Variable Scopes in Python global vs local - Python Short Series Ep.117

Hello Dear Coders,
In this Episode 117 of the Python Short Series, we will learn about the variables scope in python.
In this concise and engaging video, we'll learn what both global and local variables mean in python, and how we can create them. And we'll see how we can use them and manipulate them in our program without getting any error with the coding examples.
So stay tuned....
#python #programming #coding

[@hvl8a6nguyenthanhtai72]

when assign x = x + 1 python thinks x is declared as a local var , as a result it trys to to find the value of x inside the function , if cant found , we'll receive an error which says "UnboundLocalError: local variable 'x' referenced before assignment"

[@gamingland2074]

u need to declare global before the variable but never used it in my life bcs there's no reason

[@youssefbenhachem993]

Could be useful for debugging if u dont have access to debugging libraries which could be the case in your professional work

[@code2compass]

Worked with it a lot back in the days when I was designing a GPS signal generator @@youssefbenhachem993

[@phinehasuchegbu8068]

Part 2?

[@codetodesign]

The second part will be uploaded today. Once it's uploaded, I'll share the link.