3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array("ItemNew1.10", "Item2.5", "Item3Test.0", "Item2.2", "Item4.50", "Item2.50") $tempArray = array(); $newArray = array(); foreach($array as $value) { list($item, ) = explode(".", $value); $int = filter_var($item, FILTER_SANITIZE_NUMBER_INT); if(!in_array($int, $tempArray)) { $newArray[] = $value; $tempArray[] = $int; } } print_r($newArray); ?>

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)
5.4.340.0060.03412.01
5.4.320.0050.03712.49
5.4.310.0080.03812.49
5.4.300.0060.04212.50
5.4.290.0050.03812.49
5.4.280.0040.03612.39
5.4.270.0030.04112.39
5.4.260.0100.03512.39
5.4.250.0030.04212.39
5.4.240.0070.03712.39
5.4.230.0040.03812.38
5.4.220.0040.03712.38
5.4.210.0040.03612.38
5.4.200.0040.03812.38
5.4.190.0040.03712.38
5.4.180.0040.03712.38
5.4.170.0050.03612.38
5.4.160.0050.03712.38
5.4.150.0070.03412.38
5.4.140.0030.03912.07
5.4.130.0030.03812.05
5.4.120.0030.03812.02
5.4.110.0060.03612.01
5.4.100.0090.03112.01
5.4.90.0070.03512.01
5.4.80.0060.03612.01
5.4.70.0060.03312.01
5.4.60.0070.03312.00
5.4.50.0120.02912.01
5.4.40.0050.03512.00
5.4.30.0090.03111.99
5.4.20.0060.03511.98
5.4.10.0070.03411.99
5.4.00.0020.04011.49
5.3.290.0060.03812.80
5.3.280.0030.04112.71
5.3.270.0070.03812.72
5.3.260.0090.04312.71
5.3.250.0060.03812.72
5.3.240.0060.03612.72
5.3.230.0050.03912.71
5.3.220.0050.03712.68
5.3.210.0070.03712.68
5.3.200.0060.03612.68
5.3.190.0030.04012.68
5.3.180.0080.03412.67
5.3.170.0080.03712.67
5.3.160.0080.03712.67
5.3.150.0050.03912.67
5.3.140.0030.04012.66
5.3.130.0060.03912.66
5.3.120.0070.03712.66
5.3.110.0040.04012.66
5.3.100.0070.03612.12
5.3.90.0040.03912.08
5.3.80.0040.03812.08
5.3.70.0060.03612.07
5.3.60.0050.03712.06
5.3.50.0060.03512.00
5.3.40.0040.03812.00
5.3.30.0080.03311.95
5.3.20.0080.03311.72
5.3.10.0050.03511.70
5.3.00.0040.04111.69
5.2.170.0070.0319.18
5.2.160.0020.0309.18
5.2.150.0030.0319.18
5.2.140.0030.0329.18
5.2.130.0030.0339.14
5.2.120.0080.0299.14
5.2.110.0020.0329.14
5.2.100.0040.0289.14
5.2.90.0080.0259.14
5.2.80.0040.0319.14
5.2.70.0060.0289.14
5.2.60.0040.0319.09
5.2.50.0040.0349.06
5.2.40.0020.0319.04
5.2.30.0040.0329.02
5.2.20.0050.0309.01
5.2.10.0040.0298.92
5.2.00.0050.0288.79
5.1.60.0060.0218.07
5.1.50.0020.0268.07
5.1.40.0050.0238.05
5.1.30.0030.0278.40
5.1.20.0040.0288.42
5.1.10.0010.0308.15
5.1.00.0050.0248.14
5.0.50.0060.0186.62
5.0.40.0020.0216.48
5.0.30.0020.0326.29
5.0.20.0040.0186.26
5.0.10.0040.0186.24
5.0.00.0040.0296.23
4.4.90.0040.0134.78
4.4.80.0030.0144.76
4.4.70.0040.0144.75
4.4.60.0020.0164.75
4.4.50.0020.0164.77
4.4.40.0020.0274.71
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0020.0154.85
4.4.00.0030.0244.76
4.3.110.0040.0144.67
4.3.100.0020.0164.66
4.3.90.0010.0164.63
4.3.80.0030.0234.58
4.3.70.0040.0164.63
4.3.60.0020.0204.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0040.0153.29
4.3.20.0020.0153.26
4.3.10.0020.0153.22
4.3.00.0070.0237.00

preferences:
141.5 ms | 1394 KiB | 7 Q