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Completed 3 episodes ~ 45 min total read

Algorithm Interview 2026: Foundation — Think Before You Code

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Episodes

3 items • ~45 min
  1. 1

    Why Algorithm Interviews Still Matter in the Age of AI

    Updated

    AI can write code. Copilot can solve LeetCode Mediums. So why do Google, Meta, and Amazon still put candidates through five rounds of algorithm interviews? The answer reveals something important about what companies are actually testing — and why understanding it changes how you prepare.

    Published Mar 7, 2026 • 12 min read
  2. 2

    Big-O Notation Explained Like You're 10 (Then Like You're a Senior Dev)

    Updated

    Big-O is the language interviewers speak. Get it wrong and you sound amateur — no matter how clever your solution. Build real intuition from O(1) to O(n!), plus a cheat sheet.

    Published Mar 7, 2026 • 13 min read
  3. 3

    How to Think Like an Interviewer: The 14 Pattern Recognition Framework

    Updated

    Every interview problem hides one of 14 patterns. Stop grinding LeetCode blind — recognize the right pattern in 30 seconds with trigger signals, templates, and a decision tree.

    Published Mar 7, 2026 • 20 min read