3v4l.org

run code in 300+ PHP versions simultaneously
<?php function doopScooper($dataArray, $uniqueKeys){ foreach($dataArray as $row){ $checkArray = []; foreach($uniqueKeys as $key) $checkArray[$key] = isset($row[$key]) ? $row[$key] : NULL; $checkArrayString = json_encode($checkArray); $matchcount = 0; foreach($dataArray as $id=>$array){ $currentArray = []; foreach($uniqueKeys as $key) $currentArray[$key] = isset($array[$key]) ? $array[$key] : NULL; $currentArrayString = json_encode($currentArray); if($currentArrayString == $checkArrayString) $matchcount++; if($matchcount > 1) unset($dataArray[$id]); } } return $dataArray; } $dataArray = array( array("id"=>0, "fname"=>"Robert", "lname"=>"Pamblam", "address"=>"1231 main st"), array("id"=>1, "fname"=>"Robert", "lname"=>"Pamblam", "address"=>"1232 main st"), array("id"=>2, "fname"=>"Roberto", "lname"=>"Pamblam", "address"=>"1233 main st"), array("id"=>3, "fname"=>"Roberta", "lname"=>"Pamblam", "address"=>"1234 main st"), array("id"=>4, "fname"=>"Roberta", "lname"=>"Pamblam", "address"=>"1235 main st"), array("id"=>5, "fname"=>"Robert", "lname"=>"Pamblamo", "address"=>"1236 main st"), array("id"=>6, "fname"=>"Robert", "lname"=>"Pamblamo", "address"=>"1237 main st") ); $uniqueKeys = array('fname', 'lname'); $newarray = doopScooper($dataArray, $uniqueKeys); var_dump($newarray); exit;

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)
8.3.60.0180.00018.50
8.3.50.0120.00922.05
8.3.40.0090.00918.93
8.3.30.0030.01219.04
8.3.20.0040.00420.25
8.3.10.0090.00021.85
8.3.00.0080.00019.51
8.2.180.0070.01516.63
8.2.170.0120.00322.96
8.2.160.0100.00319.16
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0060.00319.61
8.2.110.0060.00322.25
8.2.100.0040.00817.75
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0000.01017.63
8.2.60.0060.00318.04
8.2.50.0000.00918.07
8.2.40.0080.00018.34
8.2.30.0040.00418.08
8.2.20.0000.00817.89
8.2.10.0000.00818.15
8.2.00.0040.00417.84
8.1.280.0110.00725.92
8.1.270.0060.00318.96
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.24
8.1.230.0060.00617.64
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00717.35
8.1.190.0050.00317.38
8.1.180.0000.00818.10
8.1.170.0060.00320.43
8.1.160.0040.00422.15
8.1.150.0000.00818.97
8.1.140.0070.00017.47
8.1.130.0000.00717.73
8.1.120.0080.00017.55
8.1.110.0000.00717.38
8.1.100.0000.00817.48
8.1.90.0040.00417.50
8.1.80.0050.00217.49
8.1.70.0040.00417.48
8.1.60.0060.00317.50
8.1.50.0030.00517.44
8.1.40.0000.00917.43
8.1.30.0000.00917.52
8.1.20.0000.00817.58
8.1.10.0000.00817.54
8.1.00.0060.00317.58
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.47
8.0.270.0030.00517.20
8.0.260.0030.00317.28
8.0.250.0030.00317.05
8.0.240.0050.00316.93
8.0.230.0040.00417.03
8.0.220.0070.00016.98
8.0.210.0040.00417.00
8.0.200.0030.00317.03
8.0.190.0050.00317.05
8.0.180.0050.00217.03
8.0.170.0040.00416.92
8.0.160.0070.00017.01
8.0.150.0040.00416.90
8.0.140.0080.00016.94
8.0.130.0050.00213.34
8.0.120.0080.00016.93
8.0.110.0040.00417.01
8.0.100.0000.00716.88
8.0.90.0040.00416.88
8.0.80.0140.00416.93
8.0.70.0070.00016.82
8.0.60.0020.00516.96
8.0.50.0050.00316.88
8.0.30.0110.01016.99
8.0.20.0130.00917.40
8.0.10.0000.00817.09
8.0.00.0160.00616.75
7.4.330.0070.00015.03
7.4.320.0030.00316.68
7.4.300.0050.00216.62
7.4.290.0030.00616.55
7.4.280.0000.00716.62
7.4.270.0040.00416.46
7.4.260.0040.00416.52
7.4.250.0040.00416.59
7.4.240.0050.00316.59
7.4.230.0030.00316.51
7.4.220.0090.00916.73
7.4.210.0120.00916.43
7.4.200.0040.00416.61
7.4.160.0110.00716.65
7.4.150.0060.01217.40
7.4.140.0030.01517.86
7.4.130.0070.01216.58
7.4.120.0120.00916.46
7.4.110.0060.01316.57
7.4.100.0090.00916.52
7.4.90.0060.01516.82
7.4.80.0040.01719.39
7.4.70.0040.01416.47
7.4.60.0080.00816.56
7.4.50.0030.00616.35
7.4.40.0110.00816.75
7.4.30.0110.00716.36
7.4.00.0100.00714.87
7.3.330.0060.00013.43
7.3.320.0070.00713.43
7.3.310.0000.00916.46
7.3.300.0030.00316.34
7.3.290.0070.00816.43
7.3.280.0070.01016.42
7.3.270.0130.00417.40
7.3.260.0130.00716.45
7.3.250.0130.00916.43
7.3.240.0100.00616.56
7.3.230.0180.00616.39
7.3.210.0030.01416.65
7.3.200.0090.00619.39
7.3.190.0100.00716.41
7.3.180.0120.00316.53
7.3.170.0090.00616.34
7.3.160.0040.01216.49
7.3.00.0030.01016.69
7.2.330.0140.00316.70
7.2.320.0120.00616.57
7.2.310.0030.01316.79
7.2.300.0060.01516.62
7.2.290.0100.01016.80
7.2.130.0090.00316.66
7.2.120.0070.00716.98
7.2.110.0070.00716.92
7.2.100.0080.00316.83
7.2.90.0070.00716.76
7.2.80.0060.01117.17
7.2.70.0060.00617.12
7.2.60.0000.01316.96
7.2.50.0030.01016.83
7.2.40.0070.00716.83
7.2.30.0040.00817.10
7.2.20.0090.00616.70
7.2.10.0030.00916.77
7.2.00.0070.00418.10
7.1.250.0070.00715.85
7.1.240.0030.00616.01
7.1.230.0040.01115.78
7.1.220.0070.00715.82
7.1.210.0060.00615.77
7.1.200.0090.00715.75
7.1.190.0060.00615.82
7.1.180.0000.00916.05
7.1.170.0040.00715.61
7.1.160.0060.00615.61
7.1.150.0100.00315.91
7.1.140.0090.00315.52
7.1.130.0060.00615.68
7.1.120.0060.00615.74
7.1.110.0140.00015.96
7.1.100.0040.00916.96
7.1.90.0030.00915.62
7.1.80.0080.00415.84
7.1.70.0070.00316.52
7.1.60.0060.01117.67
7.1.50.0130.01025.46
7.1.40.0060.00615.79
7.1.30.0170.00015.84
7.1.20.0000.01015.94
7.1.10.0040.01115.78
7.1.00.0040.04319.20
7.0.330.0060.00615.35
7.0.320.0110.00415.08
7.0.310.0060.00615.23
7.0.300.0030.00915.05
7.0.290.0040.00415.14
7.0.280.0060.00615.09
7.0.270.0030.01015.30
7.0.260.0000.01414.90
7.0.250.0060.01015.00
7.0.240.0060.00815.30
7.0.230.0040.00415.29
7.0.220.0080.00615.33
7.0.210.0000.01115.10
7.0.200.0750.00315.24
7.0.190.0000.00715.38
7.0.180.0080.00415.48
7.0.170.0030.00615.23
7.0.160.0040.00715.44
7.0.150.0000.00915.40
7.0.140.0080.03318.59
7.0.130.0060.00315.36
7.0.120.0070.00415.22
7.0.110.0050.04317.75
7.0.100.0080.04017.62
7.0.90.0100.04017.66
7.0.80.0120.03917.53
7.0.70.0060.04217.81
7.0.60.0020.04717.69
7.0.50.0030.04018.03
7.0.40.0070.03716.75
7.0.30.0070.04216.88
7.0.20.0050.05016.93
7.0.10.0020.04916.74
7.0.00.0080.04616.74
5.6.380.0030.00914.47
5.6.370.0110.00414.33
5.6.360.0030.00714.50
5.6.350.0000.01713.94
5.6.340.0070.00414.43
5.6.330.0000.01114.22
5.6.320.0040.00714.50
5.6.310.0040.00414.44
5.6.300.0100.00314.31
5.6.290.0000.01214.45
5.6.280.0080.03317.76
5.6.270.0100.00014.34
5.6.260.0080.04317.46
5.6.250.0140.04117.59
5.6.240.0050.04517.56
5.6.230.0080.04017.53
5.6.220.0080.04517.52
5.6.210.0070.03917.49
5.6.200.0080.04017.69
5.6.190.0060.04317.73
5.6.180.0080.04017.76
5.6.170.0050.04517.81
5.6.160.0110.03517.62
5.6.150.0030.03317.84
5.6.140.0070.03917.62
5.6.130.0080.04017.77
5.6.120.0110.03817.72
5.6.110.0100.04017.82
5.6.100.0070.04517.71
5.6.90.0080.04317.64
5.6.80.0050.03017.42
5.6.70.0050.03517.46
5.6.60.0030.02317.38
5.6.50.0030.02517.35
5.6.40.0030.02317.45
5.6.30.0030.02317.33
5.6.20.0070.03417.37
5.6.10.0080.02317.49
5.6.00.0080.02217.41
5.5.380.0070.04315.66
5.5.370.0050.04315.86
5.5.360.0030.04015.68
5.5.350.0080.03715.84
5.5.340.0070.04016.17
5.5.330.0010.04616.02
5.5.320.0030.04715.99
5.5.310.0080.04116.18
5.5.300.0070.04216.03
5.5.290.0110.04016.10
5.5.280.0050.02916.19
5.5.270.0090.03715.90
5.5.260.0090.04316.08
5.5.250.0080.03016.00
5.5.240.0020.02315.71
5.5.230.0020.02715.70
5.5.220.0050.02215.88
5.5.210.0030.02415.80
5.5.200.0030.02315.57
5.5.190.0030.02315.85
5.5.180.0050.02315.67
5.5.170.0000.00911.09
5.5.160.0050.02715.75
5.5.150.0070.02215.90
5.5.140.0020.03315.70
5.5.130.0020.02615.64
5.5.120.0050.02515.64
5.5.110.0060.02015.80
5.5.100.0020.02415.65
5.5.90.0050.02115.68
5.5.80.0030.02215.64
5.5.70.0030.02315.59
5.5.60.0070.02715.61
5.5.50.0050.02315.63
5.5.40.0050.02215.61
5.5.30.0030.02315.51
5.5.20.0050.03715.52
5.5.10.0020.02315.72
5.5.00.0050.02115.62
5.4.450.0100.03515.22
5.4.440.0040.04215.25
5.4.430.0070.04015.25
5.4.420.0030.04415.31
5.4.410.0050.04215.18
5.4.400.0000.02415.19
5.4.390.0050.02315.30
5.4.380.0000.02415.15
5.4.370.0030.02315.13
5.4.360.0030.02315.14
5.4.350.0080.02015.24
5.4.340.0030.02515.10
5.4.330.0040.00410.87
5.4.320.0020.02715.20
5.4.310.0030.02214.98
5.4.300.0040.03014.93
5.4.290.0020.04315.01
5.4.280.0020.04315.17
5.4.270.0070.01915.06
5.4.260.0020.02715.25
5.4.250.0040.02415.04
5.4.240.0060.01915.01
5.4.230.0050.02015.10
5.4.220.0060.02014.96
5.4.210.0080.02014.94
5.4.200.0050.02515.16
5.4.190.0070.02314.92
5.4.180.0050.02315.17
5.4.170.0020.02215.10
5.4.160.0060.02015.12
5.4.150.0050.02115.05
5.4.140.0020.03713.83
5.4.130.0030.01814.02
5.4.120.0050.02013.86
5.4.110.0070.01713.74
5.4.100.0070.01713.73
5.4.90.0050.03013.79
5.4.80.0080.01713.84
5.4.70.0050.03513.77
5.4.60.0030.02213.72
5.4.50.0030.03813.91
5.4.40.0050.03713.95
5.4.30.0050.04313.84
5.4.20.0060.04013.91
5.4.10.0030.03813.84
5.4.00.0020.03213.46
5.3.290.0100.02312.61
5.3.280.0030.02312.38
5.3.270.0010.02312.38
5.3.260.0030.02212.53
5.3.250.0000.02912.49
5.3.240.0030.03812.34
5.3.230.0060.02012.55
5.3.220.0050.02112.49
5.3.210.0080.01712.40
5.3.200.0020.02312.46
5.3.190.0060.01812.44
5.3.180.0020.03212.39
5.3.170.0030.02112.42
5.3.160.0020.02312.48
5.3.150.0010.02612.50
5.3.140.0050.03912.47
5.3.130.0080.04012.46
5.3.120.0080.03812.41
5.3.110.0030.03812.48
5.3.100.0080.02212.15
5.3.90.0030.04012.17
5.3.80.0080.04012.14
5.3.70.0050.03912.22
5.3.60.0040.04112.19
5.3.50.0100.03712.14
5.3.40.0100.02212.08
5.3.30.0130.03112.12
5.3.20.0020.04312.00
5.3.10.0070.03411.79
5.3.00.0030.03911.91
5.2.170.0070.01610.53
5.2.160.0050.03210.41
5.2.150.0030.03410.52
5.2.140.0030.03310.52
5.2.130.0030.03510.50
5.2.120.0020.03310.35
5.2.110.0030.03610.38
5.2.100.0030.03310.36
5.2.90.0030.03310.49
5.2.80.0040.03310.52
5.2.70.0070.03010.35
5.2.60.0010.03610.49
5.2.50.0070.03010.34
5.2.40.0050.03210.48
5.2.30.0060.03010.47
5.2.20.0050.03310.39
5.2.10.0050.03210.21
5.2.00.0100.03010.33
5.1.60.0070.0279.99
5.1.50.0030.0309.86
5.1.40.0000.03310.06
5.1.30.0050.02710.15
5.1.20.0040.0239.96
5.1.10.0050.0299.89
5.1.00.0010.0289.81
5.0.50.0020.0269.72
5.0.40.0030.0209.72
5.0.30.0010.0339.72
5.0.20.0000.0189.72
5.0.10.0060.0159.72
5.0.00.0090.0289.72
4.4.90.0030.0189.72
4.4.80.0050.0159.72
4.4.70.0000.0229.72
4.4.60.0000.0169.72
4.4.50.0020.0189.72
4.4.40.0030.0299.72
4.4.30.0070.0169.72
4.4.20.0000.0219.72
4.4.10.0020.0129.72
4.4.00.0070.0249.72
4.3.110.0030.0189.72
4.3.100.0030.0179.72
4.3.90.0020.0199.72
4.3.80.0020.0279.72
4.3.70.0020.0199.72
4.3.60.0000.0159.72
4.3.50.0030.0189.72
4.3.40.0030.0279.72
4.3.30.0010.0159.72
4.3.20.0030.0209.72
4.3.10.0000.0129.72
4.3.00.0000.0119.72

preferences:
48.94 ms | 401 KiB | 5 Q