How can syntax highlighting and proper indentation improve code readability and debugging in PHP?

Syntax highlighting and proper indentation can improve code readability by visually distinguishing different elements of the code, such as keywords, variables, and strings. This makes it easier for developers to quickly scan and understand the code. Additionally, proper indentation helps to clearly show the structure of the code, making it easier to identify logical blocks and nested structures. This can greatly aid in debugging and troubleshooting code issues. 

<?php

// Example of code without proper syntax highlighting and indentation
function calculateTotal($price,$quantity){
$total=$price*$quantity;
return $total;
}

// Example of code with syntax highlighting and proper indentation
function calculateTotal($price, $quantity) {
    $total = $price * $quantity;
    return $total;
}

?>

Keywords

syntax highlighting proper indentation code readability debugging PHP

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