二分查找-类型2(查找某个数字第一次出现的位置)

状态	递交者	时间	内存	语言	代码	递交时间
AC	zhangziheng	105ms	1.2 MiB	C++98	363 Bytes	2026-4-1 13:48:32
AC	liuhaoran	118ms	1.1 MiB	C++14	522 Bytes	2026-4-1 13:05:23
AC	zengjianbo	124ms	2 MiB	C++14(O2)	439 Bytes	2026-4-7 13:24:06
AC	Accepted	130ms	1.3 MiB	C++98(O2)	303 Bytes	2026-4-7 13:08:58
AC	cdh	153ms	2.2 MiB	C++98	317 Bytes	2026-4-7 13:20:43
AC	heqianmo	155ms	1.2 MiB	C++17(O2)	304 Bytes	2026-4-7 13:18:21
AC	wangyankai	164ms	1.5 MiB	C++14	301 Bytes	2026-4-7 16:30:00
AC	qiujiamei	166ms	1.2 MiB	C++98(O2)	304 Bytes	2026-4-7 13:15:01
AC	zhangxin	208ms	1.3 MiB	C++14(O2)	307 Bytes	2026-4-1 13:08:03
AC	liangluoquan	212ms	2 MiB	C++14(O2)	350 Bytes	2026-4-1 12:58:50
AC	wengzhaoyu8	221ms	2.4 MiB	C++14	390 Bytes	2026-3-30 21:35:43
AC	__XQ__	227ms	1.3 MiB	C++98	380 Bytes	2026-4-1 13:11:02
AC	zhangruoyi	232ms	3.1 MiB	C++98(O2)	355 Bytes	2026-3-31 16:54:03
AC	zhaoboran	261ms	1.3 MiB	C++98	361 Bytes	2026-4-7 17:44:11
AC	luohao	279ms	2 MiB	C++17(O2)	390 Bytes	2026-2-26 21:40:50
AC	lufenghao	305ms	1.3 MiB	C++98(O2)	391 Bytes	2026-4-7 16:42:38
AC	lzx_yyds_2015	306ms	1.3 MiB	C++14(O2)	278 Bytes	2026-4-7 17:27:10
AC	chenyishen	307ms	2 MiB	C++98(O2)	458 Bytes	2026-4-7 16:59:11
AC	shaojianle	309ms	1.3 MiB	C++98(O2)	415 Bytes	2026-4-7 12:41:21
AC	lijianan	310ms	580 KiB	C++98	305 Bytes	2026-4-7 12:33:18
AC	zhengkaiyang666	318ms	1.3 MiB	C++14(O2)	306 Bytes	2026-4-7 13:13:49
AC	zhongjunnan	322ms	1.2 MiB	C++14(O2)	268 Bytes	2026-4-7 13:13:39
AC	zhangyisi	322ms	2.3 MiB	C++17(O2)	548 Bytes	2026-4-5 16:00:15
AC	zhangyi	325ms	2.3 MiB	C++98(O2)	302 Bytes	2026-4-6 21:20:11
AC	zhaozhiyi	329ms	1.3 MiB	C++17(O2)	285 Bytes	2026-4-7 16:39:45
AC	liusiyu	334ms	1.3 MiB	C++17(O2)	275 Bytes	2026-4-7 16:42:48
AC	yuziqian	336ms	1.3 MiB	C++98	373 Bytes	2026-4-7 13:16:27
AC	taosirui	343ms	1.5 MiB	C++98(O2)	345 Bytes	2026-4-7 12:57:53
AC	zhangjunyu	360ms	2.2 MiB	C++17(O2)	221 Bytes	2026-4-7 12:37:13
AC	yezihao	383ms	2.1 MiB	C++98	345 Bytes	2026-4-7 13:48:56
AC	yiziheng	396ms	2.6 MiB	C++98	320 Bytes	2026-4-7 12:23:33