提交到一定数量的题目时,分数归0,然后重复提交又可以正常计分,到一定分数后又会归零,如此往复 链接:https://www.luogu.com.cn/contest/57726#scoreboard![](https://owlfile.oss-cn-beijing.aliyuncs.com/2021-12-04%20%20%2023%EF%BC%9A34.png)