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Python 3.7 Installation Guide: Step-by-Step Tutorial

August 22, 2024No Comments

Installing Python 3.7 on your computer is a straightforward process that can be accomplished by following a few simple steps. This guide will walk you through the installation process for Windows, macOS, and Linux. Whether you’re a beginner or an experienced developer, this tutorial will help you get Python 3.7 up and running on your system.

Windows Installation

1.‌Download Python 3.7‌:

  • Visit the official Python website at https://www.python.org/downloads/.
  • Scroll down to the “Files” section and select the latest Python 3.7 version available for Windows.
  • Click on the download link to start the download.

2.‌Install Python 3.7‌:

  • Open the downloaded file and click “Run” to start the installation process.
  • Make sure to select “Add Python 3.7 to PATH” during the installation to allow access to Python from the command line.
  • Click “Install Now” to install Python with the default settings.
  • Wait for the installation to complete and click “Close.”

3.‌Verify the Installation‌:

  • Open the Command Prompt by typing cmd in the search bar and pressing Enter.
  • Type python --version and press Enter.
  • If the installation was successful, it will show the Python version (e.g., Python 3.7.x).

macOS Installation

1.‌Download Python 3.7‌:

  • Visit the official Python website at https://www.python.org/downloads/.
  • Scroll down to the “Files” section and select the latest Python 3.7 version available for macOS.
  • Click on the download link to start the download.

2.‌Install Python 3.7‌:

  • Open the downloaded file and follow the installation prompts.
  • By default, Python will be installed in the /usr/local/bin/python3 directory.

3.‌Verify the Installation‌:

  • Open the Terminal by typing Terminal in the spotlight search and pressing Enter.
  • Type python3 --version and press Enter.
  • If the installation was successful, it will show the Python version (e.g., Python 3.7.x).

Linux Installation

Most Linux distributions come with Python preinstalled. However, if you need to install Python 3.7, you can use the package manager specific to your distribution.

1.‌Update Package Manager‌:

  • Open the Terminal.
  • For Ubuntu/Debian, run sudo apt-get update.
  • For CentOS/RHEL, run sudo yum update.

2.‌Install Python 3.7‌:

  • For Ubuntu/Debian, run sudo apt-get install python3.7.
  • For CentOS/RHEL, you might need to enable the EPEL repository first and then install Python 3.7 using sudo yum install python3.7.

3.‌Verify the Installation‌:

  • Type python3.7 --version and press Enter.
  • If the installation was successful, it will show the Python version (e.g., Python 3.7.x).

Installing Python 3.7 is a simple process that can be completed quickly by following the steps outlined in this guide. Once installed, you can start exploring the vast ecosystem of Python libraries and frameworks to build powerful applications.

[tags]
Python 3.7, installation guide, Windows, macOS, Linux, programming, development, tutorial

Python official website: https://www.python.org/