3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = 'in the middle 9850112686331(14-15) for Rocco A & Stephanie'; $arr = explode(' ', $subject); $candidates = []; for ($i = 0; $i < count($arr); $i++) { for ($j = $i; $j < count($arr); $j++) { $candidates[] = implode(' ', array_slice($arr, $i, $j - $i + 1)); } } usort($candidates, function($a, $b) { return strlen($b) - strlen($a); }); foreach($candidates as $candidate){ echo $candidate . PHP_EOL; }

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)
8.3.60.0090.00616.75
8.3.50.0040.01416.29
8.3.40.0140.00018.92
8.3.30.0040.01118.71
8.3.20.0040.00420.16
8.3.10.0030.00621.75
8.3.00.0000.00821.69
8.2.180.0060.01016.75
8.2.170.0040.01122.96
8.2.160.0130.00020.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00920.89
8.2.120.0000.00826.35
8.2.110.0070.00320.29
8.2.100.0070.00418.03
8.2.90.0050.00319.17
8.2.80.0030.00517.97
8.2.70.0060.00317.75
8.2.60.0040.00418.03
8.2.50.0030.00618.09
8.2.40.0030.00522.09
8.2.30.0000.00819.57
8.2.20.0040.00717.81
8.2.10.0040.00418.26
8.2.00.0040.00418.09
8.1.280.0030.01825.92
8.1.270.0040.00422.20
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0070.00319.11
8.1.230.0090.00319.61
8.1.220.0080.00017.76
8.1.210.0060.00318.77
8.1.200.0090.00017.35
8.1.190.0050.00317.22
8.1.180.0030.00618.10
8.1.170.0030.00518.53
8.1.160.0060.00320.70
8.1.150.0000.01018.87
8.1.140.0000.00819.67
8.1.130.0030.00317.74
8.1.120.0000.00717.51
8.1.110.0050.00217.54
8.1.100.0000.00717.50
8.1.90.0040.00417.49
8.1.80.0000.00817.54
8.1.70.0070.00017.34
8.1.60.0050.00317.66
8.1.50.0030.00617.56
8.1.40.0000.00917.53
8.1.30.0030.00617.71
8.1.20.0050.00317.60
8.1.10.0030.00617.52
8.1.00.0040.00417.47
8.0.300.0000.00918.77
8.0.290.0040.00416.88
8.0.280.0030.00318.39
8.0.270.0080.00017.25
8.0.260.0030.00617.27
8.0.250.0000.00716.98
8.0.240.0040.00416.91
8.0.230.0040.00417.00
8.0.220.0040.00416.88
8.0.210.0040.00416.97
8.0.200.0040.00416.94
8.0.190.0000.00716.97
8.0.180.0080.00016.96
8.0.170.0080.00016.83
8.0.160.0070.00016.74
8.0.150.0040.00416.86
8.0.140.0050.00216.73
8.0.130.0000.00613.30
8.0.120.0030.00516.89
8.0.110.0000.00716.84
8.0.100.0000.00716.85
8.0.90.0070.00016.80
8.0.80.0060.00916.91
8.0.70.0040.00416.67
8.0.60.0040.00416.98
8.0.50.0040.00416.92
8.0.30.0150.00317.04
8.0.20.0090.01217.40
8.0.10.0000.00717.10
8.0.00.0070.01016.73
7.4.330.0050.00016.73
7.4.320.0060.00016.60
7.4.300.0050.00316.59
7.4.290.0070.00016.51
7.4.280.0050.00316.46
7.4.270.0000.00716.52
7.4.260.0040.00416.38
7.4.250.0040.00416.39
7.4.240.0030.00316.67
7.4.230.0070.00016.50
7.4.220.0120.01216.45
7.4.210.0080.00716.69
7.4.200.0040.00416.52
7.4.160.0060.00916.52
7.4.150.0070.01117.40
7.4.140.0100.01017.86
7.4.130.0100.00916.55
7.4.120.0120.00616.60
7.4.110.0070.01116.59
7.4.100.0170.00316.48
7.4.90.0050.01216.58
7.4.80.0170.00019.39
7.4.70.0080.00816.66
7.4.60.0170.00716.46
7.4.50.0080.00416.62
7.4.40.0110.00516.44
7.4.30.0090.01316.57
7.4.00.0060.00915.12
7.3.330.0050.00013.25
7.3.320.0000.00613.38
7.3.310.0000.00816.43
7.3.300.0060.00016.26
7.3.290.0100.00916.35
7.3.280.0100.00916.34
7.3.270.0120.00617.40
7.3.260.0140.00516.71
7.3.250.0110.00716.45
7.3.240.0110.00616.40
7.3.230.0120.00616.52
7.3.210.0070.01416.52
7.3.200.0130.00319.39
7.3.190.0110.00516.71
7.3.180.0070.01416.64
7.3.170.0070.01016.36
7.3.160.0120.00416.47
7.3.10.0070.01016.41
7.3.00.0090.00616.76
7.2.330.0150.00716.68
7.2.320.0120.00916.62
7.2.310.0120.00616.52
7.2.300.0110.00716.62
7.2.290.0090.00916.42
7.2.130.0130.01016.80
7.2.120.0040.01116.74
7.2.110.0070.00416.71
7.2.100.0080.00816.93
7.2.90.0060.00916.64
7.2.80.0000.01516.88
7.2.70.0120.00316.74
7.2.60.0070.00916.92
7.2.50.0070.01016.99
7.2.40.0130.00616.69
7.2.30.0080.00816.59
7.2.20.0060.00916.88
7.2.10.0070.00716.64
7.2.00.0100.00518.22
7.1.250.0070.00415.67
7.1.200.0060.00315.68
7.1.100.0000.01018.14
7.1.70.0020.00517.28
7.1.60.0030.02219.40
7.1.50.0060.00617.00
7.1.00.0100.07022.42
7.0.200.0150.00715.04
7.0.60.0170.03021.77
7.0.50.0070.04317.90
7.0.40.0100.09720.11
7.0.30.0330.05020.08
7.0.20.0270.07720.24
7.0.10.0030.05320.23
7.0.00.0130.04720.05
5.6.210.0130.07320.61
5.6.200.0030.04018.29
5.6.190.0030.05320.52
5.6.180.0370.07320.58
5.6.170.0230.06320.48
5.6.160.0070.07720.57
5.6.150.0070.03718.16
5.6.140.0030.05318.21
5.6.130.0070.08718.14
5.6.120.0000.05720.99
5.6.110.0030.04321.02
5.6.100.0170.04320.98
5.6.90.0200.07021.00
5.6.80.0200.06720.38
5.5.350.0270.08020.41
5.5.340.0070.08318.09
5.5.330.0030.04020.21
5.5.320.0700.05320.27
5.5.310.0230.04020.34
5.5.300.0070.07317.97
5.5.290.0100.07718.03
5.5.280.0030.07320.66
5.5.270.0170.07720.80
5.5.260.0000.09020.98
5.5.250.0200.07320.55
5.5.240.0330.05720.17

preferences:
54.56 ms | 401 KiB | 5 Q