【入门】求圆环的面积

状态	递交者	时间	内存	语言	代码	递交时间
AC	zou123	17ms	508 KiB		179 Bytes	2023-7-4 16:16:05
AC	YZJAB	17ms	404 KiB		233 Bytes	2023-7-4 17:55:09
AC	zhang	17ms	504 KiB		185 Bytes	2023-7-4 15:12:10
AC	jingjh	17ms	464 KiB		208 Bytes	2023-7-4 19:46:30
AC	zou123	17ms	408 KiB		171 Bytes	2023-7-4 16:15:40
AC	shuyao	18ms	508 KiB		167 Bytes	2023-7-4 16:59:57
AC	lyxx	18ms	516 KiB		183 Bytes	2023-7-4 21:51:02
AC	abcdljy	18ms	524 KiB		190 Bytes	2023-7-4 15:36:58
AC	trhjyx	18ms	408 KiB		268 Bytes	2023-7-4 17:08:22
AC	szzndcy	18ms	508 KiB		233 Bytes	2023-7-13 9:00:34
AC	shit	18ms	508 KiB		170 Bytes	2022-4-11 18:21:21
AC	missL	18ms	508 KiB		169 Bytes	2023-7-5 10:30:43
AC	thxgg	18ms	404 KiB		180 Bytes	2023-7-4 17:50:33
AC	Dqy2025	18ms	404 KiB		161 Bytes	2023-7-4 18:33:26
AC	tangzhOJ	18ms	404 KiB		224 Bytes	2023-7-4 17:50:19
AC	cyxzb	18ms	408 KiB		174 Bytes	2023-7-4 17:53:26
AC	ruth	18ms	404 KiB		211 Bytes	2023-7-4 9:31:04
AC	YSRysr	18ms	404 KiB		176 Bytes	2023-7-4 19:24:56
AC	hjh02475	18ms	464 KiB		155 Bytes	2022-7-14 16:00:33
AC	ZDWHHY	18ms	420 KiB		155 Bytes	2023-7-4 21:09:59
AC	ethan	18ms	512 KiB		159 Bytes	2023-7-4 21:21:23
AC	ABCDEF	18ms	408 KiB		325 Bytes	2023-7-4 16:34:53
AC	myj013746	18ms	508 KiB		207 Bytes	2022-7-18 17:22:30
AC	usually	18ms	404 KiB		145 Bytes	2022-6-5 15:38:22
AC	Anna	19ms	408 KiB		191 Bytes	2022-7-14 8:57:56
AC	dzyyds	19ms	416 KiB		170 Bytes	2023-7-13 8:33:05
AC	wzz	19ms	508 KiB		168 Bytes	2022-4-13 17:30:21
AC	sjj1024	19ms	532 KiB	C++14(O2)	152 Bytes	2023-12-23 14:41:13
AC	LiuJC	19ms	508 KiB		185 Bytes	2023-7-15 20:27:44
AC	wzmandwy	20ms	532 KiB		185 Bytes	2023-7-14 19:51:40
AC	dream	20ms	508 KiB		153 Bytes	2023-7-13 15:36:02
AC	stong9070	20ms	512 KiB		437 Bytes	2023-7-3 21:08:21
AC	sally110119	20ms	672 KiB	C++14(O2)	161 Bytes	2024-1-27 15:07:52
AC	qxszd	20ms	508 KiB		170 Bytes	2023-7-13 11:10:53
AC	dlj00012	21ms	536 KiB	C++14(O2)	147 Bytes	2024-3-30 13:56:47
AC	wenyuxin	21ms	764 KiB	C++14(O2)	190 Bytes	2024-1-2 12:38:25
AC	lmting	21ms	540 KiB	C++14(O2)	156 Bytes	2023-8-29 20:56:31
AC	lmzand	22ms	404 KiB		177 Bytes	2022-5-2 9:25:55