【入门】买铅笔（pencil）

状态	递交者	时间	内存	语言	代码	递交时间
AC	415411	4ms	2.1 MiB	C++	336 Bytes	2025-5-1 19:06:27
AC	20243111	4ms	2.1 MiB	C++	531 Bytes	2025-5-17 9:43:14
AC	20243043	4ms	2.1 MiB	C++	327 Bytes	2025-5-12 20:11:21
AC	20243015	4ms	2.1 MiB	C++	316 Bytes	2025-5-12 20:01:55
AC	1012223612	4ms	2.1 MiB	C++	228 Bytes	2025-2-12 18:12:32
AC	20243079	5ms	2.1 MiB	C++	407 Bytes	2025-6-18 13:35:25
AC	UniShine	5ms	2.1 MiB	C++	317 Bytes	2025-5-12 20:01:01
AC	lzx2024	6ms	2.1 MiB	C++	457 Bytes	2025-3-5 17:38:08
AC	20241802	86ms	2.2 MiB	C++	310 Bytes	2024-10-4 10:31:19
AC	admin	89ms	2.2 MiB	C++	508 Bytes	2023-11-28 10:33:30
AC	SD2234	91ms	2.2 MiB	C++	224 Bytes	2024-8-10 16:27:14
AC	limingyu	94ms	2.2 MiB	C++	311 Bytes	2024-9-1 21:01:29