@[beautiful_chicken233](/user/814343) 数据范围，数组开小了
by zyh0516_lucky @ 2023-12-30 11:22:48
@[beautiful_chicken233](/user/814343)
```cpp
const int kMaxN = 1e5 + 10
```
改成
```cpp
const int kMaxN = 2e5 + 10
```
by zyh0516_lucky @ 2023-12-30 11:23:21
@[beautiful_chicken233](/user/814343)
另外给个小优化：
```cpp
for (int i = 0; i <= n; ++ i) {
```
改成
```cpp
for (int i = l; i <= n; ++ i) {
```
by zyh0516_lucky @ 2023-12-30 11:26:41
@[beautiful_chicken233](/user/814343) 长沙OIer太厉害了,六年级都会单调队列优化dp了/qiang
by zyh0516_lucky @ 2023-12-30 11:41:37
@[zyh0516_lucky](/user/746930) Thanks. 另外长沙 OIer 并非这样，我现在在雅礼中学（湖南四大名校）上 C++ 课，才这样。我朋友 @[haokee](/user/661980) 都学到网络流了。
by bc2_cryeggy @ 2023-12-30 13:53:07
@[zyh0516_lucky](/user/746930) 而且我咋觉得我很弱呢
by bc2_cryeggy @ 2023-12-30 13:56:09
@[beautiful_chicken233](/user/814343) 我说的也是相比我而言，你比我小还比我强
by zyh0516_lucky @ 2023-12-30 16:36:31