Chrs_old_vids_31-44.zip May 2026

Use underscores ( _ ) instead of spaces or dashes.

This puzzle is designed to show how a computer can represent a string of data more efficiently by using symbols for repeated sequences like "old_vids". CHRS_old_vids_31-44.zip

The "proper text" for the puzzle in the Code.org CS Principles Lossless Compression lesson is: CHRS_old_vids_31-44 Use underscores ( _ ) instead of spaces or dashes

In this specific exercise, the goal is to demonstrate how compression works by identifying repeating patterns. To solve it correctly within the tool: matching the original filename exactly.

Do not include the .zip suffix in the text box.

Ensure "CHRS" is in all caps and "vids" is lowercase, matching the original filename exactly.