4-1

<?php
    function getTable($name, $lastname, $age){
        echo "<table>";
        echo "<tr><td>".$name."</td><td>".$lastname."</td><td>".$age."</td></tr>";
        echo "</table>";
    }

    getTable("Vlad","Ivanov",23);
    getTable("Ivan","Petrov",46);
    getTable("Natasha","Zvereva",19);
?>