Your path to cracking FAANG/MAANG interviews. From Data Structures & Algorithms to System Design.
1. Pick a Language & Master It
💡 Teacher's Tip: Don't jump between languages. For DSA interviews, C++ (STL) or Java (Collections) are best because of speed and library support. Python is okay, but less common for DSA in interviews.
💡 Teacher's Tip: This is the most critical part. Don't just memorize. Understand patterns like "Two Pointers" or "Sliding Window". Aim for 300+ LeetCode problems.
💡 Teacher's Tip: Coding isn't enough. Interviews test your knowledge of Operating Systems (Threads/Processes), DBMS (SQL/Normalization), and Networks.
💡 Teacher's Tip: For Freshers, focus on LLD (Object Oriented Design). For 2+ years exp, focus on HLD (Scalability). Learn how to design a Parking Lot or URL Shortener.
💡 Teacher's Tip: Many fail here. Use the "STAR Method" (Situation, Task, Action, Result) to answer questions like "Tell me about a time you failed."