3 ms·

I don't really want to sound off-topic but did you guys get the answer?

• interdrift 12y ago
  I thought about it like that : since the one whos cost is 1 is a good roamer he should get each of the other ones? This looks too damn easy?
  • FlyingLawnmower 12y ago
    That's a good solution to start off with, but given the current costs, it's not the most optimal one. A lot of time is wasted by sending C and D to cross independently. If you manage to get them to cross together at one point, you will ultimately save some time.
    • deleted 12y ago
      [deleted]
    • interdrift 12y ago
      Oh,yeah right!
    • interdrift 12y ago
      Okay, so my best bet is that the optimal solution is 17 minutes.