初始化的时候应该是到ma罢
by jokiii @ 2023-07-13 08:52:31
@[jokiii](/user/790507) 能说再详细点吗？
by BYR_KKK @ 2023-07-13 10:35:12
```cpp
for(int i=1;i<=mi;i++) ta[i]=i,tb[i]=i;
```
改为
```
for(int i=1;i<=ma;i++) ta[i]=i,tb[i]=i;
```
by jokiii @ 2023-07-13 11:08:19
或者你直接这样初始化好了
```cpp
for(int i = 1;i<=n;i++)ta[i]=i;
for(int i = 1;i<=m;i++)tb[i]=i;
```
by jokiii @ 2023-07-13 11:10:27
@[jokiii](/user/790507) AC了！！谢谢大佬！！
by BYR_KKK @ 2023-07-13 13:15:24