【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	初二352凃洋	34ms	3.8 MiB	Python 3	15 Bytes	2025-9-18 15:25:53
AC	348班王正锦	35ms	3.8 MiB	Python 3	24 Bytes	2025-9-24 17:02:49
AC	黄雨萌	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-27 15:30:52
AC	347班毛晨瑞	35ms	3.7 MiB	Python 3	15 Bytes	2025-10-28 15:26:20
AC	初一406班杨丝淳	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-23 12:17:42
AC	347杨薇祺	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-15 12:10:41
AC	初二 352 张城靖	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-23 15:23:52
AC	348 苏紫曦	35ms	3.9 MiB	Python 3	15 Bytes	2025-9-24 17:28:14
AC	初二348杨淏然	35ms	3.7 MiB	Python 3	17 Bytes	2025-10-22 17:18:07
AC	初二349郑开午	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-9 11:47:45
AC	初二348洪佑熙	35ms	3.8 MiB	Python 3	17 Bytes	2025-9-10 17:35:05
AC	阿尤维。 (初二348尤星凯)	35ms	4 MiB	Python 3	15 Bytes	2025-9-24 17:40:15
AC	敏 (初二349 彭婕仪)	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-13 15:49:32
AC	初二348邓梦想	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-10 17:30:56
AC	曾炅琳	35ms	3.7 MiB	Python 3	17 Bytes	2025-10-28 15:14:14
AC	张芮嘉	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-24 15:22:26
AC	初一409李嘉韵	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-27 11:50:36
AC	哈哈哈哈 (Guest)	35ms	3.8 MiB	Python 3	15 Bytes	2026-4-13 15:20:22
AC	初二 352 陈子恩	35ms	3.9 MiB	Python 3	22 Bytes	2025-9-18 15:39:54
AC	351张小沫	35ms	3.7 MiB	Python 3	15 Bytes	2025-9-27 17:29:33
AC	初二350庄圣瑶	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-10 15:48:04
AC	我叫王一帆	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-11 16:33:03
AC	初一407刘照国	35ms	3.9 MiB	Python 3	15 Bytes	2025-10-28 17:07:21
AC	袁袈杰	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-29 15:15:26
AC	山椒鱼秃明	35ms	3.7 MiB	Python 3	15 Bytes	2025-9-27 16:37:31
AC	初二351董星辰	35ms	3.7 MiB	Python 3	15 Bytes	2025-9-27 17:27:51
AC	初一407张志颖	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-30 16:17:15
AC	412 金浩泽	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-24 15:42:49
AC	初二352谭凯中	35ms	3.7 MiB	Python 3	15 Bytes	2025-10-16 15:43:48
AC	初一407唐一铭	35ms	3.8 MiB	Python 3	15 Bytes	2026-5-9 17:06:01
AC	郭佳瓒	35ms	3.9 MiB	Python 3	15 Bytes	2025-11-9 11:25:25
AC	初二348班雷雨佳	35ms	3.8 MiB	Python 3	15 Bytes	2025-9-10 17:24:31
AC	初2348班谭雨辉	35ms	3.8 MiB	Python 3	14 Bytes	2025-9-24 17:08:19
AC	初一409毕瑞聆	35ms	3.7 MiB	Python	17 Bytes	2025-10-28 17:21:58
AC	351王钰博	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-25 18:32:21
AC	程耀熙	35ms	3.7 MiB	Python 3	16 Bytes	2025-11-9 12:10:47
AC	领袖（233560型） (东方一号)	35ms	3.8 MiB	Python 3	15 Bytes	2026-5-11 15:31:48
AC	初二351李崟	35ms	3.7 MiB	Python 3	14 Bytes	2025-11-20 15:46:27
AC	初二352武俊龙	35ms	3.9 MiB	Python 3	15 Bytes	2025-10-16 14:47:42
AC	初一408徐己轶	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-22 16:59:49
AC	406张梦怡	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-17 15:42:48
AC	姜淞淋	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-18 12:05:35
AC	初二350杨皓钧(yami)	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-24 15:24:03
AC	初二350尹艺戟	35ms	3.7 MiB	Python 3	15 Bytes	2025-10-30 17:33:47
AC	初二351樊袁佳宜	35ms	3.7 MiB	Python 3	13 Bytes	2025-9-27 17:26:20
AC	初二349班王欣蝶	35ms	3.8 MiB	Python 3	17 Bytes	2025-9-13 15:41:52
AC	初一410张泰然	35ms	3.7 MiB	Python 3	22 Bytes	2025-11-23 11:19:15
AC	406巴彦霓	35ms	3.7 MiB	Python 3	15 Bytes	2025-12-1 14:47:52
AC	初二348班杨腾迪	35ms	3.8 MiB	Python 3	15 Bytes	2026-3-18 17:05:03
AC	初一406班曹欢	35ms	3.7 MiB	Python 3	15 Bytes	2025-11-23 12:31:01
AC	412王星懿	35ms	3.8 MiB	Python 3	15 Bytes	2026-3-30 15:15:24
AC	初二348佘宇卓	35ms	3.7 MiB	Python 3	15 Bytes	2025-10-22 17:26:14
AC	初二349陈鸿	35ms	3.7 MiB	Python 3	14 Bytes	2025-12-30 11:29:50
AC	高思彤351	35ms	3.7 MiB	Python 3	13 Bytes	2025-11-25 17:28:13
AC	351李安琪	36ms	3.7 MiB	Python 3	16 Bytes	2025-12-11 16:31:39
AC	lhkj	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-25 17:18:56
AC	初一408田亮	36ms	3.7 MiB	Python 3	14 Bytes	2025-11-26 11:21:54
AC	初一410孟煋涛	36ms	3.7 MiB	Python 3	22 Bytes	2025-11-23 12:34:56
AC	初二351班孟思羽	36ms	3.7 MiB	Python 3	15 Bytes	2025-9-27 17:10:56
AC	壮&壮 (409 吴柏阳)	36ms	3.7 MiB	Python 3	29 Bytes	2025-11-17 15:48:37
AC	初一410吴迪	36ms	3.7 MiB	Python 3	14 Bytes	2025-12-27 11:30:34
AC	XinHuo (初一408赵锦淳)	36ms	3.7 MiB	Python 3	14 Bytes	2025-10-28 16:40:43
AC	初二352班朱品帆	36ms	3.8 MiB	Python 3	15 Bytes	2025-12-23 15:17:37
AC	初一408卢辰昊	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-28 17:15:13
AC	初二350李星宇	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-22 14:54:28
AC	347朱宣硕	36ms	3.8 MiB	Python 3	15 Bytes	2026-4-13 11:18:52
AC	初二 349 林俊毅	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-9 12:15:20
AC	351魏嘉琪	36ms	3.7 MiB	Python 3	16 Bytes	2025-10-28 18:52:15
AC	杨雯婷初一	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-24 15:21:07
AC	351班洪文一	36ms	3.7 MiB	Python 3	15 Bytes	2025-9-27 17:33:41
AC	初二349杨思卓	36ms	3.8 MiB	Python 3	14 Bytes	2025-12-30 11:15:21
AC	初二350张峻豪	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-16 17:28:58
AC	初一周段誉	36ms	3.7 MiB	Python 3	20 Bytes	2025-11-23 11:23:15
AC	罗子坤	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-22 16:29:47
AC	初二348廖明耀	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-18 11:22:51
AC	347杨嘉和	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-28 14:51:03
AC	初一406王晨煜	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-28 17:14:50
AC	初一410李煜辰	36ms	3.8 MiB	Python 3	15 Bytes	2026-5-13 12:12:41
AC	初一410郭兖初	36ms	3.8 MiB	Python 3	15 Bytes	2026-5-13 12:11:31
AC	lionY	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-22 16:12:29
AC	初一407朱柄瑞	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-25 16:59:51
AC	初二 349 占天浩	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-9 12:18:48
AC	406徐昕潼	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-29 14:45:49
AC	初二349宿益睿	36ms	3.8 MiB	Python 3	15 Bytes	2025-12-27 15:29:34
AC	张自忠	36ms	4.2 MiB	Python 3	15 Bytes	2026-9-21 15:00:53
AC	初一406崔雅童	36ms	3.7 MiB	Python 3	14 Bytes	2025-11-23 11:37:44
AC	初一410钱贤懋	36ms	3.8 MiB	Python 3	15 Bytes	2026-9-16 17:16:08
AC	初二348班李海博	36ms	3.9 MiB	Python 3	15 Bytes	2026-3-18 16:41:37
AC	long	36ms	3.7 MiB	Python 3	15 Bytes	2025-12-22 17:00:49
AC	409耿宋玥	36ms	3.8 MiB	Python 3	15 Bytes	2026-9-16 17:16:15
AC	恶心陈博语的917813天 (初二351唐炎东)	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-25 18:32:30
AC	初二348刘君泽	36ms	3.7 MiB	Python 3	13 Bytes	2025-12-18 11:32:46
AC	初一408班陈佳宁	36ms	4 MiB	Python 3	15 Bytes	2025-12-30 17:00:29
AC	F (初二罗辛杰351)	36ms	3.9 MiB	Python 3	166 Bytes	2025-11-20 15:35:51
AC	彭一涵	36ms	3.8 MiB	Python 3	34 Bytes	2025-11-25 18:19:37
AC	349李永昊	36ms	3.8 MiB	Python 3	15 Bytes	2025-11-9 11:59:48
AC	初二350班杨研劭	36ms	3.7 MiB	Python 3	15 Bytes	2025-11-27 16:20:36
AC	木春	36ms	3.8 MiB	Python 3	15 Bytes	2026-3-26 17:18:36
AC	350太清睿	36ms	3.7 MiB	Python 3	15 Bytes	2025-10-22 14:50:45
AC	初二350杨轲翔	36ms	3.8 MiB	Python 3	14 Bytes	2026-4-1 14:25:04