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Puzzle 2398: Stack Residue

A clean stack is an empty stack.

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Author: axorion
Date posted: 10/26/2010 1:28:49 AM
Difficulty (1..5): 3.27 (11 votes)
Popularity: 11 (11 liked, 0 disliked)
Correct solution submitted: 42

 

Solved by 19 players

_nick (16)axorion (16)azure (16)beseech (16)ceecee (16)
davenger (16)dorian_gray (16)drake7890 (16)edsaw (16)goulagman (16)
jaex (16)keba (16)micha314 (16)padre (16)qinn (16)
scorpio (16)shaggy12 (16)smylic (16)Softa (16)

Number of commands in the solution is shown in brackets. Shown as ? when not available.

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