: The text contains repeating sequences like "Christine", "Watson", and versioning numbers ("2.0c").
For a step-by-step walkthrough of how to solve this specific puzzle, you can view this Lossless Compression Tutorial which covers Lesson 9 in the CS Principles curriculum. ChristineWatson-2.0c.p.1-Win-compressed.zip
Code.org Lesson 9.1 Lossless Compression | Tutorial with Answer : The text contains repeating sequences like "Christine",
: The mapping of symbols to the original patterns that must be stored alongside the compressed text to decode it. ChristineWatson-2.0c.p.1-Win-compressed.zip
: You assign symbols (like ☀, ☁, or ★) to these repeated chunks.
: The original long string is rewritten using these symbols, significantly reducing the total character count (the "compressed" size). Key Concepts in the Lesson