Cracking the coding interview

To sharpen my programming and problem solving skills, I am going through Gayle Laakmann McDowell's famous book

My setup:

Name		Name	Last commit message	Last commit date
Latest commit History 7 Commits
.gitignore		.gitignore
Chapter 1 - Strings and Arrays.ipynb		Chapter 1 - Strings and Arrays.ipynb
Chapter 2 - Linked Lists.ipynb		Chapter 2 - Linked Lists.ipynb
Chapter 3 - Stacks and Queues.ipynb		Chapter 3 - Stacks and Queues.ipynb
Chapter 4 - Trees and Graphs.ipynb		Chapter 4 - Trees and Graphs.ipynb
Practicing Graphs.ipynb		Practicing Graphs.ipynb
Practicing Implementing Linked Lists.ipynb		Practicing Implementing Linked Lists.ipynb
Practicing Implementing Queues.ipynb		Practicing Implementing Queues.ipynb
Practicing Implementing Stacks.ipynb		Practicing Implementing Stacks.ipynb
Practicing Trees.ipynb		Practicing Trees.ipynb
README.md		README.md
requirements.txt		requirements.txt
sorting_algorithms.ipynb		sorting_algorithms.ipynb