1. Your task is to implement a simple working electronics online store application using DynamoDB + python.
2. Online electronics store has the large inventory of items (PS, headphones, TVs,...) that are stored in your warehouse to be sold to customers.
3. The application has to show all items that are available for sale as well as some basic information about the items such as its id, name, price, amount, category.
4. The application needs to be able to retrieve a specific item by its name and price so that a user can drill in for more details when looking at an item.
5. Application needs to allow users to browse all the items in a particular category such as: “photo”, “music”, “mobile devices” to allow them to discover items that they might be interested in.
6. Application should allow updating item’s price.
7. Application should allow deleting an item.
Note: No need user interface