How to run python programming software

How to run Python programming software: Install the Python interpreter. Start Python from the command line. Write and run Python code in an interactive prompt. Save the Python script and run it in the command line window.

How to run Python programming software

Python is a widely used programming language used for various tasks , including data science, web development, and artificial intelligence. Here's how to run Python programming software:

Step 1: Install the Python interpreter

• Visit the official Python website (www.python.org).
• Download and install a Python interpreter compatible with your operating system.

Step 2: Start Python from the command line

• Open a command line window (for example, cmd in Windows or Terminal in macOS) .
• Enter the "python" command.

Step 3: Write and run Python code

• At the Python interactive prompt (>>>), enter Python code.
• Press Enter to run the code. The results of the
• code will be displayed below the interactive prompt.

Step 4: Save and Run the Python Script

• To save the Python code, use a text editor to create a text file.
• Paste the Python code into a text file and save the file with a ".py" file extension (for example, my_script.py).
• In the command line window, navigate to the directory where the script is saved.
• Enter the "python my_script.py" command to run the script.

Example: Summing two numbers in Python

1. Start a Python interactive prompt.

2. Enter the following code and press Enter:

   num1 = 10
   num2 = 20
   total = num1 + num2
   print(total)

3. The output will appear as follows:

   <code>30</code>

Tip:

• Make sure you have installed the Python interpreter correctly.
• Code indentation is important in Python, be sure to indent your code correctly.
• For more complex tasks, you can use a Python integrated development environment (IDE) such as PyCharm or Visual Studio Code.

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