This repo contains my step-by-step LeetCode prep using Python and Jupyter Notebooks. Each problem includes:
- Multiple solution approaches
- Time & space complexity breakdown
- Ready-to-copy Python scripts for LeetCode
- Notebook-style explanations for deeper understanding
notebooks/: Full Colab/Notebook explanationssolutions/: Short Python-only LeetCode scripts
- Arrays
- Dynamic Programming
- Graphs
- Strings
- Trees