练18.4 计算邮资

状态	递交者	时间	内存	语言	代码	递交时间
AC	周振东	22ms	764 KiB	C++11(O2)	468 Bytes	2025-3-16 16:21:12
AC	陈奕衡	24ms	508 KiB	C++11(O2)	434 Bytes	2025-7-9 11:52:33
AC	胡煜	25ms	536 KiB	C++11(O2)	715 Bytes	2025-3-19 12:19:57
AC	ygtm	25ms	768 KiB	C++11(O2)	371 Bytes	2025-3-14 19:00:51
AC	文镱涵	25ms	764 KiB	C++11(O2)	603 Bytes	2025-3-15 11:57:11
AC	vicky	26ms	764 KiB	C++11(O2)	367 Bytes	2025-3-22 11:57:26
AC	xiaojingyuang	26ms	764 KiB	C++11(O2)	894 Bytes	2025-3-22 8:38:22
AC	liu	26ms	764 KiB	C++11(O2)	346 Bytes	2025-3-22 13:03:51
AC	yanle	27ms	768 KiB	C++11(O2)	248 Bytes	2025-3-15 22:59:37
AC	贺佳俊	27ms	768 KiB	C++11(O2)	584 Bytes	2025-3-15 9:18:19
AC	HGL	27ms	548 KiB	C++11(O2)	253 Bytes	2025-3-15 8:52:32
AC	张子轩	27ms	764 KiB	C++11(O2)	429 Bytes	2025-3-15 11:34:29
AC	dzy114514	27ms	764 KiB	C++11(O2)	335 Bytes	2025-3-22 10:55:46
AC	王俊康	27ms	764 KiB	C++11(O2)	225 Bytes	2025-3-17 16:13:02
AC	蒋文韬	27ms	556 KiB	C++11(O2)	336 Bytes	2025-3-15 1:00:06
AC	周智杰	27ms	764 KiB	C++11(O2)	543 Bytes	2025-3-15 22:13:28
AC	肖晴	27ms	552 KiB	C++11(O2)	334 Bytes	2025-3-22 12:11:11
AC	王思博	27ms	536 KiB	C++11(O2)	551 Bytes	2025-3-15 9:01:38
AC	罗淑娴	27ms	552 KiB	C++11(O2)	506 Bytes	2025-3-15 20:19:24
AC	yiming	27ms	548 KiB	C++98(O2)	373 Bytes	2025-3-9 10:59:24
AC	付柏霖	27ms	768 KiB	C++11(O2)	715 Bytes	2025-3-19 12:21:08
AC	朱柯嫚	27ms	764 KiB	C++11(O2)	346 Bytes	2025-3-22 9:51:51
AC	邓可涵	28ms	764 KiB	C++11(O2)	715 Bytes	2025-3-19 12:21:56
AC	刘翰龙	28ms	764 KiB	C++11(O2)	715 Bytes	2025-3-19 12:21:23
AC	无尽夏	28ms	764 KiB	C++11(O2)	370 Bytes	2025-3-30 23:15:10
AC	菜狗耶耶	28ms	764 KiB	C++98(O2)	308 Bytes	2025-3-28 18:32:29