
7.0.240.0100.00315.50
7.0.230.0000.01015.52
7.0.220.0000.01615.45
7.0.210.0040.00715.55
7.0.200.0080.00316.11
7.0.190.0030.00915.61
7.0.180.0130.00015.42
7.0.170.0090.00615.52
7.0.160.0030.00615.57
7.0.150.0030.01015.30
7.0.140.0030.04018.81
7.0.130.0100.00315.45
7.0.120.0050.00515.61
7.0.110.0090.00615.58
7.0.100.0000.00815.35
7.0.90.0030.01415.34
7.0.80.0070.00715.38
7.0.70.0000.00815.42
7.0.60.0070.02717.71
7.0.50.0000.02816.69
7.0.40.0050.04516.96
7.0.30.0160.02016.97
7.0.20.0130.04816.67
7.0.10.0030.04316.63
7.0.00.0030.03016.80
5.6.400.0070.00714.47
5.6.390.0030.00614.73
5.6.380.0040.00814.59
5.6.370.0070.00714.17
5.6.360.0080.00414.72
5.6.350.0030.01014.47
5.6.340.0060.00614.45
5.6.330.0070.00714.31
5.6.320.0070.00714.27
5.6.310.0040.00714.55
5.6.300.0000.01214.69
5.6.290.0030.01014.56
5.6.280.0060.03917.58
5.6.270.0080.00414.42
5.6.260.0090.00614.49
5.6.250.0070.00714.65
5.6.240.0030.01014.46
5.6.230.0090.00614.72
5.6.220.0030.00814.14
5.6.210.0090.04117.45
5.6.200.0050.04616.18
5.6.190.0030.04217.36
5.6.180.0130.04317.56
5.6.170.0200.03117.39
5.6.160.0060.02817.39
5.6.150.0080.04316.29
5.6.140.0090.03716.37
5.6.130.0080.04516.44
5.6.120.0070.02317.62
5.6.110.0070.03617.61
5.6.100.0100.04217.71
5.6.90.0050.04617.79
5.6.80.0050.02317.37
5.6.70.0080.00414.29
5.6.60.0000.01214.13
5.6.50.0060.00314.26
5.6.40.0060.00614.28
5.6.30.0000.00813.97
5.6.20.0080.00814.39
5.6.10.0040.01414.32
5.6.00.0060.00914.36
5.5.380.0040.00714.64
5.5.370.0110.00314.31
5.5.360.0030.00814.57
5.5.350.0050.04517.48
5.5.340.0050.02316.12
5.5.330.0070.04317.67
5.5.320.0080.03517.39
5.5.310.0180.04317.25
5.5.300.0040.02616.16
5.5.290.0080.04016.22
5.5.280.0080.02317.63
5.5.270.0090.02217.64
5.5.260.0030.02517.50
5.5.250.0050.02417.48
5.5.240.0150.04217.28
5.5.230.0070.01014.30
5.5.220.0120.00314.48
5.5.210.0070.00414.41
5.5.200.0080.00614.42
5.5.190.0030.01414.37
5.5.180.0080.00014.44
5.5.170.0060.00914.44
5.5.160.0060.00614.29
5.5.150.0110.00014.15
5.5.140.0100.00314.41
5.5.130.0070.00414.39
5.5.120.0030.01014.09
5.5.110.0040.01114.43
5.5.100.0070.00714.50
5.5.90.0030.00714.16
5.5.80.0070.00714.33
5.5.70.0100.00614.66
5.5.60.0000.01114.19
5.5.50.0030.01214.10
5.5.40.0090.00614.42
5.5.30.0000.01414.20
5.5.20.0050.00514.15
5.5.10.0060.00614.08
5.5.00.0060.00614.29
5.4.450.0290.03415.87
5.4.440.0450.02715.94
5.4.430.0520.02915.79
5.4.420.0080.02815.93
5.4.410.0070.03215.84
5.4.400.0620.03215.58
5.4.390.0480.02715.41
5.4.380.0670.04215.54
5.4.370.0600.02915.38
5.4.360.0630.04015.54
5.4.350.0040.02512.15
5.4.340.0070.02512.15
5.4.330.0080.00412.29
5.4.320.0100.02312.39
5.4.310.0090.02612.40
5.4.300.0080.02512.40
5.4.290.0040.02412.39
5.4.280.0070.02312.35
5.4.270.0070.02212.34
5.4.260.0040.02312.34
5.4.250.0080.02812.34
5.4.240.0040.02712.34
5.4.230.0110.05112.34
5.4.220.0040.02912.34
5.4.210.0070.02012.34
5.4.200.0040.02612.34
5.4.190.0060.02212.34
5.4.180.0040.02212.34
5.4.170.0070.02712.34
5.4.160.0100.03112.34
5.4.150.0100.03512.34
5.4.140.0060.03212.18
5.4.130.0070.03012.17
5.4.120.0380.02912.15
5.4.110.0050.03012.15
5.4.100.0070.03712.15
5.4.90.0060.02912.15
5.4.80.0090.03112.15
5.4.70.0080.02912.15
5.4.60.0070.02912.15
5.4.50.0090.02312.15
5.4.40.0070.02712.14
5.4.30.0080.02612.14
5.4.20.0090.03412.14
5.4.10.0100.02112.14
5.4.00.0050.02811.88
5.3.290.0110.04312.80
5.3.280.0070.03912.71
5.3.270.0080.03912.73
5.3.260.0190.07312.72
5.3.250.0100.04112.72
5.3.240.0100.04112.72
5.3.230.0120.05012.70
5.3.220.0100.05712.68
5.3.210.0080.04412.68
5.3.200.0090.03612.68
5.3.190.0080.03812.68
5.3.180.0090.04012.67
5.3.170.0110.03712.67
5.3.160.0070.03712.67
5.3.150.0060.04112.67
5.3.140.0050.04012.66
5.3.130.0090.04412.66
5.3.120.0100.04212.66
5.3.110.0090.03812.66
5.3.100.0100.04112.13
5.3.90.0100.04212.11
5.3.80.0070.03712.09
5.3.70.0120.03812.09
5.3.60.0100.04212.08
5.3.50.0080.03612.02
5.3.40.0080.03912.02
5.3.30.0070.04511.98
5.3.20.0070.04011.76
5.3.10.0080.04611.73
5.3.00.0140.04611.71
5.2.170.0080.0399.22
5.2.160.0090.0419.21
5.2.150.0040.0389.21
5.2.140.0050.0419.21
5.2.130.0050.0309.17
5.2.120.0060.0289.17
5.2.110.0050.0309.18
5.2.100.0050.0299.18
5.2.90.0120.0299.18
5.2.80.0040.0329.17
5.2.70.0070.0299.17
5.2.60.0040.0329.13
5.2.50.0090.0279.10
5.2.40.0070.0299.07
5.2.30.0050.0349.05
5.2.20.0050.0309.04
5.2.10.0060.0298.95
5.2.00.0070.0288.80
5.1.60.0060.0258.09
5.1.50.0060.0268.08
5.1.40.0070.0258.07
5.1.30.0040.0318.41
5.1.20.0030.0308.44
5.1.10.0070.0258.16
5.1.00.0070.0268.16
5.0.50.0030.0216.64
5.0.40.0070.0226.50
5.0.30.0040.0336.31
5.0.20.0040.0206.28
5.0.10.0030.0216.25
5.0.00.0030.0316.24
4.4.90.0030.0174.78
4.4.80.0100.0324.75
4.4.70.0040.0214.75
4.4.60.0030.0204.75
4.4.50.0040.0154.77
4.4.40.0030.0274.71
4.4.30.0030.0154.75
4.4.20.0020.0174.84
4.4.10.0060.0144.85
4.4.00.0040.0274.76
4.3.110.0070.0254.67
4.3.100.0020.0174.67
4.3.90.0050.0144.63
4.3.80.0020.0284.58
4.3.70.0040.0174.63
4.3.60.0030.0154.63
4.3.50.0030.0194.63
4.3.40.0060.0234.54
4.3.30.0030.0173.30
4.3.20.0030.0203.28
4.3.10.0050.0143.23
4.3.00.0130.0276.95

preferences:
96.96 ms | 2667 KiB | 5 Q