In Java, multiple inheritance is not directly supported. However, it can be achieved through a technique called interface implementation. Here's an example of how you can implement multiple inheritance using interfaces:

interface A {
    public void methodA();
}

interface B {
    public void methodB();
}

class MyClass implements A, B {
    public void methodA() {
        // implementation for methodA
    }

    public void methodB() {
        // implementation for methodB
    }
}

In the above example, we define two interfaces, A and B, each with a single method. Then we define a class MyClass that implements both interfaces by providing the implementation for each method.

To use the implementation of MyClass, you can create an object of MyClass and call its methods like this:

MyClass obj = new MyClass();
obj.methodA();
obj.methodB();

This way, you can achieve multiple inheritance in Java using interface implementation.