This repository contains my solutions to Coding problems, categorized by difficulty, topic, and company tags. I created this repo to track my progress, learn from my mistakes, and build strong problem-solving skills for coding interviews and real-world software development.
- Python (primary)
- [Optional] Add C++, Java, etc. if applicable
easy/,medium/,hard/— Problems categorized by difficulty.topics/— Problems organized by data structure or algorithm type (e.g., DP, trees, graphs).company_tags/— Questions frequently asked by specific companies.utils/— Helper scripts or templates.notes.md— Cheatsheets, tips, and learning notes.
| Difficulty | Problems Solved |
|---|---|
| Easy | XX |
| Medium | XX |
| Hard | XX |
| Total | XXX |
Updated as of: [2025-06-09]
Each solution follows this format:
"""
Problem: Two Sum (https://leetcode.com/problems/two-sum/)
Difficulty: Easy
Topics: Array, Hash Table
Approach:
- Use a dictionary to store complements.
"""
## 🧠 Why This Repo?
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- Practice for interviews (Grind75, Blind75, Top 100)
- Build a strong DSA foundation
- Learn and apply patterns like sliding window, two pointers, etc.