Standings Problem 345. Matrix Sum September 3, 2011

Rank
Handle
Score
Penalty
Language
5 (1) 1 7 minutes 29 seconds C/C++
15 (2) 1 19 minutes 46 seconds C/C++
16 (3) 1 20 minutes 32 seconds Matlab
34 (4) 1 45 minutes 2 seconds Haskell