Jan 11, 2017 · Altough at import time x1 and file1.x1 have the same value, they are not the same variables. For instance, call a function in file1 that modifies x1 and then try to print the variable from the main file: you will not see the modified value.

Apr 3, 2025 · To import variables from another file in Python, you need to use the import statement. By importing a file, you gain access to its variables and functions. This can be done by simply using import filename or from filename import variable_name to access the required variables or functions in your current program. For example, math library. If we ...

Jul 27, 2022 · Any variables inside a function should be returned if you need to access them elsewhere. You can access the returned output by calling the function from the other file after importing it. It’s called importing. If this is data.py: 'run', 'walk', 'skip', and this is foo.py: Then running foo.py will access verb_list from data.py.

Aug 20, 2021 · the key is: turn on the function to call the variabel that set to global if a function activated.

Aug 21, 2024 · Given a Python file, we need to call a function in it defined in any other Python file. Example: Suppose there is a file test.py which contains the definition of the function displayText().

Sep 16, 2024 · In Python, we can run one file from another using the import statement for integrating functions or modules, exec () function for dynamic code execution, subprocess module for running a script as a separate process, or os.system () function for executing a command to run another Python file within the same process.

Mar 11, 2025 · This tutorial demonstrates how to import a variable from another file in Python. Learn various methods, including using the import statement, importing entire modules, and utilizing the importlib module for dynamic imports.

May 3, 2024 · How to Import a Variable from Another File in Python; Importing Variables from Another File via Module Import; Importing Multiple Variables from Another File; Importing with Alias for Clarity; Importing Modules from Different Directories; Dynamic Imports Using importlib

Nov 1, 2024 · To utilize a variable from one script in another, you can use the following methods: Method 1: Full Module Import. print(script1.title) Method 2: Direct Variable Import. print(title) Both approaches allow you to access the variable title defined in script1.py, with the first method keeping the namespace clean.

Nov 10, 2016 · I want to be call a variable from Main.py and write the value to a new file called "tempFile.txt". I've tried importing "Main.py" but I get an Attritbute error. Here's an example of "File1.py"