树（tree）

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	FVVlmz105	161ms	32.1 MiB	C++14(O2)	3.6 KiB	2025-11-20 14:42:21
AC	何雨壕	217ms	36.2 MiB	C++14(O2)	1.4 KiB	2025-11-20 15:01:18
AC	李俊诚	335ms	38.3 MiB	C++14	1 KiB	2025-11-20 15:44:15
AC	GalenoJiao	389ms	16.8 MiB	C++14	1.8 KiB	2024-10-5 17:15:14
AC	duobei	522ms	27.1 MiB	C++17(O2)	1 KiB	2025-11-20 17:23:13
AC	13988078910	544ms	25.6 MiB	C++14(O2)	982 Bytes	2025-11-20 14:53:07
AC	zhangshenghe	544ms	23.7 MiB	C++14(O2)	1 KiB	2024-10-5 16:48:41
AC	曹磊	546ms	27.5 MiB	C++14(O2)	1.4 KiB	2025-11-20 15:30:57
AC	若白	601ms	47.4 MiB	C++17(O2)	1.4 KiB	2025-11-20 16:38:10
AC	yzxyzx	606ms	31.6 MiB	C++14(O2)	1.1 KiB	2025-11-20 17:01:42
AC	周丞昊contest	637ms	44.6 MiB	C++17(O2)	1 KiB	2025-11-20 15:40:34
AC	张芷若xly2025	674ms	28 MiB	C++14	1.4 KiB	2025-12-5 14:47:16
AC	wjy	705ms	25.6 MiB	C++14	1 KiB	2025-11-20 17:14:56
AC	root	1322ms	22.4 MiB	C++14(O2)	892 Bytes	2024-10-5 13:19:16
AC	wangmingxuan	1380ms	27 MiB	C++14(O2)	841 Bytes	2024-10-5 19:37:07