Fraction Calculator $($#$3)$

This week we will revisit the Fraction calculator yet again. From a user's viewpoint, there will be no change to the Fraction Calculator. Rather, all of our changes will be internal to the C# code.

Replace Fraction's Display method with an overload of ToString.

Replace Fraction's Enter method with a Parse method.

Replace Fraction's Add, Subtract, Multiply and Divide methods with appropriate overloads of operator $+,-,$ etc.

Rework the Calculator program appropriately.

Notice how much our Fraction Calculator program now resembles our int Calculator program!

How to add Fraction.cs from a previous project to a new project

You may not want to change the C# code in your previous Fraction calculator. $($You worked hard on it and it's perfect just the way it is after all!$)$ So you may decide to create a new project for this week's assignment. The following video shows you how to add the Fraction.cs source file from your previous project to a new project. This will "copy" Fraction.cs to your new project and you can make changes to it without affecting the previous version.