【例4.2】天安门广场的面积

状态	递交者	时间	内存	语言	代码	递交时间
AC	xinao018	3ms	412 KiB	C++11(O2)	90 Bytes	2023-11-11 17:24:45
AC	xinao024	3ms	524 KiB	C++98	157 Bytes	2024-7-20 20:38:14
AC	mrhowe	3ms	412 KiB	C++11(O2)	179 Bytes	2023-11-21 19:08:19
AC	xinao004	3ms	284 KiB	C++11(O2)	126 Bytes	2023-7-10 8:20:22
AC	xinao010	3ms	536 KiB	C++98(O2)	98 Bytes	2024-1-30 12:57:27
AC	xinao003	3ms	412 KiB	C++11(O2)	93 Bytes	2023-7-3 14:35:33
AC	xinao014	3ms	412 KiB	C++11(O2)	150 Bytes	2023-9-23 14:29:11
AC	54188	3ms	324 KiB	C++98	88 Bytes	2024-4-6 14:54:20
AC	mrhowe	3ms	412 KiB	C++11(O2)	117 Bytes	2023-7-4 13:47:06
AC	xinao006	3ms	332 KiB	C++11(O2)	122 Bytes	2023-7-4 13:24:53
AC	xinao011	3ms	412 KiB	C++11(O2)	86 Bytes	2023-8-14 16:31:52
AC	xinao015	3ms	768 KiB	C++11(O2)	79 Bytes	2024-3-21 19:11:12
AC	xinao017	3ms	412 KiB	C++98	90 Bytes	2023-9-24 11:54:52
AC	xinao020	3ms	412 KiB	C++11(O2)	149 Bytes	2023-9-16 18:36:23
AC	xinao007	3ms	412 KiB	C++11(O2)	117 Bytes	2023-7-4 13:31:11
AC	xinao022	3ms	412 KiB	C++17	131 Bytes	2023-9-23 18:46:54
AC	xinao019	3ms	284 KiB	C++11(O2)	87 Bytes	2023-11-4 8:31:47
AC	xinao001	3ms	368 KiB	C++11(O2)	93 Bytes	2023-7-4 13:18:51
AC	xinao016	3ms	412 KiB	C++11(O2)	171 Bytes	2023-10-5 18:47:40
AC	xinao002	3ms	412 KiB	C++11(O2)	108 Bytes	2023-6-27 11:45:24
AC	xinao023	3ms	324 KiB	C++98(O2)	94 Bytes	2024-1-25 22:16:04
AC	xinao005	3ms	412 KiB	C++11(O2)	123 Bytes	2023-6-21 20:03:03
AC	xinao021	3ms	412 KiB	C++11(O2)	94 Bytes	2023-9-23 14:40:18
AC	mrhowe	3ms	412 KiB	C++11(O2)	179 Bytes	2023-7-4 13:48:06
AC	xinao008	3ms	412 KiB	C++11(O2)	90 Bytes	2023-7-5 19:00:51
AC	xinao023	4ms	528 KiB	C++98(O2)	95 Bytes	2024-1-25 22:09:31
AC	xinao013	4ms	536 KiB	C++11(O2)	158 Bytes	2024-1-20 13:50:38
AC	xinao027	4ms	536 KiB	C++98(O2)	149 Bytes	2024-1-30 21:56:59