define class with two properties name as string age as int build get and set methods. regular build class method and a copy type method use old way of get and set add copy constructor add tostring

class Person {
    private String name;
    private int age;

    public Person(string name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    public static void main(String[] args) {
        Person person1 = new Person("Joe", 25);
        Person person2 = new Person("John", 30);
        System.out.println(person1);
        System.out.println(person2);
        person2.setAge(35); // update person2's age to 35
        System.out.println(person1);
        System.out.println(person2);
    }

    @Override
    public String toString() {
        return "Person [name=" + name +