【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	刘骐锋	-	-	C++17(O2)	90 Bytes	2025-7-20 18:12:13
AC	2511170301	-	-	C	137 Bytes	2025-11-18 19:08:21
AC	2511170401	-	-	C++17(O2)	83 Bytes	2025-11-18 18:44:30
AC	2511170501	-	-	C++17(O2)	97 Bytes	2025-11-18 19:05:05
AC	2511170701	-	-	C++17(O2)	76 Bytes	2025-11-18 18:39:54
AC	2511170801	-	-	C++17(O2)	143 Bytes	2025-11-18 18:38:38
AC	2511170901	-	-	C++17(O2)	76 Bytes	2025-11-18 18:51:36
AC	2511171001	-	-	C++17(O2)	95 Bytes	2025-11-18 18:46:24
AC	2511171101	-	-	C++17(O2)	113 Bytes	2025-11-18 18:40:52
AC	2511171201	-	-	C++17(O2)	172 Bytes	2025-11-18 18:38:43
AC	2511171301	-	-	C++17(O2)	100 Bytes	2025-11-18 19:36:37
AC	2511171401	-	-	C++17(O2)	111 Bytes	2025-11-18 18:34:25
AC	2511171501	-	-	C++17(O2)	71 Bytes	2025-11-18 18:42:03
AC	2511171601	-	-	C++17(O2)	75 Bytes	2025-11-18 19:17:57
AC	2511171801	-	-	C++17(O2)	77 Bytes	2025-11-18 18:36:15
AC	2511171901	-	-	C++17(O2)	73 Bytes	2025-11-18 19:33:36
AC	2511172101	-	-	C++17(O2)	128 Bytes	2025-11-18 19:16:26
AC	2511172201	-	-	C++17(O2)	57 Bytes	2025-11-18 18:45:15
AC	软件工程2503钟慧敏	1ms	256 KiB	C	96 Bytes	2025-11-20 19:14:56
AC	2511172001	3ms	496 KiB	C++17(O2)	53 Bytes	2025-11-18 20:20:33
AC	2511170201	3ms	504 KiB	C++17(O2)	56 Bytes	2025-11-18 19:36:05
AC	叠加态的鱼	35ms	4 MiB	Python 3	26 Bytes	2025-7-28 6:58:35