Check Python Version on Windows, Mac, and Linux

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Knowing the Python version installed on your system is crucial for ensuring compatibility with various libraries and tools. This guide will walk you through the steps to check the Python version on Windows, Mac, and Linux.

Check Python Version on Windows

Using Command Prompt

  1. Open the Command Prompt by typing cmd in the search bar and pressing Enter.
  2. Type the following command and press Enter: 
    python --version

    or

    python -V
  3. The Python version installed on your system will be displayed.

Using PowerShell

  1. Open PowerShell by searching for it in the Start menu.
  2. Type the following command and press Enter: 
    python --version

    or

    python -V
  3. The Python version will be displayed on the next line.

Check Python Version on Mac

Using Terminal

  1. Open the Terminal application. You can find it in Applications > Utilities or by searching for it using Spotlight (Command+Space).
  2. Type the following command and press Enter: 
    python --version

    or

    python -V
  3. The Python version installed on your Mac will be displayed.

Check Python Version on Linux

Using Terminal

  1. Open a Terminal window. You can often do this by pressing Ctrl + Alt + T.
  2. Type the following command and press Enter: 
    python --version

    or

    python -V
  3. The Python version installed on your Linux system will be displayed.

Checking Multiple Python Versions

If you have both Python 2 and Python 3 installed, you can check their versions using the following commands:

python2 --version
python3 --version

Using Python Scripts

You can also check the Python version using a script. Create a Python file (e.g., check_version.py) and add the following code:

import sys print("Python version") print(sys.version) print("Version info.") print(sys.version_info)

Run the script using the command:

python check_version.py

This will display detailed information about the Python version.

Conclusion

Checking the Python version on your system is a straightforward process that can be done using simple commands in the Command Prompt, PowerShell, or Terminal. Whether you are on Windows, Mac, or Linux, these methods will help you determine the Python version installed on your machine. For more detailed guides and troubleshooting, you can refer to resources like FreeCodeCamp and How-To Geek.

Finally

Staying updated with the latest Python version ensures compatibility with new features and optimizes your coding environment. Regularly checking your Python version will help you maintain a smooth and efficient development process.

Meta Title

Check Python Version on Windows, Mac, and Linux – Step-by-Step Guide

Title

Check Python Version on Windows, Mac, and Linux

Meta Keywords

Python version, check Python version, Windows, Mac, Linux, Command Prompt, Terminal, PowerShell

Meta Description

Learn how to check the Python version on Windows, Mac, and Linux using simple commands in Command Prompt, PowerShell, and Terminal. Ensure compatibility with libraries and tools.

Focus Keyword

Check Python Version