食物链 - Problem Statistics - 趣信奥

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	adler	106ms	992 KiB	C++14	1.2 KiB	2026-2-8 10:44:47

ID

494

Time

1000ms

Memory

256MiB

Difficulty

4

Tags

并查集

# Submissions

Accepted

1

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