注意：部分数据不符合 $L_{k - 1} < n$ 的限制，此时认为不存在处于阶段 $k$ 的级别。
QOJ.ac
QOJ
Time Limit:
0.5 s
Memory Limit:
512 MB
Total points:
100
Difficulty:
[show]
Hackable ✓
#1558. 大过滤器
الإحصائياتEditorials
| ID | Type | Status | Title | Posted By | Last Updated | Actions |
|---|---|---|---|---|---|---|
| Editorial | Open | Official Editorial | Qingyu | - | Download |
Discussions
About Discussions
The discussion section is only for posting: General Discussions (problem-solving strategies, alternative approaches), and Off-topic conversations.
This is NOT for reporting issues! If you want to report bugs or errors, please use the Issues section below.
Open Discussions 0
No discussions in this category.
Issues
About Issues
If you find any issues with the problem (statement, scoring, time/memory limits, test cases, etc.), you may submit an issue here. A problem moderator will review your issue.
Guidelines:
- This is not a place to publish discussions, editorials, or requests to debug your code. Issues are only visible to you and problem moderators.
- Do not submit duplicated issues.
- Issues must be filed in English or Chinese only.
Active Issues 0
No issues in this category.
Closed/Resolved Issues 0
No issues in this category.