【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	1234	1ms	256 KiB	C	63 Bytes	2025-4-1 15:17:11
AC	ISSUE	1ms	256 KiB	C	108 Bytes	2025-3-31 20:32:16
AC	ZYL	1ms	288 KiB	C	120 Bytes	2024-8-10 17:12:39
AC	aaa00	1ms	324 KiB	C	91 Bytes	2024-8-29 19:44:23
AC	cccc	1ms	288 KiB	C	89 Bytes	2025-2-27 22:08:51
AC	Wt89	1ms	288 KiB	C	106 Bytes	2024-9-24 23:17:56
AC	zxc27	1ms	288 KiB	C	122 Bytes	2024-8-25 21:44:50
AC	jiangyan	1ms	288 KiB	C	70 Bytes	2024-9-18 16:36:54
AC	季渝	1ms	288 KiB	C	72 Bytes	2024-8-29 19:52:51
AC	廖帅	1ms	288 KiB	C	106 Bytes	2024-9-24 23:17:56
AC	time	1ms	288 KiB	C	122 Bytes	2024-8-25 9:09:55
AC	Xia	1ms	288 KiB	C	102 Bytes	2024-9-23 22:59:03
AC	凉介	1ms	288 KiB	C	80 Bytes	2024-9-22 17:17:39
AC	WFYYY	1ms	288 KiB	C	72 Bytes	2024-8-24 23:01:51
AC	LLLX	1ms	320 KiB	C	126 Bytes	2024-8-30 17:01:38
AC	kid	1ms	320 KiB	C	72 Bytes	2024-9-21 21:37:58
AC	....	1ms	324 KiB	C	67 Bytes	2025-2-26 21:44:58
AC	衡建平	1ms	520 KiB	C	105 Bytes	2024-8-28 21:23:49
AC	anxiao_snow	3ms	536 KiB	C++17(O2)	144 Bytes	2024-9-21 3:01:32
AC	风间白鹿	3ms	536 KiB	C++17(O2)	101 Bytes	2024-9-19 17:45:24
AC	一虫	3ms	764 KiB	C++17	95 Bytes	2024-8-30 11:29:47
AC	Bai@6	3ms	324 KiB	C++17(O2)	72 Bytes	2025-1-29 22:16:28
AC	ClearMist	3ms	320 KiB	C++17	95 Bytes	2024-8-26 19:36:04
AC	zlsx	7ms	1.1 MiB	C++17(O2)	156 Bytes	2024-9-14 23:13:51
AC	qinyiii	8ms	1 MiB	C++17(O2)	150 Bytes	2024-9-20 21:18:02
AC	章颢曦	33ms	3.8 MiB	Python 3	42 Bytes	2024-8-25 10:18:59
AC	CCC	33ms	3.8 MiB	Python 3	27 Bytes	2024-8-15 14:46:41
AC	hejunai	33ms	3.9 MiB	Python 3	49 Bytes	2024-9-19 0:00:45