【入门】买铅笔（pencil）

状态	递交者	时间	内存	语言	代码	递交时间
AC	敌无龙兽暴	13ms	252 KiB	C++ 11(O2)	468 Bytes	2022-10-4 12:12:39
AC	lg003	27ms	504 KiB	C++ 11(O2)	191 Bytes	2022-10-4 13:12:20
AC	18663116299	28ms	380 KiB	C++ 11(O2)	458 Bytes	2022-10-4 12:40:05
AC	mx001	28ms	384 KiB	C++ 11(O2)	326 Bytes	2022-10-4 13:57:18
AC	chjshen	28ms	380 KiB	C++ 11(O2)	459 Bytes	2022-10-22 17:03:49
AC	yl002	28ms	408 KiB	C++ 11(O2)	253 Bytes	2022-10-4 13:06:16
AC	lg001	29ms	504 KiB	C++ 11(O2)	359 Bytes	2022-10-4 12:36:12
AC	chjshen	29ms	504 KiB	C++ 11(O2)	247 Bytes	2022-9-5 9:21:52
AC	yl001	29ms	504 KiB	C++ 11(O2)	255 Bytes	2022-10-4 12:05:54
AC	mx004	29ms	508 KiB	C++ 11(O2)	384 Bytes	2022-10-4 12:25:54
AC	ygyygy612	29ms	376 KiB	C++ 11(O2)	248 Bytes	2022-10-4 13:44:56
AC	liujiahui	29ms	412 KiB	C++ 11(O2)	525 Bytes	2022-10-4 12:29:11
AC	mx002	30ms	388 KiB	C++ 11(O2)	324 Bytes	2022-10-4 12:35:15
AC	王艺豪	30ms	404 KiB	C++ 11(O2)	459 Bytes	2022-10-22 17:03:42
AC	leogao120129	41ms	512 KiB	C++ 14(O2)	388 Bytes	2023-8-19 16:05:51