How can proper PHP syntax and structure improve the overall functionality of code snippets?

Proper PHP syntax and structure can improve the overall functionality of code snippets by making the code easier to read, maintain, and debug. It helps in preventing syntax errors and ensures that the code follows best practices, leading to better performance and scalability. 

// Correcting syntax and structure issues in PHP code snippet
<?php

// Define variables with proper naming conventions
$first_name = "John";
$last_name = "Doe";
$age = 30;

// Print out a formatted string using the variables
echo "Hello, my name is $first_name $last_name and I am $age years old.";

?>

Keywords

PHP syntax code structure functionality optimization error handling

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