Contents
- Introduction
- Checking the Version of Python on Windows
- Checking the Version of Python on Mac
- Checking the Version of Python on Linux
- Checking the Version of Python on an Android Device
- Checking the Version of Python on an iPhone or iPad
- Checking the Version of Python on a Raspberry Pi
- Conclusion
- FAQ
- References
Check the Python version you have on your computer by following these steps.
Checkout this video:
Introduction
Python is a versatile programming language that can be used on many different operating systems and platforms. In order to run Python code, you need to have a specific version of Python installed on your computer. In this article, we will show you how to check the version of Python you have installed.
Checking the Version of Python on Windows
If you want to know which version of Python you have, you can do one of the following:
– Check the version that’s running in your interactive shell by entering python – version or python -V at the command line.
– For versions 2.7, 3.3, 3.4, and 3.5, check pydoc page by entering pydoc
For versions 2.6 and earlier, check the version in the registry by doing the following:
+ Open the Registry Editor by clicking Start > Run, typing regedit in the Run dialog box, and then pressing Enter.
+ In Registry Editor, expand HKEY_LOCAL_MACHINE\SOFTWARE\Python\PythonCore\
– The
– If there’s more than one subkey under Help that has a name similar to your Python version (for example, if there’s a key for 2.6 and one for 2.7), check whether each subkey has a PYTHONPATH entry under Paths in the right pane of Registry Editor
Checking the Version of Python on Mac
To check which version of Python you have on a Mac, open the Terminal application and type the following:
python – version
This will print out the version of Python that is currently installed on your machine.
Checking the Version of Python on Linux
Python is a versatile scripting language that you can use on Windows, Linux, and macOS. While all three operating systems come with a Python interpreter, you may need to check the version of Python that you have installed. This is particularly important if you want to use specific features or modules that are only available in certain versions of Python.
To check the version of Python that is installed on your Linux system, open a terminal window and enter the following command:
python – version
This will return the version number of the Python interpreter that is installed on your system. For example, if you have Python 3.7 installed, the command will return “Python 3.7.4”.
Checking the Version of Python on an Android Device
Python is a programming language that has many features and can be used on multiple platforms, including Android. While most Android devices come with a Python interpreter already installed, it is important to check the version of Python that is installed on your device to ensure compatibility with the apps or scripts you want to run.
To check the version of Python on your Android device, open up a Terminal Emulator and enter the following command:
python – version
If you see something similar to “Python 2.7.2” or “Python 3.6.1”, then you have a compatible version of Python installed on your device!
Checking the Version of Python on an iPhone or iPad
To check which version of Python you have on an iPhone or iPad:
1. Open the Settings app.
2. Tap “General.”
3. Tap “About.”
4. Scroll down to “Version.”
5. The version number is the number to the right of the “Python” entry.
Checking the Version of Python on a Raspberry Pi
To check which version of Python you have on a Raspberry Pi, open a terminal window and enter the following command: python – version.
If you see something like Python 2.7.9 or Python 3.4.2, then you have the correct version of Python installed.
Conclusion
We have looked at how to find out what version of Python you have, as well as how to update it if necessary. Remember that you can always find this information by running the “python – version” or “python -V” command.
FAQ
If you’re not sure which version of Python you have, you can check it quite easily. Just open a terminal (or command prompt, if you’re on Windows) and type the following:
“`
python – version
“`
This will print out something like `Python 3.7.3`, which tells you that you are running Python 3.7.3.
References
To check which version of Python you have, start by opening the command line or terminal on your computer. Then, type in “python – version” and hit enter. This will display the version number of Python that is installed on your computer. If you see something like “Python 2.7.10” or “Python 3.5.2,” then you have that respective version of Python installed.
