Adding clarifying graphsfor method overloading

[habibasorour]

Description

I think some graphs showing how the method of overlapping works would be great, with a comparison and contrast of the differences that result.

Screenshot

[habibasorour]

A graph and another example like this, before applying it to the Fraction class, will make it clearer.

public class Main {
    static void add(int a, int b) {
        System.out.println("sum = " + (a + b));
    }

    static void add(double a, double b) {
        System.out.println("sum = " + (a + b));
    }

    public static void main(String[] args) {
        add(10, 2);
        add(5.3, 6.2);
    }
}

• taken from: https://www.geeksforgeeks.org/dsa/function-overloading-in-programming/#function-overloading-in-java

I added to my understanding of overloading with a simpler implementation, and then reading the implementation in Fraction.

Something else I think could be added is overloading due to the number of arguments added.