RosettaCodeData/Task/Floyd-Warshall-algorithm/Haskell/floyd-warshall-algorithm-7.hs

6 lines
128 B
Haskell

g = fromList [((2,1), 4)
,((2,3), 3)
,((1,3), -2)
,((3,4), 2)
,((4,2), -1)]