How to install python tutorial

Please mail your requirement at [email protected] Duration: 1 week to 2 week. Python Tutorial. Next Topic First Python Program. Reinforcement Learning. R Programming. React Native. Python Design Patterns. Python Pillow. Python Turtle. Verbal Ability. Interview Questions. Company Questions.

Artificial Intelligence. Cloud Computing. Data Science. Angular 7. Machine Learning. Congratulation, you have successfully installed Python 3 version. In the next section you will know how to install Python 2.

If you want to know the difference between Python 3 and Python 2 ,features and application, you can read the Introduction to Python Programming , a complete guide for beginners.

Step 1 — Download the latest Python 2. The latest version at the time of writing this article is Python 2. You can also download the other versions by scrolling down. But we recommend you to download the latest releases. Step 2- Run the installer and select install for all users. You will see the choice to select destination directory. Step 3 — After the step 2 you have to do some customization.

Scroll down and click on Add python. Then click on the Next button to complete the installation progress. Step 4- The Python 2.

In addition you have to check whether it has been properly install or not. You have to use the same following command. It will output the python version. If you are seeing the above output, then congratulation you have successfully install the Python 2.

Linux is an open source Operating System. There are many Linux based operating systems. In this section you will learn how to do python installation for both Python 3 and Python 2 versions.

Fedora Linux OS used for Installation of python. Most of the newer Linux based Operating system have already installed Python. You will check it is installed or not by the typing the following commands in terminal. You will see the python versions as output like in the below screenshot. But if you are not seeing then , you have to install Python.

Follow the following steps for successful install. Open the terminal or Command prompt from your linux based OS. Type the following commands. If you are using Ubuntu And, if you want to read more about the issue before committing to the change, read up here. This section of the tutorial is completely optional, but will allow you to quickly access both versions of Python from the command line. After installing both versions of Python, you may have noticed a little quirk.

The reason for this is simple: the variable whether automatically adjusted by an installer or manually tweaked simply points at a directory, and every executable in that directory becomes a command line command.

And, if there is a variable set for the system and the user, the system path takes precedence over the user path. There are a few ways you can remedy this situation. The simplest albeit the one with the least functionality is to just remove the entry for the version of Python you plan on using the least. Please note, however, that regardless of which method you use it is important to leave the original python. Use Google Fonts in Word. Use FaceTime on Android Signal vs. Customize the Taskbar in Windows What Is svchost.

Best Smartwatches. Best Gaming Laptops. Best Smart Displays. Best Home Security Systems. Best External Solid State Drives. Best Portable Chargers. Best Phone Chargers. Best Wi-Fi Range Extenders. Best Oculus Quest 2 Accessories. Best iPad Air Cases. Awesome PC Accessories. Best Linux Laptops. Best Wireless iPhone Earbuds.