Code.org Lesson 3.3B Parameters and Return Practice 2024 | Tutorial with Answers

Uploaded December 2023 | Updated September 2026, 3 weeks ago

Lists Practice is lesson 3 of unit 7, Parameters, Return, and Libraries, part of Code.org's C.S. Principles course. The course is often used in AP Computer Science classrooms. Each part of the course challenges students to accomplish a new task while learning the principles of computer science. In this video, I walk through the step-by-step how to get the right answer for this puzzle.

Unit playlist: youtube.com/playlist?list=PLbsvRhEyGkKeInkGv3nxC09v_U8pIQEOm

Code.org Lesson 3.3B Parameters and Return Practice 2024 | Tutorial with Answers | Unit 7 CSP

Code.org Lesson 4.2D Private Methods | Tutorial with Answers | CSA Unit 7

Code.org Lesson 3.3A Lists Practice | Tutorial with Answers | Unit 6 C.S. Principles

Code.org Lesson 7.4B Extra Practice - Add a Question | Conditionals Practice | Answer Tutorial | CSP

Code.org Lesson 3.1A Lists Practice | Tutorial with Answers | Unit 6 C.S. Principles 2023

Code.org Lesson 3.9C Drawing in Game Lab | Answer Tutorial | CS Discoveries 3b + AI Discoveries 4b

Code.org Lesson 2.5A No-Argument Constructors | Tutorial with Answers | Unit 1 CSA

Code.org Lesson 8.3A Multiple Lists | Tutorials with Answers | Unit 8 CSA

Code.org Lesson 7.3A Conditionals Practice | Answer Tutorial | Unit 4 CS Principles

Code.org Lesson 8.4 Sprites | Answer Tutorial | CS Discoveries 3b + AI Discoveries 4b

Code.org Lesson 3.7A Lists Practice | Tutorial with Answers | Unit 6 C.S. Principles

Code.org Lesson 5.7A Constructors and Inheritance | Tutorial with Answers | Unit 2 CSA