ZAT Dictionary

The ZAT Dictionary is a comprehensive C++ project that leverages the trie data structure to create a powerful and efficient tool for managing and exploring word meanings. This project is built on three key classes: Node, Trie, and Vector, working collaboratively to form a feature-rich dictionary capable of fast and reliable access to information.

Project Structure

Node Class

• Building block for linked lists within the dictionary.
• Holds character values and pointers to the next nodes.
• Facilitates the creation of dynamic data structures.

Trie Class

• Heart of the dictionary, implementing a trie data structure.
• Hierarchical structure with each node having up to 26 children for efficient storage and retrieval.
• Enables quick and organized representation of the entire dictionary.

Vector Class

• Manages dynamic arrays, ensuring flexibility in data size and storage.
• Contributes to the adaptability of the overall dictionary implementation.

Initialization and Data Loading

• The dictionary is initialized by reading data from an external text file containing a pre-existing set of words and their meanings.
• This initial dataset populates the dictionary, setting the stage for efficient word management.

Main Interface

• Serves as a gateway for users to interact with the dictionary.
• Offers operations such as search, update, delete, add word, and team details.
• The trie structure ensures optimal efficiency in these operations.

Main Features

GUI

• User-friendly interface designed for a visually intuitive experience.
• Interactive operations allow users to search for meanings, add new words, and delete entries with ease.

Exception Handling

• Precise error messages aid in quick issue resolution.
• Improved debugging through explicit exception handling for identifying and addressing issues efficiently.

Working

Search Function and Suggestions

• User-friendly main screen with search functionality and suggestions.

Adding Word

• Top ten suggestions provided during word addition.

Update Function

• Confirmation screen appears after entering an update, ensuring a successful word update.

Delete Function

• Confirmation screen appears after entering a delete operation, ensuring a successful word deletion.

Add Word Function

• Confirmation screen appears after entering an add word operation, ensuring successful addition.

Exit Function

• Team details accessible from the main menu, providing a smooth exit from the application.

Conclusion

The ZAT Dictionary showcases the fusion of linked lists, trie structures, and dynamic arrays to create a robust and adaptable solution for word management. The trie structure's efficiency in organizing extensive word data makes this dictionary a valuable tool for both users and developers. Explore meanings, update entries, and manage your words effortlessly with the ZAT Dictionary.