【二分3】找前驱后继问题

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFundd3970b29f	692ms	6.6 MiB	C++17	679 Bytes	2025-3-21 23:07:24
AC	0153ddc	702ms	6.9 MiB	C++17(O2)	729 Bytes	2026-3-15 15:42:27
AC	CodeFun0cd9dcfbad	707ms	6.7 MiB	C++98	645 Bytes	2024-12-7 20:41:53
AC	CodeFunffd0061b36	715ms	6.7 MiB	C++11	1.1 KiB	2025-3-18 23:49:16
AC	CodeFun4d554c1fb3	729ms	6.5 MiB	C++11	1.3 KiB	2025-2-20 12:01:18
AC	DeminusYuan	745ms	6.5 MiB	C++11	1.8 KiB	2025-1-20 1:45:16
AC	CodeFun750de23c11	751ms	6.6 MiB	C++11	572 Bytes	2025-3-10 21:35:19
AC	JashShor	761ms	6.6 MiB	C++17	1.3 KiB	2025-3-12 19:53:06
AC	CodeFun09f5a5aa13	764ms	6.5 MiB	C++98	581 Bytes	2025-1-15 20:36:13
AC	CodeFun186014ff3e	1423ms	6.9 MiB	C++98	1.9 KiB	2025-5-3 1:07:16
AC	CodeFun59f348eee8	1439ms	7 MiB	C++11	1 KiB	2025-5-21 20:06:24
AC	CodeFune0b70bed38	1453ms	17.8 MiB	Python 3	815 Bytes	2025-8-3 7:03:13
AC	CodeFunc4b98ffac1	1466ms	7 MiB	C++98	858 Bytes	2025-5-14 15:56:20
AC	CodeFun319e0cda7c	1488ms	7.5 MiB	C++11	1.2 KiB	2025-4-16 17:40:26
AC	CodeFun67c93d4794	2478ms	7 MiB	C++17(O2)	1.4 KiB	2025-11-9 6:51:44