5 5
0 0 0 0 0
0 0 0 0 1
876 1 566 920 598
259 945 123 659 997
176 478 293 464 278
这个该如何取?
by Turing丶 @ 2018-09-01 13:59:58
不是,要用动态规划
by Reaepita @ 2018-09-01 14:31:30
谢谢!! 想了半天没想出个反例
by GUANLIN @ 2019-03-27 14:30:31