已知是update函数出问题
by QAQ_awa @ 2022-10-01 19:30:23
@[QAQ_awa](/user/763815) 不是query难道不要pushdown吗？
by bamboo1030 @ 2022-10-01 19:34:04
@[bamboo123](/user/369181) 写最上面了啊
by QAQ_awa @ 2022-10-01 19:40:41
@[bamboo123](/user/369181) 放到if下面还是过不了
我把别人代码的update函数复制过来改几个变量名就过了样例
by QAQ_awa @ 2022-10-01 19:41:35
```cpp
L<=r&&r<=R
```
@[QAQ_awa](/user/763815)
by dxy2020 @ 2022-10-01 19:42:51
@[dxy2020](/user/366254) 好的，谢谢
by QAQ_awa @ 2022-10-01 19:43:25
wssb
by QAQ_awa @ 2022-10-01 19:43:34