This implementation puts a twist on the Standard Treap (randomized search tree) in the sense that I add the idea of self-organizing data structures on top, To implement a Database (collection of rows that are somehow related) Indexing.

A mobile application that allows customers to browse, buy products and filter products based on category, and add liked products to their cart, the customer can increase, or decrease the quantity of the product or remove it from the cart, and the customer can locate his address using the map to receive the products

Automated SQL Query Generator. This program can generate SQL query automatically. DBAdmins can use it to extract effective data from large databases