Stair-climbing puzzle: Difference between revisions

Content deleted Content added
→‎E: add E example
Switch to puzzle category
Line 1: Line 1:
{{task}}
{{puzzle}}
From [http://lambda-the-ultimate.org/node/1872 Chung-Chieh Shan] (LtU):
From [http://lambda-the-ultimate.org/node/1872 Chung-Chieh Shan] (LtU):