Question

How to develop a Python Module?

Answer 1

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A module is a file containing Python definitions and statements. The file name is the module name with the suffix .py

create hello.py then write the following function as its content:

def helloworld(): print "hello"

Then you can import hello:

>>> import hello >>> hello.helloworld() 'hello' >>>

To group many .py files put them in a folder. Any folder with an __init__.py is considered a module by python and you can call them a package

|-HelloModule |_ __init__.py |_ hellomodule.py

You can go about with the import statement on your module the usual way.

For more information, see 6.4. Packages.