1 Calculator Program

You will be creating a simple calculator program in C#. Your calculator program must be similar to the demo that is posted under the content for this week. It will have addition, subtraction, division, multiplication, module, and exponentiation. The user will provide two numbers and you will perform the related calculations with the result that is displayed in the result label. You will be adding codes to carry the calculation functionality. Format your output as explained in the materials. See the features of the program below. Your program should catch invalid non-numeric inputs (alphabets, punctuations, special characters) and invalid operations, such as divide by zero.

Important Note: Use only features that are covered in this lesson (including videos, reading materials, and samples). Do not use conditional statements, such as If Statement or Switch case.

2- Program Layout

Here is the program layout. Your work must be very close to this

3 Program Design You must have a program design for the program. The GUI part of the program design must be done through VISIO, PowerPoint, or MS Word. The screenshot from Visual Studio is not acceptable.

4 Features

Your program must function similar to the sample that is provided to you.

Read chapter three for calculations and converting data. Your program must have the following:

• Icon and text as displayed above (see examples in the video and posted samples)

• Picture box that is loaded through codes, not the import method that the book has covered (see the video for this week (minute 9:15-Exception Handling). See the C# example in the Lecture/Video

• Group Box

• Exception Handling

• Tool Tip Appendix B,

• Shortcuts for Buttons

• Variables

• Parse method

• Labels, buttons, and text boxes

• Adequate comments for each section

• Message Box (

• Assign Cancel option to Exit Button

• Other tools as demonstrated in the sample

Remember that you need to find icons and images from anywhere. The image for the calculator must be placed inside the BIN/DEBUG folder as explained in the video. Test your program to make sure that it works correctly. The program must not crash under any conditions.