A. 二叉树访问

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	hmtzl666	38ms	820 KiB	C++14(O2)	699 Bytes	2026-3-31 20:43:44
AC	刘熠辰	39ms	772 KiB	C++14(O2)	713 Bytes	2026-3-31 20:16:49
AC	卢皓禹xly2025	41ms	772 KiB	C++17(O2)	722 Bytes	2026-3-31 20:08:09
AC	Mr_Wr	41ms	772 KiB	C++14(O2)	713 Bytes	2026-3-31 20:15:42
AC	简怀墨2025xlycontest	42ms	772 KiB	C++14(O2)	730 Bytes	2026-3-31 20:12:04
AC	姚胜蓝	42ms	856 KiB	C++17(O2)	793 Bytes	2026-3-31 20:10:31
AC	姚辰x1y2025	42ms	772 KiB	C++17(O2)	721 Bytes	2026-3-31 20:41:49
AC	张叶朵	42ms	772 KiB	C++14(O2)	709 Bytes	2026-3-31 20:03:29
AC	张芷若xly2025	42ms	792 KiB	C++14(O2)	721 Bytes	2026-3-31 20:09:56
AC	maochengjun	43ms	772 KiB	C++14(O2)	671 Bytes	2026-3-31 20:01:43
AC	王思懿	43ms	796 KiB	C++17(O2)	738 Bytes	2026-3-31 20:09:53
AC	jinxijun	43ms	768 KiB	C++14	694 Bytes	2026-3-31 20:05:50
AC	刘喻蔓	43ms	772 KiB	C++14(O2)	715 Bytes	2026-3-31 20:42:51
AC	_anguanie_	44ms	772 KiB	C++14(O2)	616 Bytes	2026-3-31 20:08:27
AC	Lyd1107	44ms	792 KiB	C++14	805 Bytes	2026-3-31 20:11:37
AC	龙肖瑾xly2025	44ms	772 KiB	C++14(O2)	807 Bytes	2026-3-31 20:13:33
AC	heqianyu	44ms	804 KiB	C++17(O2)	695 Bytes	2026-3-31 20:06:36
AC	杨家齐xly2025	45ms	772 KiB	C++17(O2)	696 Bytes	2026-3-31 20:06:06
AC	钟雨辰xly2025	45ms	768 KiB	C++14(O2)	782 Bytes	2026-3-31 20:11:34
AC	taoruiguo120	45ms	772 KiB	C++14	700 Bytes	2026-3-31 20:36:35
AC	严晨航	45ms	772 KiB	C++14	546 Bytes	2026-3-31 20:11:26
AC	胡宇翔xly2025	48ms	772 KiB	C++14(O2)	702 Bytes	2026-3-31 20:07:43
AC	昂冠宇xly2025	49ms	768 KiB	C++14(O2)	708 Bytes	2026-3-31 20:29:14
AC	zzy15924600533	49ms	772 KiB	C++14(O2)	716 Bytes	2026-3-31 20:12:29
AC	白力予1	49ms	772 KiB	C++14(O2)	726 Bytes	2026-3-31 20:10:14
AC	杨珂曦	50ms	808 KiB	C++14(O2)	800 Bytes	2026-3-31 20:04:39
AC	Harry	50ms	772 KiB	C++14	704 Bytes	2026-3-31 20:11:34
AC	胡知鱼	50ms	784 KiB	C++14(O2)	711 Bytes	2026-3-31 20:00:34
AC	pcx...	54ms	772 KiB	C++14	677 Bytes	2026-3-31 20:14:40