第2题-二叉树中序遍历的第k个祖先节点

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	S3IS4TKFfj	1984ms	35.5 MiB	Python 3	1.4 KiB	2026-4-14 21:57:41
AC	gGbig6PdFQ	2025ms	35.2 MiB	Python 3	3 KiB	2026-9-19 18:14:05
AC	温和的少年	2030ms	35.3 MiB	Python 3	1.6 KiB	2026-9-14 21:34:30
AC	52XYjhGEVh	2052ms	35.4 MiB	Python 3	3 KiB	2026-9-10 20:52:15
AC	CodeFuneb8885c648	2056ms	35.6 MiB	Python 3	1.9 KiB	2026-4-15 16:22:40
AC	A0fkZge5xp	2155ms	35.4 MiB	Python 3	2.3 KiB	2026-8-5 17:30:07
AC	r59abhjMPz	2157ms	35.5 MiB	Python 3	3 KiB	2026-8-21 15:38:26
AC	VRhMAiBwfw	2188ms	35.3 MiB	Python 3	2.2 KiB	2026-4-27 17:49:04
AC	yZIirKSFRz	2354ms	35.1 MiB	Python 3	3 KiB	2026-8-26 17:13:47
AC	RO3HsZQZKk	2521ms	35 MiB	Python 3	1.8 KiB	2026-8-11 14:17:17
AC	Wakeup	5176ms	74.6 MiB	Python 3	2 KiB	2025-9-13 8:47:14