How can PHP beginners improve their understanding of basic PHP functions and syntax?

PHP beginners can improve their understanding of basic PHP functions and syntax by practicing regularly and working on small projects. They can also refer to online resources, tutorials, and documentation to learn about different functions and their usage. Additionally, joining online forums or communities can help beginners get support and guidance from experienced PHP developers.

<?php

// Example code snippet demonstrating the use of a basic PHP function
function greet($name) {
    return "Hello, $name!";
}

echo greet("John");

?>