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Answers and rating deltas for

What is the best data structure for representing an upper triangular matrix in Java?

Author Votes Δ
Natix 2 +0.78
stuXnet 2 +2.77
Pablo Francisco Pérez Hidalgo 1 -0.83
user3639557 1 -2.40
Last visited: Apr 27, 2015, 7:13:56 PM