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JavaScript JavaScript Basics (Retired) Creating Reusable Code with Functions Review: Scope

Fred Hubbard
Fred Hubbard
3,716 Points
Posted by Fred Hubbard
Fred Hubbard
3,716 Points

It's really great how questions get asked that are not covered in the videos. Am i the only one frustrated by thisI

It has been a pain to be asked questions that are not covered in the movies. Am I the only one who has had this issue?

Robert Richey
Robert Richey
Courses Plus Student 16,352 Points

Hi Fred,

Scope can be a confusing topic, so I understand your frustration. Dave does a great job explaining scope in the video Variable Scope and provides enough information to complete the following review - I just went through both the video and reveiw.

Do you have a particular question in mind that you feel Dave didn't cover in the video?

Fred Hubbard
Fred Hubbard
3,716 Points
Fred Hubbard
Fred Hubbard
3,716 Points

You are correct. I was confused.

1 Answer

Tommy Gebru
Tommy Gebru
30,164 Points
Tommy Gebru
Tommy Gebru
30,164 Points

Hey Fred,

Sorry to hear that you are having a hard time, usually when Treehouse introduces new concepts there are outside resources located under the video, In this case it would be the following link these references are always free and dependable. I also had a hard time with the quiz because I was confused at first.

Happy Coding ;)