What is method overloading and how does it work in different programming languages?

What is method overloading and how does it work in different programming languages?

Method overloading allows multiple methods with the same name but different parameters. It's used in languages like Java, C++, and Python.

Can you give me an example of method overloading in Java?

Sure! In Java, you can have two methods named 'add' with different parameters:

public int add(int a, int b) {
    return a + b;
}

public double add(double a, double b) {
    return a + b;
}

How does method overloading differ in Python?

Python does not support method overloading in the traditional sense. Instead, you can use default arguments or variable-length arguments to achieve similar functionality.

Are there any languages that do not support method overloading?

Yes, some languages like JavaScript do not support method overloading directly. You can achieve similar results using different techniques, like checking argument types.