【入门】最贵商品和最便宜商品分别有几个

状态	递交者	时间	内存	语言	代码	递交时间
AC	qiujiamei	1ms	532 KiB	C++98(O2)	373 Bytes	2026-4-25 10:40:54
AC	ZJNAN	1ms	532 KiB	C++11(O2)	363 Bytes	2026-5-13 13:43:14
AC	zhongjunnan	1ms	520 KiB	C++11(O2)	363 Bytes	2026-5-13 13:43:17
AC	heqianmo	1ms	504 KiB	C++14	329 Bytes	2026-5-25 20:08:38
AC	taosirui	1ms	576 KiB	C++98(O2)	452 Bytes	2026-5-13 12:38:05
AC	yezihao	1ms	368 KiB	C++11(O2)	364 Bytes	2026-5-21 15:35:20
AC	liangluoquan	1ms	768 KiB	C++14(O2)	352 Bytes	2026-4-24 12:54:13
AC	zhangxin	3ms	504 KiB	C++14(O2)	306 Bytes	2026-4-9 13:00:28