My HackerRank workspace — solutions and notes from challenges I work through.
Organized by HackerRank's three main sections:
| Folder | Purpose |
|---|---|
Certify/ |
Skill certification tracks (e.g. Java Basic, Problem Solving). |
Prepare/ |
Practice challenges grouped by topic or language. |
Compete/ |
Contest problems and timed competitions. |
Each leaf folder contains the problem statement (README.md) and the solution source.
Certify/JavaBasic/— Java Basic certification challenges.
- All solutions written from scratch — no copy-paste from external sources.
- Focus on concise, idiomatic code that's easy to read.