How do I implement multiple interfaces in Java?

How do I implement multiple interfaces in Java?

In Java, you can implement multiple interfaces by separating them with commas in the class declaration. For example: class MyClass implements Interface1, Interface2 { ... }.

Can you give me an example of a class implementing two interfaces?

Sure! Here's a simple example:

interface Animal {
    void eat();
}

interface Pet {
    void play();
}

class Dog implements Animal, Pet {
    public void eat() {
        System.out.println("Dog is eating");
    }
    public void play() {
        System.out.println("Dog is playing");
    }
}

What happens if the interfaces have methods with the same name?

If two interfaces have methods with the same name, the implementing class must provide an implementation for that method. You can also use the super keyword to specify which interface's method you want to call.

Are there any limitations to implementing multiple interfaces?

The main limitation is that a class can only extend one other class (single inheritance), but it can implement multiple interfaces. This allows for more flexibility in design.