USACO 2013 Feb Gold #2

Revision en2, by jasony123123, 2018-07-27 17:27:39

I am confused on the second solution with min-cost flow. Specifically, what do they mean in the second paragraph which starts "Unfortunately, the permutation of cows ..."?

Problem: Solution

Tags usaco, #mincost flow


  Rev. Lang. By When Δ Comment
en2 English jasony123123 2018-07-27 17:27:39 122
en1 English jasony123123 2018-07-27 17:25:25 193 Initial revision (published)