Is it possible to implement multiple inheritance in Java?

In Java, multiple inheritance of classes is not directly supported, meaning a class cannot inherit from more than one class. This is done to avoid problems such as the "diamond problem".

However, multiple inheritance can be achieved through interfaces. A class can implement multiple interfaces, which allows for a similar effect of multiple inheritance of behavior.

Example:

interface A {
    void methodA();
}

interface B {
    void methodB();
}

class C implements A, B {
    public void methodA() {
        System.out.println("Method A");
    }
    public void methodB() {
        System.out.println("Method B");
    }
}

Thus, multiple inheritance in Java is implemented through multiple interface implementations, not through class inheritance.