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Title: Accessing Objects From Inside a Module (Video) – Real Python

Open Graph Title: Accessing Objects From Inside a Module – Real Python

Description: Variables, functions, and classes in a module can be accessed from within the same module by just typing their name. Let me show you what I mean by that. If you add the two lines of code that you used in main.py in adder.py and then run the code…

Open Graph Description: Variables, functions, and classes in a module can be accessed from within the same module by just typing their name. Let me show you what I mean by that. If you add the two lines of code that you used in main.py in adder.py and then run the code…

Opengraph URL: https://realpython.com/lessons/accessing-module-objects/

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00:00https://realpython.com/lessons/accessing-module-objects/#t=0.995
Variables,https://realpython.com/lessons/accessing-module-objects/#t=0.995
functions, and classes in a module can be accessed from within the same module byhttps://realpython.com/lessons/accessing-module-objects/#t=1.595
just typing their name.https://realpython.com/lessons/accessing-module-objects/#t=5.595
Let me show you what I mean by that.https://realpython.com/lessons/accessing-module-objects/#t=6.728
If you add the two lines of code that you used in main.py in adder.pyhttps://realpython.com/lessons/accessing-module-objects/#t=9.375
and then run the code, then the code should work.https://realpython.com/lessons/accessing-module-objects/#t=14.215
00:17https://realpython.com/lessons/accessing-module-objects/#t=17.815
So at the end of adder.py, add the line value =https://realpython.com/lessons/accessing-module-objects/#t=17.815
add(2, 2).https://realpython.com/lessons/accessing-module-objects/#t=23.135
On the next line, print(value).https://realpython.com/lessons/accessing-module-objects/#t=24.812
And then you run it, then it works.https://realpython.com/lessons/accessing-module-objects/#t=28.615
00:32https://realpython.com/lessons/accessing-module-objects/#t=32.155
And the reason for this is because you are accessing add() from within the samehttps://realpython.com/lessons/accessing-module-objects/#t=32.155
file.https://realpython.com/lessons/accessing-module-objects/#t=36.285
They’re in the same module, and therefore in the same namespace.https://realpython.com/lessons/accessing-module-objects/#t=36.661
00:42https://realpython.com/lessons/accessing-module-objects/#t=42.395
So that was just an example for the namespace inside of one module.https://realpython.com/lessons/accessing-module-objects/#t=42.395
Remove both lines of code, the value variable definition,https://realpython.com/lessons/accessing-module-objects/#t=47.115
and the print() function call, save the file, and get back to main.py.https://realpython.com/lessons/accessing-module-objects/#t=50.115
00:54https://realpython.com/lessons/accessing-module-objects/#t=54.675
So adder.py should look like it was at the beginning with only the add()https://realpython.com/lessons/accessing-module-objects/#t=54.675
function definition.https://realpython.com/lessons/accessing-module-objects/#t=59.815
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Python Basics: Modules and Packages (Overview) 01:44 https://realpython.com/videos/modules-packages-overview/
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Calling an Imported Object 01:45 https://realpython.com/lessons/call-imported-object/
Understanding Namespaces 00:27 https://realpython.com/lessons/understanding-namespaces/
Accessing Objects From Inside a Module 01:02 https://realpython.com/lessons/accessing-module-objects/
Using Dot Notation for Imported Objects 00:54 https://realpython.com/lessons/dot-notation-imported-objects/
Adding Objects to a Namespace 01:29 https://realpython.com/lessons/adding-namespace-objects/
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Importing Objects From a Module 03:20 https://realpython.com/lessons/import-module-objects/
Summarizing Import Statements 03:18 https://realpython.com/lessons/summarizing-import-statements/
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