@[rainygame](/user/804607) MAXN调成100000就行了
by zhjzhmh @ 2023-06-08 22:00:07
有`100000`条边，us，vs数组太小了
by zhjzhmh @ 2023-06-08 22:01:00
@[zhjzhmh](/user/233815) 感谢大佬
by rainygame @ 2023-06-08 22:04:43