What is the maximum number of interfaces a class can implement in Java?

In Java, a class can implement an unlimited number of interfaces. There are no restrictions on the number of interfaces that can be implemented.

For example:

public interface InterfaceA {}
public interface InterfaceB {}
public interface InterfaceC {}

public class MyClass implements InterfaceA, InterfaceB, InterfaceC {
    // Implementation of interface methods
}

This allows a class to inherit behavior from multiple sources, which promotes flexibility and extensibility of the code.