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Creating Python Files and
Variables
Python Files
Python files (or modules) are a way
to organize and reuse code. They
are simply text files with a .py
extension, and can be run from the
command line or imported into
other Python programs.
Creating aPython File
Tocreate a Python file, you'll need
to:
Open a text editor (such as
Sublime Text, Atom, or Notepad)
Write your Python code
Save the file with a .py extension
For example, you might create a
file called hello.py With the
follow le:
, print("Hello, world! ")
To run the file, open a command
prompt or terminal window,
navigate to the directory where the
file is saved, and enter the name of
the file (including the py
extension).
Importinga Python File
To import a Python file into another
program, you'll need to use the
import statement, followed by
the name of the file (without the
. py extension). For example:
import hello
This will import the hello file,
and you can access its functions
and variables using the dot
notation.
Creating Python Files and
Variables
Python Files
Python files (or modules) are a way
to organize and reuse code. They
are simply text files with a .py
extension, and can be run from the
command line or imported into
other Python programs.
Creating aPython File
Tocreate a Python file, you'll need
to:
Open a text editor (such as
Sublime Text, Atom, or Notepad)
Write your Python code
Save the file with a .py extension
For example, you might create a
file called hello.py With the
follow le:
, print("Hello, world! ")
To run the file, open a command
prompt or terminal window,
navigate to the directory where the
file is saved, and enter the name of
the file (including the py
extension).
Importinga Python File
To import a Python file into another
program, you'll need to use the
import statement, followed by
the name of the file (without the
. py extension). For example:
import hello
This will import the hello file,
and you can access its functions
and variables using the dot
notation.
