How can the PHP code be optimized to avoid syntax errors and unexpected outputs?

To optimize PHP code and avoid syntax errors and unexpected outputs, it is essential to follow best practices such as proper indentation, consistent naming conventions, and using built-in functions effectively. Additionally, using error handling techniques like try-catch blocks can help identify and handle errors gracefully. 

<?php

// Example of optimized PHP code with error handling
try {
    // Your PHP code here
} catch (Exception $e) {
    echo 'Caught exception: ',  $e->getMessage(), "\n";
}

?>

Keywords

PHP optimization syntax errors unexpected outputs debugging

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