Here’s a clean, improved, job-ready version of your README with better structure, stronger wording, and a more professional GitHub presentation:
A structured Java learning repository from fundamentals to job-ready backend development. Built by following a 3-month roadmap focused on DSA, OOP, and Spring Boot.
- ✔️ Week 1 — Fundamentals (Variables, Loops, Conditionals, Methods, Arrays)
- ⏳ Week 2 — Object-Oriented Programming (Classes, Inheritance, Polymorphism, Interfaces)
- ⏳ Week 3 — Collections Framework, Exception Handling, Generics
- ⏳ Week 4 — Streams API, Lambdas, Multithreading
- ⏳ Week 5–8 — Data Structures & Algorithms (Problem Solving Focus)
- ⏳ Week 9–10 — Spring Boot + Backend Projects
| # | Problem | Concepts Covered |
|---|---|---|
| 1 | Hello You | Variables, Output (println) |
| 2 | Swap Two Variables | Temporary variable logic |
| 3 | Even or Odd | Modulo operator |
| 4 | Grade Classifier | Conditional statements (if-else) |
| 5 | FizzBuzz | Loops + Modulo logic |
| 6 | Sum of Array | Methods, enhanced for-loop |
| 7 | Find Maximum Element | Array traversal |
| 8 | Multiplication Table | Nested loops, formatting output |
| 9 | Count Vowels | Strings, character manipulation |
| 10 | Number Guessing Game | While loop, Scanner input handling |
- Strong DSA problem-solving skills
- Clean understanding of Java OOP principles
- Real-world backend development using Spring Boot
- Interview readiness for SDE / Backend roles
- ☕ Java 17
- 🧠 Data Structures & Algorithms (in progress)
- 💻 IntelliJ IDEA
- 🔧 Git + GitHub for version control