Python NameError: 'name 'Python' is not defined' - Troubleshooting Guide

The error 'NameError: name 'Python' is not defined' occurs because the variable 'Python' is not defined in the main.py file. This means you're likely trying to use a variable that hasn't been assigned a value or doesn't exist in your code.

Here's a breakdown of the potential causes and solutions:

1. Typo: Double-check the spelling of 'Python'. Python is case-sensitive, so ensure you haven't made a typo.

2. Variable Assignment: Ensure that you have correctly assigned a value to the 'Python' variable before you try to use it. For example, you might use a statement like:

Python = 'Hello, World!' 

3. Module Import: If you're trying to use 'Python' as a module, make sure it's imported correctly. For instance:

import Python 

4. Indentation: Ensure your code's indentation is correct. Python relies heavily on indentation for code structure, and incorrect indentation can lead to errors like this.

5. Reserved Keyword: 'Python' might be a reserved keyword in Python. Check the official documentation to see if it's a restricted keyword and choose a different variable name if necessary.

By reviewing these possibilities and addressing the appropriate one, you should be able to resolve the 'NameError: name 'Python' is not defined' error and get your Python code running smoothly.