3v4l.org

run code in 500+ PHP versions simultaneously
<?php $lang_txt_array1 = [ 'Dutch' => [ ['name' => 'Kiburg, Natalie', 'ext' => 'None 5977'], ], 'French' => [ ['name' => 'Clausen, Katie', 'ext' => '(608) 5205'], ['name' => 'Viglucci, Maria Tina', 'ext' => '(429) 6713'], ], 'German' => [ ['name' => 'Pries, Nelli', 'ext' => '(289) 5846'], ['name' => 'Calhamer, Tatiana', 'ext' => '(289) 5838'], ], 'Indonesian' => [ ['name' => 'Meyer, Alexandra', 'ext' => '(931) 2094'], ], 'Korean' => [ ['name' => 'Yoon, Matthew', 'ext' => 'None 5990'], ], 'Laotian' => [ ['name' => 'Inthavong, Andrew', 'ext' => 'None 4695'], ], 'Lithuanian' => [ ['name' => 'Paulius, Vilija', 'ext' => '(289) 5817'], ], 'Polish' => [ ['name' => 'Arciuch, Eva', 'ext' => '(608) 5024'], ], 'Russian' => [ ['name' => 'Blair, Catherine', 'ext' => '(608) 5206'], ], 'Sign Language' => [ ['name' => 'Gough, Elizabeth', 'ext' => '(429) 4690'], ], 'Spanish' => [ ['name' => 'Hannaford, Nora', 'ext' => '(429) 4597'], // in the middle ['name' => 'Almanza, Janet', 'ext' => 'None None'], // second ['name' => 'Aguinaga, Karina', 'ext' => '(289) 5816'], // first ['name' => 'Birkholz, Tina', 'ext' => '(289) 5812'], ['name' => 'Bribiescas, Marisol', 'ext' => '(429) 4680'], ['name' => 'Brotsos, Alexander', 'ext' => '(289) 5843'], ['name' => 'Carapia, Jessica', 'ext' => '(429) 4673'], ['name' => 'Chacon, Nohora', 'ext' => '(429) 4673'], ['name' => 'Chang, Fernando', 'ext' => '(429) 4599'], ['name' => 'Chavez, Flor', 'ext' => '(429) 6791'], ['name' => 'Corona, Christina', 'ext' => '(429) 4685'], ['name' => 'De La Fuente, Margaret', 'ext' => '(429) 4695'], ['name' => 'Escalante, Adrian', 'ext' => '(742) 4690'], ['name' => 'Espinoza, Laura', 'ext' => '(289) 5806'], ['name' => 'Flores, Angel', 'ext' => '(289) 5837'], ['name' => 'Fulgencio, Lucero', 'ext' => '(429) 5976'], ['name' => 'Fuller, Jennifer', 'ext' => '(289) 5821'], ['name' => 'Gordon, Terrence', 'ext' => '(289) 5800'], ['name' => 'Gorostieta Reyes, Kathia', 'ext' => 'None none'], ['name' => 'Guadarrama, Erendira', 'ext' => '(608) 5223'], ['name' => 'Jaramillo, Erika', 'ext' => 'None None'], ['name' => 'Kampf, Allison', 'ext' => '(429) 5988'], ['name' => 'Leon, Grisel', 'ext' => '(289) 5815'], ['name' => 'Lopez, Isabel', 'ext' => '(429) 4597'], ['name' => 'Mattos Cruz, Ariana', 'ext' => 'None 4685'], ['name' => 'McDonald, Stephanie', 'ext' => 'None 5830'], ['name' => 'Moore, Andrew', 'ext' => '(695) 7577'], ['name' => 'Muro, Jasmine', 'ext' => 'None 0000'], ['name' => 'Muro, Stephanie', 'ext' => '(429) 6714'], ['name' => 'Ocampo, Maria', 'ext' => '(429) 4682'], ['name' => 'Padilla, Christine', 'ext' => '(289) 5829'], ['name' => 'Ramirez, Abigail', 'ext' => '(429) 4680'], ['name' => 'Raya, Adriana', 'ext' => 'None 4685'], ['name' => 'Rodriguez, Jazmin', 'ext' => 'None none'], ['name' => 'Ruiz, Maria', 'ext' => 'None 1'], ['name' => 'Saldivar, Marcos', 'ext' => '(695) 7577'], ['name' => 'Serrato, Xitlaly', 'ext' => '(429) 4695'], ['name' => 'Shroder, Elyssa', 'ext' => '(429) 4695'], ['name' => 'Swaine, Mary', 'ext' => '(429) 5588'], ['name' => 'Thompson, Susana', 'ext' => '(429) 6791'], ['name' => 'Vargas, Meleny', 'ext' => '(429) 4690'], ['name' => 'Vargas, Natalia', 'ext' => 'None none'], ['name' => 'Vargas, Unrico', 'ext' => 'None none'], ['name' => 'Viglucci, Maria Tina', 'ext' => '(429) 6713'], ['name' => 'Calhamer, Tatiana', 'ext' => '(289) 5838'], ['name' => 'Meyer, Alexandra', 'ext' => '(931) 2094'], ], ]; // Sorting the people within the languages foreach($lang_txt_array1 as $lang => $arr){ usort($arr, fn($a, $b) => strcmp($a['name'], $b['name'])); $lang_txt_array1[$lang] = $arr; } // Sorting languages according to their first person uasort($lang_txt_array1, fn($a, $b) => strcmp($a[0]['name'], $b[0]['name'])); print_r($lang_txt_array1);

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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)
8.3.110.0040.00416.50
8.3.100.0040.00424.06
8.3.90.0050.00326.77
8.3.80.0000.01016.88
8.3.70.0180.00716.58
8.3.60.0110.00716.74
8.3.50.0140.00418.49
8.3.40.0130.00720.16
8.3.30.0110.00719.15
8.3.20.0040.00424.18
8.3.10.0090.00024.66
8.3.00.0000.00826.16
8.2.230.0030.00620.94
8.2.220.0060.01037.54
8.2.210.0080.00026.77
8.2.200.0060.00318.08
8.2.190.0070.01118.41
8.2.180.0140.00325.92
8.2.170.0090.00619.08
8.2.160.0070.00722.96
8.2.150.0080.00025.66
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0000.00719.36
8.2.110.0100.00019.38
8.2.100.0130.00317.97
8.2.90.0040.00417.88
8.2.80.0080.00017.97
8.2.70.0070.00317.63
8.2.60.0050.00317.75
8.2.50.0050.00317.98
8.2.40.0070.00318.22
8.2.30.0050.00218.46
8.2.20.0000.00720.52
8.2.10.0040.00418.27
8.2.00.0040.00419.26
8.1.290.0060.00330.84
8.1.280.0100.01025.92
8.1.270.0050.00323.99
8.1.260.0030.00526.35
8.1.250.0000.00828.09
8.1.240.0030.00622.18
8.1.230.0090.00920.48
8.1.220.0050.00317.79
8.1.210.0000.00918.77
8.1.200.0030.00617.48
8.1.190.0000.00817.48
8.1.180.0080.00018.10
8.1.170.0000.00817.75
8.1.160.0080.00018.96
8.1.150.0040.00418.69
8.1.140.0000.00717.57
8.1.130.0040.00418.93
8.1.120.0030.00317.46
8.1.110.0080.00017.52
8.1.100.0040.00417.38
8.1.90.0040.00417.41
8.1.80.0030.00617.51
8.1.70.0030.00317.42
8.1.60.0040.00417.61
8.1.50.0030.00617.55
8.1.40.0070.00717.45
8.1.30.0190.00817.63
8.1.20.0260.00017.59
8.1.10.0220.00317.58
8.1.00.0180.00617.39
8.0.300.0020.00519.78
8.0.290.0050.00316.88
8.0.280.0000.00718.50
8.0.270.0040.00416.88
8.0.260.0030.00318.38
8.0.250.0000.00816.98
8.0.240.0030.00617.02
8.0.230.0050.00316.98
8.0.220.0030.00317.02
8.0.210.0030.00316.88
8.0.200.0030.00617.08
8.0.190.0000.00716.88
8.0.180.0000.00717.00
8.0.170.0150.00616.96
8.0.160.0140.00816.88
8.0.150.0130.00816.81
8.0.140.0140.00716.70
8.0.130.0110.01116.88
8.0.120.0190.00416.86
8.0.110.0140.00716.75
8.0.100.0180.00316.68
8.0.90.0170.00316.81
8.0.80.0160.00316.87
8.0.70.0100.01216.74
8.0.60.0160.00316.80
8.0.50.0150.00516.77
8.0.30.0200.00216.82
8.0.20.0150.00516.84
8.0.10.0220.00016.98
7.4.330.0000.00615.55
7.4.320.0000.00616.57
7.4.300.0030.00316.49
7.4.290.0050.00316.50
7.4.280.0080.00516.58
7.4.270.0210.00316.40
7.4.260.0210.00416.54
7.4.250.0080.00316.62
7.4.240.0150.00316.49
7.4.230.0170.00616.57
7.4.220.0130.00616.48
7.4.210.0110.00716.39
7.4.200.0090.01016.55
7.4.190.0190.00316.50
7.4.180.0220.00016.54
7.4.160.0160.00416.38
7.4.150.0150.00516.50
7.4.140.0190.00016.41
7.4.130.0150.00316.34
7.4.120.0160.00416.33
7.4.110.0180.00316.53
7.4.100.0150.00616.36
7.4.90.0130.00616.48
7.4.80.0180.00316.36
7.4.70.0200.00016.44
7.4.60.0150.00516.46
7.4.50.0150.00616.37
7.4.40.0150.00516.45
7.4.30.0130.00616.38
7.4.20.0160.00316.50
7.4.10.0160.00316.32
7.4.00.0170.00416.41

preferences:
64.33 ms | 2569 KiB | 5 Q