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Answers and rating deltas for

What is the best way to find all combinations of items in an array?

Author Votes Δ
Pengyang 14 0.00
Guffa 9 +1.14
Ahmed Said 4 +0.53
abel406 1 0.00
danatel 1 -2.70
gimel 1 -1.33
abel406 0 0.00
Last visited: Sep 14, 2014, 5:07:29 AM