Updated license

[coketaste]

📋 Description

Brief description of the changes in this pull request.

🔍 Type of Change

• 🐛 Bug fix (non-breaking change which fixes an issue)
• ✨ New feature (non-breaking change which adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 📚 Documentation update
• 🧪 Test improvements
• 🔧 Code refactoring
• 🎨 Style/formatting changes

🎯 Related Issues

Fixes #(issue number)
Relates to #(issue number)

📍 Module/Area Affected

• Module 1 - Fundamentals
• Module 2 - Mathematics
• Module 3 - Programming
• Module 4 - Algorithms
• Module 5 - Error Correction
• Module 6 - Machine Learning
• Module 7 - Hardware
• Module 8 - Applications
• Documentation
• Testing/CI
• Project infrastructure

🧪 Testing

Describe how you tested your changes:

✅ Completed Testing

• All affected examples run without errors
• Help text is accurate and informative
• Visualizations display correctly
• Parameter validation works as expected
• Code follows project style guidelines

🖥️ Testing Environment

• OS: (e.g., Ubuntu 20.04)
• Python Version: (e.g., 3.9.7)
• Qiskit Version: (e.g., 1.0.0)

📝 Test Commands

# Commands used to test the changes
python module_x/example.py --help
python module_x/example.py --parameter value

📸 Screenshots (if applicable)

Include screenshots for visual changes, new visualizations, or UI improvements.

📚 Documentation Changes

• Updated relevant README files
• Added/updated docstrings
• Updated module documentation
• Added code comments for complex sections

⚡ Performance Impact

• No performance impact
• Improves performance
• May impact performance (please describe)

🔄 Breaking Changes

If this introduces breaking changes, please describe:

• What will break?
• How can users migrate?
• Is this change necessary?

📋 Checklist

Code Quality

• My code follows the project's style guidelines
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have added docstrings to new functions and classes

Testing

• I have tested these changes locally
• Existing examples still work correctly
• New functionality has been tested
• Error handling has been tested

Documentation

• I have made corresponding changes to the documentation
• I have updated relevant README files
• I have added appropriate comments to the code

Educational Value

• Changes maintain or improve educational value
• Learning objectives are clear
• Examples are appropriate for the target skill level
• Concepts are explained clearly

🎓 Educational Impact

How do these changes improve the learning experience?

• What new concepts do they teach?
• How do they fit into the overall curriculum?
• What skill level are they appropriate for?

🤝 Review Notes

Anything specific you'd like reviewers to focus on?

📈 Future Work

Any follow-up work that should be done in future PRs?

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Thank you for contributing to Quantum Computing 101! 🚀⚛️

[Copilot]

Pull Request Overview

This PR updates the project license from MIT to Apache License 2.0 across all relevant files and documentation. The change affects license declarations, badges, and references throughout the project.

• Updated license classifier in setup.py from MIT to Apache Software License
• Replaced MIT license badge with Apache 2.0 badge in README.md
• Completely replaced the LICENSE file content with the full Apache License 2.0 text
• Updated all documentation references from MIT to Apache License 2.0

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
setup.py	Updated license classifier from MIT to Apache Software License
README.md	Changed license badge and documentation references from MIT to Apache 2.0
LICENSE	Replaced entire MIT license text with Apache License 2.0
CLAUDE.md	Removed entire file (development guidance document)
BEGINNERS_GUIDE.md	Updated Python version requirements from 3.8+ to 3.11+

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