After setting up few data structures (binary tree & hashtable) now I can focus on making the most important algorithm that made me started this project.

Huffman Coding :gura_comfy:

https://varishangout.net/media/87db30c7-c0f3-499f-9b8d-5db3426b0007/image.png

https://varishangout.net/media/70cd3f9a-474f-4dcd-87f3-f91ddeeb2182/image.png

https://varishangout.net/media/b6fc8a4f-f29b-4dfc-b210-6e406c6cd42a/image.png