Question

How to set non integer index to array in PHP

Answer 1

$arr = array(
    "php",
    'A' => "c++",
    "c",
    "c#",
    'Z' => "java",
    "python"
    
);
 
foreach ($arr as $key => $value) {
    echo $key . ' - ' . $value . "\n";
}




/*
run:

0 - php
A - c++
1 - c
2 - c#
Z - java
3 - python

*/

 

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