3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array( 'name' => 'Strawberry', 'id' => '10' ), array( 'id' => '13' ), array( 'name' => 'Apple', 'id' => '20' ), array( 'id' => '28' ), array( 'name' => 'Mandarin', 'id' => '30' ), array( 'name' => 'Apple', 'id' => '50' ), array( 'name' => 'Strawberry', 'id' => '60' ) ); $arraylength = count($array); $result = array();//仮の結果。結果として三次元配列になる。 $bararray = array();// idだけの配列を抜き出す。 for ($j = 0; $j < $arraylength; $j++) { if (array_key_exists('id', $array[$j]) == true && array_key_exists('name', $array[$j]) != true) { $newarr = array(); $newarr['id'] = $array[$j]['id']; array_push($bararray, $newarr); } }// idのみの配列を抜き出した。 $j = 0; for ($i = 0; $i < $arraylength; $i++) { $newarr = array(); for ($k = $i; $k < $arraylength; $k++) { if (array_key_exists('id', $array[$i]) == true && array_key_exists('name', $array[$i]) == true && array_key_exists('name', $array[$k]) == true && $array[$k]['name'] == $array[$i]['name']) { array_push($newarr, $array[$k]); if ($i != $k) { unset($array[$k]); $arraylength--; } ; } } if (!$newarr) { array_push($result, $bararray[$j]); $j++; } else { array_push($result, $newarr); } }//仮の結果、三次元配列はここまで print_r($result); $realresult = array();//求めたい結果 $resultlength = count($result); for ($k = 0; $k < $resultlength; $k++) { $resultArraylength = count($result[$k]); if ($resultArraylength == 1) { if (is_array($result[$k]) == true && array_key_exists(0, $result[$k]) == false) { array_push($realresult, $result[$k]); } else { array_push($realresult, $result[$k]['0']); } } else { for ($m = 0; $m < $resultArraylength; $m++) { array_push($realresult, $result[$k][$m]); } } } var_dump($realresult);

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)
8.3.60.0080.00816.50
8.3.50.0110.00716.62
8.3.40.0130.00318.57
8.3.30.0000.02318.61
8.3.20.0040.00421.85
8.3.10.0060.00323.71
8.3.00.0040.00421.81
8.2.180.0120.00318.29
8.2.170.0120.00922.96
8.2.160.0070.01019.08
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0040.00420.67
8.2.110.0040.00422.08
8.2.100.0080.00418.04
8.2.90.0030.00517.79
8.2.80.0030.00617.97
8.2.70.0060.00317.63
8.2.60.0060.00318.16
8.2.50.0030.00518.22
8.2.40.0000.00820.61
8.2.30.0070.00019.35
8.2.20.0040.00418.14
8.2.10.0040.00418.24
8.2.00.0050.00218.26
8.1.280.0000.01525.92
8.1.270.0050.00320.69
8.1.260.0130.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.92
8.1.230.0090.00322.82
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0040.00417.22
8.1.180.0070.00318.10
8.1.170.0030.00618.64
8.1.160.0000.00818.82
8.1.150.0000.00818.91
8.1.140.0070.00019.06
8.1.130.0070.00017.64
8.1.120.0000.00717.51
8.1.110.0040.00417.37
8.1.100.0040.00417.45
8.1.90.0000.00717.52
8.1.80.0030.00617.37
8.1.70.0000.00717.48
8.1.60.0060.00317.52
8.1.50.0050.00317.43
8.1.40.0030.00617.53
8.1.30.0000.00817.68
8.1.20.0030.00517.57
8.1.10.0080.00017.61
8.1.00.0000.00917.54
8.0.300.0000.00720.10
8.0.290.0060.00316.63
8.0.280.0000.00718.49
8.0.270.0030.00317.28
8.0.260.0040.00417.29
8.0.250.0060.00316.96
8.0.240.0040.00417.05
8.0.230.0050.00516.97
8.0.220.0000.00716.90
8.0.210.0000.00716.82
8.0.200.0040.00416.94
8.0.190.0050.00316.96
8.0.180.0000.00816.95
8.0.170.0040.00416.91
8.0.160.0000.00716.97
8.0.150.0070.00016.90
8.0.140.0000.00816.88
8.0.130.0000.00613.28
8.0.120.0000.00816.93
8.0.110.0000.00716.80
8.0.100.0000.00716.76
8.0.90.0000.00716.89
8.0.80.0120.00316.92
8.0.70.0050.00216.80
8.0.60.0030.00516.80
8.0.50.0050.00216.70
8.0.30.0120.00817.24
8.0.20.0100.01217.40
8.0.10.0080.00016.92
8.0.00.0140.00616.77
7.4.330.0030.00315.55
7.4.320.0000.00616.60
7.4.300.0080.00016.54
7.4.290.0030.00716.43
7.4.280.0030.00616.51
7.4.270.0000.00816.54
7.4.260.0070.00016.62
7.4.250.0000.00716.56
7.4.240.0070.00016.64
7.4.230.0000.00816.61
7.4.220.0040.00416.72
7.4.210.0130.00416.43
7.4.200.0050.00316.39
7.4.160.0110.00716.57
7.4.150.0070.01117.40
7.4.140.0110.01017.86
7.4.130.0150.00316.67
7.4.120.0140.01016.50
7.4.110.0110.00616.54
7.4.100.0040.01316.52
7.4.90.0190.00016.55
7.4.80.0110.00719.39
7.4.70.0090.00916.54
7.4.60.0070.01416.51
7.4.50.0090.00316.21
7.4.40.0060.01216.46
7.4.10.0000.01216.31
7.4.00.0100.00815.50
7.3.330.0050.00013.30
7.3.320.0060.00013.10
7.3.310.0070.00016.43
7.3.300.0030.00316.27
7.3.290.0050.01016.40
7.3.280.0070.00916.36
7.3.270.0080.01117.40
7.3.260.0120.00716.53
7.3.250.0110.00816.35
7.3.240.0080.01116.46
7.3.230.0100.00716.40
7.3.210.0100.00616.29
7.3.200.0140.00316.36
7.3.190.0120.00916.50
7.3.180.0080.00816.57
7.3.170.0120.00616.42
7.3.160.0140.00416.55
7.3.130.0070.01416.40
7.3.120.0050.01215.67
7.3.110.0050.01415.45
7.3.100.0030.01615.56
7.3.90.0060.01115.65
7.3.80.0120.00015.72
7.3.70.0030.00815.59
7.3.60.0030.01015.66
7.3.50.0070.00915.74
7.3.40.0050.00615.54
7.3.30.0070.00815.55
7.3.20.0050.00917.34
7.3.10.0100.00417.40
7.3.00.0110.00417.46
7.2.330.0030.01616.73
7.2.320.0060.01416.81
7.2.310.0000.01916.56
7.2.300.0030.01316.92
7.2.290.0060.01116.70
7.2.260.0030.01416.48
7.2.250.0100.01015.93
7.2.240.0110.00615.89
7.2.230.0030.01216.07
7.2.220.0050.01415.92
7.2.210.0040.01015.76
7.2.200.0040.01115.75
7.2.190.0090.00615.98
7.2.180.0030.01315.81
7.2.170.0050.00915.85
7.2.160.0070.01015.90
7.2.150.0050.01217.77
7.2.140.0070.00517.79
7.2.130.0100.00417.70
7.2.120.0100.00517.71
7.2.110.0050.00917.67
7.2.100.0060.00717.68
7.2.90.0080.00817.49
7.2.80.0040.01217.73
7.2.70.0100.00717.54
7.2.60.0090.00717.30
7.2.50.0070.00717.70
7.2.40.0100.00317.55
7.2.30.0070.00817.82
7.2.20.0030.00817.76
7.2.10.0120.00917.78
7.2.00.0160.00717.76
7.1.330.0050.00916.75
7.1.320.0170.00016.47
7.1.310.0050.00716.65
7.1.300.0050.00916.58
7.1.290.0080.00816.57
7.1.280.0090.00516.57
7.1.270.0060.00816.66
7.1.260.0080.00816.62
7.1.250.0060.01016.52
7.1.240.0110.00316.70
7.1.230.0060.01116.51
7.1.220.0080.00816.64
7.1.210.0050.00916.53
7.1.200.0070.00616.36
7.1.190.0090.00716.66
7.1.180.0090.00516.48
7.1.170.0030.01216.55
7.1.160.0040.00716.62
7.1.150.0050.00716.55
7.1.140.0050.00616.60
7.1.130.0030.01016.61
7.1.120.0120.00916.72
7.1.110.0130.00916.46
7.1.100.0120.00816.41
7.1.90.0100.01016.47
7.1.80.0100.01216.33
7.1.70.0100.01016.04
7.1.60.0180.01124.96
7.1.50.0310.00924.81
7.1.40.0180.00724.69
7.1.30.0200.00924.69
7.1.20.0170.01024.63
7.1.10.0090.01215.68
7.1.00.0110.00815.69
7.0.330.0090.00616.22
7.0.320.0050.01016.18
7.0.310.0040.00816.12
7.0.300.0060.00816.19
7.0.290.0060.00516.23
7.0.280.0080.00516.29
7.0.270.0050.01116.11
7.0.260.0100.00716.06
7.0.250.0070.00716.23
7.0.240.0030.00916.35
7.0.230.0110.00016.14
7.0.220.0060.00616.30
7.0.210.0050.01116.38
7.0.200.0070.00716.18
7.0.190.0030.00816.16
7.0.180.0070.01016.22
7.0.170.0130.00516.26
7.0.160.0080.00916.34
7.0.150.0080.00316.29
7.0.140.0120.00316.36
7.0.130.0050.00816.17
7.0.120.0050.00616.13
7.0.110.0050.00916.33
7.0.100.0090.00316.16
7.0.90.0050.00916.27
7.0.80.0060.00816.24
7.0.70.0110.00716.17
7.0.60.0070.00816.13
7.0.50.0090.00516.20
7.0.40.0050.00814.57
7.0.30.0090.00814.61
7.0.20.0070.00714.55
7.0.10.0050.00814.59
7.0.00.0030.00914.50
5.6.400.0060.00515.23
5.6.390.0090.01015.43
5.6.380.0020.01215.35
5.6.370.0110.00115.38
5.6.360.0070.00615.43
5.6.350.0050.00815.44
5.6.340.0060.00815.55
5.6.330.0070.00615.22
5.6.320.0050.00715.28
5.6.310.0030.01315.26
5.6.300.0090.00515.30
5.6.290.0060.00815.15
5.6.280.0070.00715.24
5.6.270.0050.00815.32
5.6.260.0070.00715.47
5.6.250.0050.00715.27
5.6.240.0060.00615.28
5.6.230.0050.01115.19
5.6.220.0030.01215.26
5.6.210.0100.00815.15
5.6.200.0070.00315.28
5.6.190.0070.00915.04
5.6.180.0060.00715.20
5.6.170.0080.01015.33
5.6.160.0040.00915.13
5.6.150.0030.01115.36
5.6.140.0020.01415.30
5.6.130.0100.00515.16
5.6.120.0090.00815.40
5.6.110.0020.01015.37
5.6.100.0080.00515.27
5.6.90.0030.00815.06
5.6.80.0090.00315.18
5.6.70.0000.01415.10
5.6.60.0050.00715.28
5.6.50.0050.00814.97
5.6.40.0050.01115.17
5.6.30.0080.00615.15
5.6.20.0050.01315.19
5.6.10.0040.01415.29
5.6.00.0050.01015.29

preferences:
63.06 ms | 400 KiB | 5 Q