【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	Guest	3ms	536 KiB	C++14(O2)	88 Bytes	2024-4-23 12:25:13
AC	Guest	3ms	536 KiB	C++14(O2)	129 Bytes	2024-3-29 17:15:34
AC	Guest	3ms	320 KiB	C++17(O2)	94 Bytes	2024-3-14 13:11:10
AC	Guest	3ms	536 KiB	C++14(O2)	129 Bytes	2024-4-7 17:23:47
AC	Guest	3ms	768 KiB	C++11	163 Bytes	2024-4-24 21:28:33
AC	Guest	3ms	320 KiB	C++14(O2)	115 Bytes	2024-5-9 17:45:21
AC	Guest	3ms	284 KiB	C++14	92 Bytes	2023-10-5 16:23:11
AC	Guest	3ms	324 KiB	C++14(O2)	134 Bytes	2024-3-27 20:33:06
AC	Guest	3ms	284 KiB	C++17(O2)	78 Bytes	2023-11-3 22:08:57
AC	Guest	3ms	284 KiB	C++14(O2)	88 Bytes	2023-12-26 17:20:11
AC	asmzkmsa	3ms	536 KiB	C++17(O2)	99 Bytes	2024-10-25 19:32:39
AC	Guest	3ms	412 KiB	C++	96 Bytes	2023-8-4 10:38:53
AC	Guest	3ms	320 KiB	C++14(O2)	129 Bytes	2024-4-11 17:21:18
AC	Guest	3ms	536 KiB	C++98	127 Bytes	2024-4-8 17:25:20
AC	Guest	3ms	320 KiB	C++14(O2)	88 Bytes	2024-4-2 20:35:29
AC	Guest	3ms	536 KiB	C++14(O2)	87 Bytes	2024-4-27 20:42:36
AC	Guest	3ms	536 KiB	C++14(O2)	132 Bytes	2024-4-11 17:21:08
AC	Guest	3ms	348 KiB	C++14(O2)	129 Bytes	2024-5-3 16:44:06
AC	Guest	3ms	536 KiB	C++98	83 Bytes	2024-3-27 21:38:45
AC	Guest	3ms	320 KiB	C++11(O2)	86 Bytes	2024-4-1 18:30:14
AC	Guest	3ms	536 KiB	C++11	86 Bytes	2024-3-24 18:50:32
AC	Guest	3ms	332 KiB	C++14(O2)	96 Bytes	2023-11-10 19:07:12
AC	Guest	3ms	536 KiB	C++14(O2)	139 Bytes	2024-3-27 17:33:45
AC	Guest	3ms	412 KiB	C++98	126 Bytes	2023-11-11 10:19:02
AC	Guest	3ms	536 KiB	C++14(O2)	120 Bytes	2024-4-23 17:43:13
AC	Guest	3ms	536 KiB	C++14(O2)	107 Bytes	2024-3-30 10:43:26
AC	Guest	3ms	284 KiB	C++11	124 Bytes	2023-9-17 17:46:28
AC	Guest	3ms	320 KiB	C++14(O2)	134 Bytes	2024-3-25 18:58:50
AC	Guest	3ms	324 KiB	C++14(O2)	123 Bytes	2024-3-22 17:27:55
AC	Guest	3ms	284 KiB	C++14(O2)	86 Bytes	2023-8-31 21:57:17
AC	Guest	3ms	284 KiB	C++17	92 Bytes	2023-8-15 10:57:51
AC	Guest	3ms	536 KiB	C++14(O2)	134 Bytes	2024-3-29 21:06:05
AC	Guest	3ms	764 KiB	C++14(O2)	115 Bytes	2024-4-1 17:15:13
AC	Guest	3ms	320 KiB	C++14(O2)	109 Bytes	2024-4-11 22:38:38
AC	Guest	3ms	324 KiB	C++14(O2)	88 Bytes	2024-3-29 17:20:32
AC	Guest	3ms	324 KiB	C++14(O2)	89 Bytes	2024-4-30 21:59:42
AC	Guest	3ms	320 KiB	C++14(O2)	94 Bytes	2024-3-30 10:48:13
AC	Guest	3ms	536 KiB	C++11(O2)	98 Bytes	2024-3-24 10:11:10
AC	Guest	3ms	324 KiB	C++14(O2)	123 Bytes	2024-3-25 17:40:21
AC	Guest	3ms	284 KiB	C++11	89 Bytes	2023-12-30 17:29:54
AC	Guest	3ms	284 KiB	C++14	78 Bytes	2023-9-9 15:39:03
AC	Guest	3ms	536 KiB	C++14(O2)	140 Bytes	2024-4-10 20:50:06
AC	Guest	3ms	412 KiB	C++17	73 Bytes	2023-10-30 17:04:26
AC	Guest	3ms	536 KiB	C++14(O2)	92 Bytes	2024-4-16 20:12:35
AC	Guest	3ms	764 KiB	C++14(O2)	86 Bytes	2024-5-9 17:28:54
AC	Guest	3ms	284 KiB	C++14	88 Bytes	2023-11-29 17:11:56
AC	Guest	3ms	536 KiB	C++14	96 Bytes	2024-1-25 13:01:21
AC	Guest	3ms	536 KiB	C++14	115 Bytes	2024-3-22 17:07:46
AC	Guest	3ms	536 KiB	C++11	124 Bytes	2024-4-24 23:45:12
AC	Guest	3ms	536 KiB	C++14(O2)	123 Bytes	2024-4-1 17:48:50
AC	Guest	3ms	768 KiB	C++14(O2)	95 Bytes	2024-4-10 20:56:20
AC	Guest	3ms	284 KiB	C++14(O2)	80 Bytes	2023-8-10 10:53:42
AC	Guest	3ms	536 KiB	C++17(O2)	80 Bytes	2024-3-14 12:58:53
AC	Guest	3ms	320 KiB	C++14(O2)	122 Bytes	2024-4-1 13:32:47
AC	Guest	3ms	284 KiB	C++11	124 Bytes	2023-8-9 17:09:58
AC	Guest	3ms	328 KiB	C++98	103 Bytes	2024-5-5 17:26:51
AC	Guest	3ms	536 KiB	C++11	139 Bytes	2024-4-18 17:40:45
AC	Guest	3ms	324 KiB	C++14(O2)	128 Bytes	2024-4-13 19:58:43
AC	Guest	3ms	412 KiB	C++11	84 Bytes	2023-6-10 15:05:58
AC	Guest	3ms	320 KiB	C++17	79 Bytes	2024-3-28 19:15:52
AC	Guest	3ms	536 KiB	C++11	108 Bytes	2024-4-27 15:12:21
AC	Guest	3ms	328 KiB	C++11	124 Bytes	2023-8-9 17:09:29
AC	Guest	3ms	536 KiB	C++98	83 Bytes	2024-4-5 9:46:12
AC	Guest	3ms	284 KiB	C++14	98 Bytes	2023-12-16 21:44:32
AC	Guest	3ms	412 KiB	C++11	122 Bytes	2023-11-12 11:47:07
AC	Guest	3ms	284 KiB	C++14	148 Bytes	2023-11-2 10:48:40
AC	Guest	3ms	324 KiB	C++14(O2)	127 Bytes	2024-4-7 17:20:40
AC	Guest	3ms	536 KiB	C++14(O2)	90 Bytes	2024-3-12 20:06:08
AC	Guest	3ms	284 KiB	C++11	97 Bytes	2023-9-27 17:13:04
AC	Guest	3ms	324 KiB	C++14(O2)	114 Bytes	2024-3-25 17:41:05
AC	Guest	3ms	536 KiB	C++17	97 Bytes	2024-4-25 20:50:53
AC	Guest	3ms	412 KiB	C++	118 Bytes	2023-6-10 10:59:00
AC	Guest	3ms	284 KiB	C++14(O2)	92 Bytes	2023-11-5 9:06:25
AC	Guest	3ms	320 KiB	C++14(O2)	88 Bytes	2024-4-2 19:05:54
AC	Guest	3ms	320 KiB	C++14(O2)	90 Bytes	2024-4-27 18:42:21
AC	Guest	3ms	412 KiB	C++11	93 Bytes	2023-10-20 16:44:25
AC	Guest	3ms	324 KiB	C++14(O2)	134 Bytes	2024-3-26 21:20:23
AC	Guest	3ms	412 KiB	C++11	89 Bytes	2023-6-10 15:51:01
AC	Guest	3ms	536 KiB	C++14(O2)	91 Bytes	2024-1-29 20:45:14
AC	Guest	3ms	536 KiB	C++14(O2)	136 Bytes	2024-3-26 21:08:42
AC	Guest	3ms	284 KiB	C++98	112 Bytes	2023-9-19 17:54:50
AC	Guest	3ms	324 KiB	C++14(O2)	89 Bytes	2024-4-6 20:57:56
AC	Guest	3ms	536 KiB	C++14(O2)	121 Bytes	2024-4-20 21:28:25
AC	Guest	3ms	284 KiB	C++11	133 Bytes	2023-11-18 8:38:32
AC	Guest	3ms	412 KiB	C++17	110 Bytes	2023-11-2 14:31:20
AC	Guest	3ms	320 KiB	C++14(O2)	86 Bytes	2024-3-29 18:56:46
AC	CTRLDLQ	3ms	536 KiB	C++14(O2)	96 Bytes	2024-11-30 12:14:47
AC	Guest	3ms	412 KiB	C++11	82 Bytes	2023-10-18 16:49:29
AC	Guest	3ms	324 KiB	C++14(O2)	118 Bytes	2024-3-29 16:42:07
AC	Guest	3ms	536 KiB	C++17	77 Bytes	2024-4-28 16:35:21
AC	Guest	3ms	412 KiB	C++11	130 Bytes	2023-12-8 16:42:48
AC	Guest	3ms	412 KiB	C++17(O2)	137 Bytes	2023-11-20 15:50:26
AC	Guest	3ms	328 KiB	C++14	91 Bytes	2024-1-29 14:16:54
AC	Guest	3ms	536 KiB	C++14(O2)	134 Bytes	2024-3-26 20:27:57
AC	Guest	3ms	536 KiB	C++17(O2)	86 Bytes	2024-3-27 16:44:35
AC	Guest	3ms	412 KiB	C++17	117 Bytes	2023-9-22 17:54:04
AC	Guest	3ms	412 KiB	C++17(O2)	87 Bytes	2023-10-13 21:35:30
AC	Guest	3ms	412 KiB	C++14	77 Bytes	2023-11-26 15:25:09
AC	Guest	3ms	540 KiB	C++14(O2)	100 Bytes	2024-3-16 13:22:30
AC	Guest	3ms	536 KiB	C++14(O2)	106 Bytes	2024-3-29 16:49:37