Adds a new script to read local text files, normalize line endings, and display character statistics and previews. The script handles missing data files gracefully by using a fallback sample and provides detailed output including total characters, unique characters, and a 200-character preview with literal newline representations.
- Reformatted the README for better readability with consistent indentation and line breaks
- Restructured course outline with clear lesson numbering and descriptions
- Added detailed getting started instructions with step-by-step setup process
- Included repository layout diagram showing file organization
- Enhanced requirements section with clearer dependency structure
- Added what to expect section outlining project characteristics and learning approach
