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UMLy
Workspace
Puzzles
Level 1: First Steps: Smart Coffee Kiosk
Notation Guide
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Puzzles
Level 1
First Steps: Smart Coffee Kiosk
Rules
Check Diagram
Press enter or space to select a node. You can then use the arrow keys to move the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.
Use Case
U
Actor
A
Boundary
B
Note
N
Tidy
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