3v4l.org

run code in 300+ PHP versions simultaneously
<?php function balancedTagCloud(array $values, array $priorities): array { $low = min($priorities) - 1; $high = max($priorities) - $low; return array_map( fn($v, $p) => sprintf( '<h%1$d>%2$s</h%1$d>', ceil(($p - $low) / $high * 6), $v ), $values, $priorities ); } $artist = ["the roots", "michael jackson", "billy idol", "more", "and more", "and_YET_MORE"]; $counts = [ 'original' => [5, 3, 9, 1, 1, 3], 'no_ones' => [5, 3, 9, 7, 7, 3], 'skewed' => [5, 3, 9, 7, 111, 3], 'all_same' => [5, 5, 5, 5, 5, 5], 'only_two' => [9, 20, 9, 20, 9, 20], ]; foreach ($counts as $count) { echo implode("\n", balancedTagCloud($artist, $count)); echo "\n---\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)
8.3.70.0110.00716.75
8.3.60.0150.00318.05
8.3.50.0070.01416.82
8.3.40.0040.01120.21
8.3.30.0080.00821.98
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.190.0000.01518.23
8.2.180.0000.01816.88
8.2.170.0040.01118.91
8.2.160.0120.00422.96
8.2.150.0050.00325.66
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00618.49
8.2.110.0220.00818.37
8.2.100.0220.00917.49
8.2.90.0200.00417.63
8.2.80.0140.00617.44
8.2.70.0180.00217.25
8.2.60.0160.00418.21
8.2.50.0180.00017.36
8.2.40.0170.00117.44
8.2.30.0090.00817.44
8.2.20.0190.00517.38
8.2.10.0170.00417.38
8.2.00.0170.00317.55
8.1.280.0100.01025.92
8.1.270.0080.00020.88
8.1.260.0000.00826.35
8.1.250.0150.00517.19
8.1.240.0120.00717.17
8.1.230.0110.00717.30
8.1.220.0100.00617.38
8.1.210.0120.00517.38
8.1.200.0120.00717.38
8.1.190.0140.00617.24
8.1.180.0130.00617.13
8.1.170.0180.00117.23
8.1.160.0140.00418.22
8.1.150.0150.00318.10
8.1.140.0130.00718.03
8.1.130.0130.00518.04
8.1.120.0170.00217.42
8.1.110.0190.00018.11
8.1.100.0140.00517.24
8.1.90.0150.00317.18
8.1.80.0150.00217.36
8.1.70.0100.00717.19
8.1.60.0120.00617.31
8.1.50.0170.00217.19
8.1.40.0170.00217.42
8.1.30.0140.00617.42
8.1.20.0200.00217.36
8.1.10.0150.00417.37
8.1.00.0170.00217.17
8.0.300.0180.00916.49
8.0.290.0190.00516.44
8.0.280.0130.00816.44
8.0.270.0140.00516.47
8.0.260.0180.00117.38
8.0.250.0140.00616.55
8.0.240.0160.00317.24
8.0.230.0150.00416.63
8.0.220.0180.00016.62
8.0.210.0160.00316.48
8.0.200.0100.00716.50
8.0.190.0150.00316.62
8.0.180.0170.00316.54
8.0.170.0140.00516.69
8.0.160.0160.00316.55
8.0.150.0170.00616.38
8.0.140.0190.00216.50
8.0.130.0150.00416.61
8.0.120.0160.00316.36
8.0.110.0160.00416.42
8.0.100.0140.00616.30
8.0.90.0150.00316.38
8.0.80.0110.00716.44
8.0.70.0150.00416.38
8.0.60.0180.00216.42
8.0.50.0160.00216.43
8.0.30.0140.00516.56
8.0.20.0170.00516.55
8.0.10.0150.00416.75

preferences:
41.69 ms | 401 KiB | 5 Q