树的节点深度（无权）

状态	递交者	时间	内存	语言	代码	递交时间
AC	UID 1108	10ms	512 KiB	C++14[O2]	598 Bytes	2024-8-5 15:24:44
AC	liyichen	10ms	436 KiB	C++14[O2]	808 Bytes	2026-3-28 11:39:06
AC	光速不变	11ms	2.7 MiB	C++14[O2]	747 Bytes	2025-4-19 17:42:45
AC	lsrsrl	11ms	412 KiB	C++14[O2]	755 Bytes	2026-2-19 14:14:42
AC	fad	11ms	416 KiB	C++14[O2]	878 Bytes	2026-4-9 21:16:52
AC	songshaojie	11ms	2.7 MiB	C++14[O2]	527 Bytes	2022-12-10 16:49:05
AC	UID 572	12ms	384 KiB	C++14[O2]	434 Bytes	2023-7-12 11:04:32
AC	余雨桐	15ms	2.8 MiB	C++14[O2]	667 Bytes	2026-4-11 10:31:32
AC	zswdlqy	16ms	516 KiB	C++14[O2]	836 Bytes	2026-7-24 20:36:26
AC	成宏阳	18ms	516 KiB	C++14[O2]	573 Bytes	2026-7-7 15:58:53
AC	orangewhz	18ms	552 KiB	C++14[O2]	1006 Bytes	2026-8-24 11:34:57
AC	许雍然	19ms	516 KiB	C++14[O2]	863 Bytes	2026-8-24 23:11:04
AC	yuanshucheng	19ms	448 KiB	C++14[O2]	491 Bytes	2026-8-10 11:47:35
AC	UID 97	551ms	229.8 MiB	C++14[O2]	572 Bytes	2022-12-10 16:50:33