How to fix Name Not Defined Error in Python

This video will explain how to solve the ‘something’ is not defined error in Python.

[derek]

I watched your trace table video earlier and it makes no sense to me, I have many questions but the comments are muted so this youtube channel could be a scam

[rushocto]

What about if return True is claiming that 'true' is not defined???!!! I don't have 'true' anywhere in my code. The case is True in my code. what is that about?

[theentirestateofalaska.]

I found out I had written a typo in my string but I fixed thanks to you

[simply_dany]

I can't exit to that error screen to back to the game

[rizwanat]

how to solve NameError: name 'assert_equal' is not defined

how to solve this

[chriscantrell]

what about the name_list.append not defined?

[ESSDevSoft]

NameError: name 'XView' is not defined in pycharm how can i solve this problem

[darind]

i defined tk to tinker but now it ses name tinker is not defined

[krishnavardhan]

I'm getting error that

Name 'os' is not defined


How can I solve my issue

[mihirkanade]

Hello sir
I am making a Personal assistant using python
I am having a error name 'QJarvex' is not defined what to sir?

Btw I am using Pycharm

[renzoc]

Which text editor do you use?
Nice video, i have started to learn Python this week

[chhavikumari]

randint nameerror name
Even I wrote the statement"import random"

Why error then?

[markbrianvirador]

Hello, I'm new to kivy. I tried running your code and I'm getting an error:
NameError: name 'MyApp' is not defined

I'm using Windows 7, Python 3.8, Kivy version 1.11.1