构建二叉树

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	5rEewlPT0s	23ms	7.2 MiB	C++17(O2)	2.1 KiB	2026-9-8 10:41:51
AC	Narcissus	24ms	7.2 MiB	C++14(O2)	2.1 KiB	2026-9-9 11:49:59
AC	TaZi	25ms	7 MiB	C++14(O2)	2.2 KiB	2026-9-6 14:34:34
AC	htg15zvBZY	26ms	7.2 MiB	C++	2.1 KiB	2026-9-13 14:08:46
AC	erichjl	28ms	7.4 MiB	C++17(O2)	2 KiB	2026-9-9 14:15:38
AC	细心的星光	28ms	7.8 MiB	C++17(O2)	2.2 KiB	2026-9-12 22:48:19
AC	诚恳的骑士	28ms	7.8 MiB	C++14(O2)	1.2 KiB	2026-9-14 10:38:05
AC	好奇的吉他	33ms	7.7 MiB	C++	2.1 KiB	2026-9-10 16:36:20