How important is it to properly format and structure PHP code for readability and debugging purposes?

Properly formatting and structuring PHP code is crucial for readability and debugging purposes. It makes the code easier to understand, maintain, and troubleshoot. Consistent indentation, clear naming conventions, and well-organized code can greatly improve the efficiency of development and collaboration. 

<?php

// Badly formatted code
$var1='Hello';$var2='World';echo $var1.$var2;

// Properly formatted code
$var1 = 'Hello';
$var2 = 'World';
echo $var1 . $var2;

?>

Keywords

PHP code formatting structure readability debugging.

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