Library
18 documents · 7 categories · everything works offline.
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12-Week Preparation
- Primary 12-Week Plan The baseline structured 12-week preparation schedule spanning DSA, System Design, and Behavioral.
- Alternate Plan — Gemini Alternate 12-week preparation roadmap with detailed weekly targets and milestone checkpoints.
- Alternate Plan — Grok Alternate aggressive preparation schedule focusing on rapid pattern mastery and mock drills.
- 12-Week Tracker Weekly hour tracking, problem metrics, confidence ratings, and daily preparation checklist.
Behavioral
DSA Practice
- Google L4/L5 Coding Questions Curated collection of Google interview coding problems grouped by algorithmic pattern and week.
- Amazon DSA Questions High-frequency Amazon coding questions covering trees, graphs, dynamic programming, and heaps.
- Python Interview Muscle Memory Comprehensive Python reference: bisect, heapq, collections, graph algorithms, and bit manipulation.
- Java Interview Snippets 53 in-depth sections covering Java collections, concurrency, streams, custom data structures, and idioms.
Java & Design
- Java Interview Templates — Source Production-grade, fully commented Java implementations of Union-Find, Segment Tree, LRU, Trie, and Graph algorithms.
- Java Template Tests — Source Comprehensive test suite validating the Java interview template algorithms with assertions.
- Java Design Patterns 33 Gang of Four and architectural design patterns with realistic code examples and trade-off analyses.
- Java 8 to 17 Interview Guide Deep dive into records, sealed classes, pattern matching, memory improvements, and modern JVM features.
Backend Frameworks
- Django Cheat Sheet ORM optimizations, select_related/prefetch_related, transaction isolation, middleware, and caching.
- FastAPI Cheat Sheet Async/await patterns, Pydantic v2 validation, dependency injection, OAuth2 security, and background tasks.
- Spring Boot Cheat Sheet IoC, Bean lifecycle, @Transactional propagation, Spring Data JPA, WebFlux, and Actuator metrics.