@[DDFrocket2](/space/show?uid=59142) 那啥...我找到了...数组开错了...N,M调换一下位置...
by YewLi @ 2018-08-22 11:07:01
@[DDFrocket2](/space/show?uid=59142)
m是按钮 n是灯
后来和i，j是反的```cpp
int a[M][N];
```
by YewLi @ 2018-08-22 11:08:50
```cpp
int a[M][N];
```
emmm为什么没有发出去代码...
by YewLi @ 2018-08-22 11:09:23
@[YewLi](/space/show?uid=105176) 对对对 就是酱紫的 蟹蟹大犇~
by Lacer @ 2018-08-22 11:34:27
我和你一样的 笑死
by matsuk @ 2018-09-15 15:12:45
@[matsuk](/user/69858) +1，做了好几道了都是$m$,$n$反过来，好恶心
by LHLeisus @ 2022-08-06 16:39:08