【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	hljiangchaoyong	2ms	284 KiB		112 Bytes	2023-5-24 20:33:56
AC	cjsxuzihan	2ms	412 KiB		87 Bytes	2023-8-15 11:57:54
AC	gyszliuyantong	2ms	324 KiB	C++14(O2)	133 Bytes	2025-1-21 18:38:59
AC	cjsliuzhihan	2ms	412 KiB		90 Bytes	2023-7-19 11:28:54
AC	cjschenjingyi	2ms	324 KiB	C++14(O2)	97 Bytes	2025-3-20 22:20:08
AC	cjswuboming	2ms	412 KiB		92 Bytes	2023-7-19 11:36:04
AC	cjschensiyan	2ms	324 KiB	C++14(O2)	123 Bytes	2025-3-2 10:06:27
AC	cjsqiuhaochen	2ms	536 KiB	C++14(O2)	86 Bytes	2025-3-2 9:54:18
AC	cjszhouenpei	2ms	284 KiB		88 Bytes	2023-8-14 15:36:17
AC	cjschenhaifeng	2ms	536 KiB	C++14(O2)	118 Bytes	2025-3-2 10:05:49
AC	cjslvjiacheng	3ms	412 KiB		111 Bytes	2023-8-15 12:16:47
AC	cjslitingyu	3ms	536 KiB	C++11	97 Bytes	2024-3-24 12:06:50
AC	cjsniezijun	3ms	284 KiB		92 Bytes	2023-8-15 10:57:50
AC	cjswangfangjinglan	3ms	504 KiB	C++14(O2)	108 Bytes	2025-4-5 13:18:22
AC	cjszhaochenze	3ms	284 KiB		124 Bytes	2023-8-9 17:09:57
AC	gyszliyikun	3ms	536 KiB	C++14(O2)	108 Bytes	2024-12-27 22:27:13
AC	cjszhaochenze	3ms	328 KiB		124 Bytes	2023-8-9 17:09:28
AC	cjslongzejun	3ms	284 KiB		136 Bytes	2023-9-9 21:33:55
AC	cjsfanjinze	3ms	540 KiB	C++14(O2)	122 Bytes	2025-3-15 16:30:13
AC	test01	3ms	768 KiB	C++14(O2)	92 Bytes	2025-3-8 12:18:57
AC	cjshuangjunxuan	3ms	412 KiB		125 Bytes	2023-11-15 21:26:41
AC	cjszhangchenrong	3ms	320 KiB	C++14(O2)	94 Bytes	2025-3-2 10:11:04
AC	cjshuangborui	3ms	536 KiB	C++11	88 Bytes	2024-3-24 11:58:14
AC	cjszhaochenze	3ms	412 KiB		124 Bytes	2023-8-9 16:10:20
AC	cjsyangyehang	3ms	536 KiB	C++14(O2)	91 Bytes	2025-3-2 9:56:21
AC	cjsliqiying	3ms	540 KiB	C++14(O2)	98 Bytes	2025-2-24 13:56:30
AC	cjspengkanghao	3ms	284 KiB		94 Bytes	2023-8-14 11:32:40
AC	cjsyangyanming	3ms	768 KiB	C++11	80 Bytes	2024-3-24 12:02:48
AC	gyszhujinghan	3ms	536 KiB	C++14(O2)	86 Bytes	2024-12-13 13:59:33
AC	cjsadw	3ms	412 KiB		92 Bytes	2023-7-17 21:11:49
AC	cjshuangyunmao	3ms	284 KiB		98 Bytes	2023-8-10 11:23:58
AC	cjsyuanwanxiao	3ms	412 KiB		92 Bytes	2023-6-24 15:12:05
AC	cjslisibo	3ms	412 KiB		100 Bytes	2023-7-19 15:51:30
AC	cjsguojunyi	3ms	412 KiB		133 Bytes	2023-8-8 21:25:53
AC	cjsliuzan	3ms	284 KiB		100 Bytes	2023-9-11 23:09:30
AC	cjswangyinuo	3ms	324 KiB	C++14(O2)	106 Bytes	2025-3-29 16:26:52
AC	cjstianqishuo	3ms	284 KiB		94 Bytes	2023-8-13 11:35:34
AC	cjszhaochenze	3ms	284 KiB		124 Bytes	2023-8-9 16:10:42
AC	cjslixinze	3ms	540 KiB	C++14(O2)	133 Bytes	2025-3-8 11:34:06
AC	cjswangwanyu	3ms	536 KiB	C++14(O2)	137 Bytes	2025-1-24 15:46:22
AC	cjsxiangyizhou	3ms	284 KiB		100 Bytes	2023-11-24 17:34:52
AC	cjsweihongyu	3ms	536 KiB	C++11	118 Bytes	2024-3-24 11:19:31
AC	cjslijiaxin	3ms	284 KiB		86 Bytes	2023-8-15 12:19:00
AC	cjsliangjunyi	3ms	284 KiB		95 Bytes	2023-10-14 21:56:00
AC	cjszhaochenze	3ms	412 KiB		124 Bytes	2023-8-9 16:11:19
AC	cjsxuzihan	3ms	412 KiB		87 Bytes	2023-8-15 11:56:54
AC	cjszhaochenze	3ms	412 KiB		124 Bytes	2023-8-9 17:09:48
AC	gyszfanziran	3ms	500 KiB	C++17(O2)	119 Bytes	2024-6-7 22:17:28
AC	cjsfangyongkun	3ms	768 KiB	C++14(O2)	91 Bytes	2025-3-2 10:10:01
AC	cjsfanxinyue	3ms	412 KiB		102 Bytes	2023-9-2 11:37:03