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JavaScript Algorithms & Data Structures

Master the algorithms and data structures that show up in real code and interviews — with hands-on JavaScript throughout.

SSarah Chen4.8(734) 3 lessons 42mUpdated July 2026

What you'll learn

  • Big-O Notation, Intuitively
  • Arrays vs. Linked Lists
  • Recursion & the Call Stack

Instructor

S

Instructor

Sarah Chen

Course content

3 lessons · 42m total

  1. 1Big-O Notation, Intuitively13:00
  2. 2Arrays vs. Linked Lists15:00
  3. 3Recursion & the Call Stack14:00
JavaScript Algorithms & Data Structures
Free

This course includes

  • 3 lessons
  • 42m of content
  • Articles, code samples & notes
  • intermediate level
  • Free — full lifetime access