How can one handle errors and exceptions effectively in PHP?

To handle errors and exceptions effectively in PHP, you can use try-catch blocks to catch exceptions and handle errors gracefully. This allows you to handle unexpected situations in your code without crashing the entire application.

try {
    // Code that may throw an exception or error
    $result = 1 / 0;
} catch (Exception $e) {
    // Handle the exception
    echo "An error occurred: " . $e->getMessage();
}