用数组表示二叉树（选1_P106）

状态	递交者	时间	内存	语言	代码	递交时间
AC	lzjs20250130	98ms	13.8 MiB	Python 3.14	359 Bytes	2025-12-18 14:13:10
AC	lzjs20251746	98ms	13.8 MiB	Python 3.14	389 Bytes	2025-12-17 12:00:42
AC	lzjs20250232	98ms	13.8 MiB	Python 3.14	686 Bytes	2026-1-16 9:53:29
AC	lzjs20251734	98ms	13.8 MiB	Python 3.14	395 Bytes	2025-12-17 11:58:47
AC	lzjs20250619	99ms	13.8 MiB	Python 3.14	658 Bytes	2026-1-10 15:19:58
AC	lzjs20250212	99ms	13.8 MiB	Python 3.14	622 Bytes	2026-1-15 14:06:30
AC	lzjs20250639	99ms	13.8 MiB	Python 3.14	1.2 KiB	2025-12-23 18:47:36
AC	lzjs20251731	99ms	13.8 MiB	Python 3.14	395 Bytes	2025-12-17 12:02:43
AC	lzjs20250118	101ms	13.8 MiB	Python 3.14	336 Bytes	2025-12-18 14:13:02
AC	lzjs20250117	101ms	13.8 MiB	Python 3.14	326 Bytes	2025-12-18 14:14:01
AC	lzjs20250218	102ms	13.8 MiB	Python 3.14	694 Bytes	2026-1-15 14:15:49
AC	lzjs20250632	102ms	13.7 MiB	Python 3.14	677 Bytes	2026-1-10 14:58:26
AC	lzjs20250124	103ms	13.8 MiB	Python 3.14	343 Bytes	2025-12-18 14:15:02
AC	lzjs20250101	105ms	13.8 MiB	Python 3.14	395 Bytes	2025-12-18 14:19:27
AC	lzjs20251701	105ms	13.8 MiB	Python 3.14	421 Bytes	2025-12-18 14:37:29
AC	lzjs20250226	107ms	13.8 MiB	Python 3.14	663 Bytes	2026-1-15 14:20:19
AC	lzjs20250615	108ms	13.7 MiB	Python 3.14	663 Bytes	2026-1-10 14:58:09
AC	lzjs20250120	111ms	13.8 MiB	Python 3.14	404 Bytes	2025-12-18 14:25:46
AC	lzjs20250611	111ms	13.7 MiB	Python 3.14	665 Bytes	2026-1-10 15:00:08
AC	lzjs20251712	115ms	13.8 MiB	Python 3.14	421 Bytes	2025-12-17 12:13:19
AC	lzjs20251733	118ms	13.8 MiB	Python 3.14	390 Bytes	2025-12-17 12:08:00
AC	lzjs20250237	120ms	13.8 MiB	Python 3.14	663 Bytes	2026-1-16 9:37:37
AC	lzjs20250108	122ms	13.8 MiB	Python 3.14	418 Bytes	2025-12-18 14:13:31
AC	lzjs20250614	122ms	13.8 MiB	Python 3.14	673 Bytes	2026-1-12 9:31:13