```
1 1 1 1 1 1 1
1 2 X 1 X 1 2
1 X 0 1 1 X 2
1 1 1 M 1 1 3
1 X 1 1 2 X 3
1 1 X 1 X 0 3
1 2 2 3 3 3 6
```
by Chromedome @ 2021-07-11 21:49:11
没问题呀，是我看错了吗？
@[HotRodChen](/user/359642)
by Liuyuzhuo @ 2021-07-11 22:09:13
@[Liuyuzhuo](/user/221575)
第二行第二列难道不应该是2吗？
by Chromedome @ 2021-07-11 22:15:44
经过的条数
by Liuyuzhuo @ 2021-07-11 22:17:56
不是dp值
by Liuyuzhuo @ 2021-07-11 22:18:15
@[Liuyuzhuo](/user/221575)
可说的具体点嘛，我好像没听懂。
by Chromedome @ 2021-07-11 22:19:35
@[HotRodChen](/user/359642)
by Liuyuzhuo @ 2021-07-11 22:19:45
0代表没有经过这一点的合法路径
by Liuyuzhuo @ 2021-07-11 22:21:34
@[Liuyuzhuo](/user/221575)
我代码写错了？
by Chromedome @ 2021-07-11 22:23:06
不是，你的代表是从初始点到该点的值，而题解里的是经过该点的路径数
by Liuyuzhuo @ 2021-07-11 22:24:28