How do I check which version of Python is running my script?

🐍 How to Check the Python Version of Your Script? 🐍

So, you have a Python script, but you're not quite sure which version of Python it's running on. Don't sweat it! We've got you covered. In this blog post, we'll walk you through the steps to find out which version of Python you're working with. Let's dive in!

Why is Knowing the Python Version Important?

Before we jump into the solutions, let's take a moment to understand why knowing the version of Python is essential.

• Compatibility: Different versions of Python may introduce new features or change existing functionality. Understanding the Python version allows you to ensure that your script is compatible with the environment it's running on.

• Dependent Packages: Some Python packages may require a specific version of Python to work correctly. By knowing the Python version, you can ensure that your script meets the requirements of any dependencies.

Now that we understand the importance, let's move on to the ways to check the Python version of your script.

Method 1: Command Line

One quick and easy way is to use the command line. Open your terminal or command prompt and follow these steps:

1. Type python --version and hit Enter.

   • Example: $ python --version

   • Output: Python 3.9.2

The output will display the version of Python installed on your system.

Method 2: Python Interactive Shell

The Python Interactive Shell allows you to execute Python code interactively. You can use it to check the Python version like this:

1. Open your terminal or command prompt.

2. Type python and hit Enter to enter the Python Interactive Shell.

   • Example: $ python

3. Once you're in the shell, type the following code and press Enter:

import sys
print(sys.version)

• Output: '3.9.2 (default, Feb 20 2021, 16:54:04) [GCC 9.3.0]'

The output will provide you with detailed information about the Python version, including additional details such as the compile date and compiler used.

Method 3: Script Execution

If you want to check the Python version within your script, you can add the following lines of code:

import platform
print(platform.python_version())

When you execute your script, this code will display the Python version in the terminal or command prompt:

$ python my_script.py
3.9.2

Conclusion and Call-to-Action

Now you know how to check the version of Python running your script using the command line, Python Interactive Shell, and through code execution. Feel confident in your ability to determine the Python version and ensure your scripts run smoothly!

So go ahead and try out these methods today! Share with us in the comments below which method you found most useful or if you have any other cool Python tips to share. 🚀 Let's geek out together!

📢 Remember, keeping up with the latest Python versions helps you stay ahead in the Python ecosystem. Keep exploring, keep learning, and keep coding! 💻