"The grind you put in today is the gap you create tomorrow."
placement-prep/
├── 📋 dsa-build-sheet.html → 290-problem tracker with checklist & progress
└── 🗺️ placement-masterplan.html → 90-day week-by-week roadmap with full strategy
| Phase | Focus Area | Problems |
|---|---|---|
| 🟢 Phase 0 | Foundations — Math, Recursion, Binary Search Intro | Warm-up |
| 🔵 Phase 1 | Arrays & Strings Mastery | 67 problems |
| 🟡 Phase 2 | Linked Lists, Stacks, Queues | Core patterns |
| 🟠 Phase 3 | Trees & Binary Search | FAANG favorites |
| 🔴 Phase 4 | Graphs, DP, Heaps | Hard-level grind |
Features of the sheet:
- ✅ Checkbox-based progress tracking (auto-saves in browser)
- 🏷️ Each problem tagged —
Must,Frequent,Premium,Revisit - 💡 Why-this-problem hints for every question
- 🎯 Difficulty tags — Easy / Medium / Hard
- 📊 Live progress counters per phase
- 🔗 Direct LeetCode links for every problem
A week-by-week execution plan covering everything needed to crack product-based companies and fintech firms.
| Track | What's Covered |
|---|---|
| 💻 DSA | NeetCode 150 → 200+ problems, patterns, timed practice |
| 🌐 Full Stack | React · Node.js · PostgreSQL · Docker · REST APIs |
| 🧠 CS Fundamentals | OS · DBMS · Computer Networks · OOP |
| 📄 Resume & LinkedIn | ATS-friendly resume, GitHub optimization, LinkedIn SEO |
| 🚀 Projects | FinTrustRAG · Crop Advisory System · Portfolio strategy |
| 🎯 Interview Prep | Mock interviews, behavioral rounds, HR prep |
| 🎓 Degree | B.E. Computer Science & Engineering — SJIT Chennai (2025) |
| 🎯 Target | Product-Based Companies & Fintech Firms |
| 🔬 Research | FinTrustRAG — RAG-based Financial QA with Hallucination Detection (IEEE) |
| 🏅 Certs | Oracle OCI GenAI Professional · IBM Python for Data Science |
| 💪 CP | 1000+ Skillrack · Hackathon Finals × 2 · Paper Presentation 2nd Place |
Every checkbox tick = a commit. Every day of prep = a green square.
Mon → DSA problems solved → git commit -m "solved: two-sum, best-time-to-buy-stock"
Tue → Concepts studied → git commit -m "studied: OS scheduling algorithms"
Wed → Mock interview done → git commit -m "mock: array patterns timed practice"
Thu → Project feature added → git commit -m "feat: added dark mode to FinanceTracker"
Fri → Resume updated → git commit -m "resume: added FinTrustRAG project metrics"
