First, the program will ask you cost of the meal and drink. The program will automatically count your drink as two. After that process, the program will ask you that your interested in annual plan. If you say yes, the program will give you total cost of annual plan and how much you have saved. If you sat no, the program will only give you the total cost your meal and weekly cost.
I made this program for my computer science project. I want to thank Ms.Kelsey for helping me when it's needed, and all my friends that helped me to make the program.