英语竞赛dalao FCJ
by Ricardo_Y_Li @ 2018-02-14 00:24:47
@[feng_chengjie](/space/show?uid=36294) 感谢您的贡献!
by yjjr @ 2018-02-14 08:42:57
```
求 A 有多少长度为 len 的区
间中的数和 B 中的数完美匹配。两个数匹配当且仅当其和不小于 h。
(区间必须连续)
```
by feng_chengjie @ 2018-02-14 09:48:34
@[yjjr](/space/show?uid=5088)
by feng_chengjie @ 2018-02-14 09:48:57
补充
by feng_chengjie @ 2018-02-14 09:49:07
@[feng_chengjie](/space/show?uid=36294) fixed
by yjjr @ 2018-02-16 11:24:37
$thanks\and\good\job!$
by feng_chengjie @ 2018-02-16 11:27:33