You are asked to develop a small desktop application in C#, which stores and manages the product list of a shop. In this application the user should be able to display the list of all current products, as well as add, edit, or remove products from the l

You are asked to develop a small desktop application in C#, which stores and manages the product list of a shop. In this application the user should be able to display the list of all current products, as well as add, edit, or remove products from the list. Each product consists of its ID (an integer), a textual description, price (a decimal), and available quantity. Prices should be displayed with two decimal places and using Euros as the currency. The list of products should be saved in secondary storage, in order not to be lost after the application is closed or because of power failure. Therefore, each time the application is started, it loads all products from a file. Also, the user should have the choice to save the current list of products to the file any time. The user interface is requested to be graphical. Thus, as the developer, you are free to design any suitable GUI (excluding controls with data sources, such as DataGridView), which can receive the necessary inputs and display the necessary information on the screen for the above tasks.