Can a module run like regular code?
Can a module run like regular code?
Yes, a module can run like regular code, and it can differentiate its behavior between being executed directly and being imported into another module. This is made possible by the built-in variable __name__. When a module is run directly, __name__ is set to '__main__'. When it is imported, __name__ is set to the module's name. This allows a module to execute code conditionally based on how it is run.
Answer is A. yes, and it can differentiate its behavior between the regular launch and import Module have 2 users.One is the creator and other is the module users.The creator can execute his module and check the functionality using __name__ variable.Normal module users can execute the module by using import
So the correct answer should be A?
Yes, answer is "A"
I feel like C would be the correct answer
Answer is definitely "A"
A is the answer
A is the answer
Answer is A
This video also has a practical example of it around 10 minutes 30 seconds: https://www.youtube.com/watch?v=jO6qQDNa2UY He makes sure the function is only called when this file is the main file (i.e. not imported from somewhere else).
A. yes, and it can differentiate its behavior between the regular launch and import
Correct answer is A. A module can be simple python file with .py extension and so can be run
Answer is A.
In Python, when a module is run, the code in the module is executed. However, Python provides a built-in variable called __name__ that allows a module to determine whether it is being run as the main program or if it is being imported into another module.