This program is a tool to manage and interact with index files using a B-Tree structure. It allows the user to create, open, and edit index files that store key-value pairs efficiently. With this program, you can insert new data, search for specific keys, load data from a file, or save the data into a new file. It also lets you view all the stored key-value pairs in the index in a clear and organized way.

To get started, you run the program and follow the interactive menu. The menu offers different commands the user can choose.

The index files this program creates are specially formatted to store data in a B-Tree structure, which organizes and accesses data efficiently. This program is written in Python and runs on most systems with Python 3.6 or higher installed. It’s straightforward to use and designed to make managing and retrieving data from index files easy and reliable.