The original title is: "A 3-Month FAANG Interview Prep Strategy Using the Teach-Back Method"

Short summary

A developer shares a 3-month FAANG interview prep strategy built around the teach-back method: after solving each problem, explain the solution aloud as if teaching a beginner, covering problem restatement, approach, edge cases, pseudocode, and narration. The post contrasts rote memorization with genuine understanding using a Two Sum example. It is a personal study guide rather than an AI-focused article.

• •Teach-back method: explain solutions aloud after solving to verify true understanding
• •Six-step loop: restate, outline approach, edge cases, pseudocode, code, mental test
• •Contrasts copy-paste memorization with rebuild-from-scratch problem-solving ability

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