Interview Preparation
Season 3 · Episode 2

Binary Search Algorithm - Theory + Code

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Course Notes

In this episode of Interview Preparation, Season 3, we focus on "Binary Search Algorithm - Theory + Code". Watch the full video above, then use these notes to review the key ideas and put them into practice.

  • Understand the core concept introduced in "Binary Search Algorithm - Theory + Code" and why it matters in Interview Preparation.
  • Follow along with the walkthrough — pause and replicate each step on your own.
  • Connect this lesson with what you learned in the previous episode of Season 3.
  • Note down one question you still have; it will often be answered in the next episode.

Practice task: spend 15 minutes applying "Binary Search Algorithm - Theory + Code" to a small project of your own before moving to Episode 3.