In C# using the windows application form, make a calculator program that allows the user to enter the operator into a text box. You will need to evaluate the entry and execute the result after the user clicks the calculate button.

Do not worry about validating what the user enters for the operator, we will assume the user always picks a +,-,* or / operator. If the user doesnt the application will crash for now.

You will need to make a calculate method that takes 3 arguments operand 1, operand 2, and operator.

The finished application will look like this:

X Simple Calculator Operand 1: 86 Operator: / Operand 2 11.11 Result 7.7408 Calculate Exit