java-datastructures workshop: 14 missing images (data structure diagrams + Replit screenshots)

[beagandica]

java-datastructures workshop: 14 missing images

The Java Data Structures workshop (content/english/java-datastructures/) is missing 14 image files referenced in markdown content. This workshop is live (draft: false, not hidden) so students see broken images.

Missing images

Data structure concept diagrams (10):

• img/array.png and img/array2.png - referenced in arrays section
• img/2darray.png and img/2darray2.png - referenced in 2D arrays section
• img/arraylist.png - referenced in ArrayList section
• img/stack.png - referenced in Stack section
• img/queue.png - referenced in Queue section
• img/tree.png - referenced in Tree section
• img/hashmap.png - referenced in HashMap section
• img/binarysearch.gif - animated binary search visualization

Replit setup screenshots (4):

• img/replit-fork.png
• img/replit-signup.png
• img/replit-start-screen.png
• img/replit-window.png

Images that DO exist (3)

• img/about.png - workshop intro image
• img/Title.png - title image
• img/what.png - "what you'll learn" image

Impact

• Workshop is live and visible to students
• 35 markdown pages across the workshop
• The 10 missing concept diagrams are critical for understanding data structures
• The 4 Replit screenshots are needed for the setup guide

Options

1. Create simple diagrams for the data structure concepts (array, stack, queue, tree, etc.)
2. Find/create Replit screenshots for the setup pages
3. Set hidden: true until images can be provided