StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Sum array of arrays (matrix) vertically efficiently/elegantly

Author Votes Δ
Bergi 2 +0.65
justtry 0 -1.30
Nina Scholz 0 -0.49
Last visited: Nov 20, 2015, 8:12:15 PM