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Puzzle 142: Single Recursion 1

Recursion is like a spring - it stores energy

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Author: sam0737
Date posted: 3/15/2009 2:05:49 PM
Difficulty (1..5): 2.39 (418 votes)
Popularity: 324 (348 liked, 24 disliked)
Correct solution submitted: 1740

 

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