Online PHP editor | output for 1Qi1A

@ 2017-07-12T01:48:48Z

<?php
$array = ['1','a','b','c'];
echo "$array[2]". "\n";
echo $array [4]= 'd'."\n";
 echo $array[]='f'."\n";
 //aasocoative array
 $grosery=['chocolate'=>1,
           'sugar'=>10,
           'salt'=>3,
           'apple'=>2,
           'mango'=>5]; // ['1','a','b','c'], this isn't any differnt from the one  on the left

foreach($array as $key=>$thing) {
    echo $key . ' ' . $thing. "\n";
}

foreach($grosery as $key=>$thing) { //btw, it is spelled grocery
    echo $key . ' ' . $thing. "\n";
}

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: b d f 0 1 1 a 2 b 3 c 4 d 5 f chocolate 1 sugar 10 salt 3 apple 2 mango 5
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 b d f 0 1 1 a 2 b 3 c 4 d 5 f chocolate 1 sugar 10 salt 3 apple 2 mango 5

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