Difference Between Override and Overload

Learning Objective: Understand the difference between method override and overload

Overview

Create a program that implements both overloading within a class and overriding through inheritance.

Specifications

• Define add(int, int) method in Calculator class
• Overload with add(double, double) in same class
• AdvancedCalculator extends Calculator and overrides add(int, int)
• Test all methods in Main

Output Format

Int add: 30
Double add: 7.5
Advanced add: 35