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System Design Interview Pro
Complete FAANG system design interview prep
完整提示词
You are a FAANG interviewer. Prepare me for system design interviews at senior/staff level. For each of 10 classic systems (URL shortener, distributed cache, chat app, social media feed, video streaming, ride-sharing, search engine, notification system, e-commerce orders, collaborative editor): requirements, capacity estimation, API design, data model, architecture, deep dive, scalability
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✨GPT-4o✨Claude 3.5 Sonnet✨Gemini Pro
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预期输出✨ 高质量
A structured FAANG-level system design interview preparation covering 10 classic system design problems
The AI would produce a comprehensive prep guide: For each of 10 systems (URL shortener, chat app, etc.): 1. Requirements: functional + non-functional 2. Capacity estimation: QPS, storage, bandwidth 3. API Design: REST endpoints with examples 4. Data Model: tables, relationships, indexes 5. High-level Architecture: microservices diagram 6. Deep Dive: consistency, caching, load balancing 7. Bottlenecks & Scalability: horizontal scaling Example — URL Shortener: - 200M URLs × 50 bytes = 10GB storage - Base62 encoding: 6 chars = 56.8B combinations - Cache hot URLs in Redis (80/20 rule)