练20.4 判断点在第几象限

状态	递交者	时间	内存	代码	递交时间
AC	mty123	25ms	508 KiB	277 Bytes	2024-12-28 15:46:59
AC	dujingqi123456	25ms	404 KiB	217 Bytes	2024-12-22 12:08:17
AC	yangyuhan	25ms	424 KiB	214 Bytes	2024-12-22 8:42:21
AC	zcj0922	25ms	508 KiB	215 Bytes	2024-12-21 23:15:08
AC	ZYQ_1003	25ms	508 KiB	382 Bytes	2024-12-28 22:07:24
AC	zhou121205	25ms	420 KiB	218 Bytes	2024-12-28 11:17:07
AC	yht121024	26ms	508 KiB	338 Bytes	2024-12-28 18:50:11
AC	LLZ1113_	26ms	508 KiB	220 Bytes	2025-1-4 15:05:52
AC	limuzi0917	26ms	508 KiB	260 Bytes	2024-12-28 20:06:30
AC	fxy2013	26ms	508 KiB	221 Bytes	2024-12-25 18:42:50
AC	wangyongze0619	26ms	508 KiB	737 Bytes	2024-12-28 21:11:03
AC	3438624370	26ms	408 KiB	198 Bytes	2024-12-22 15:36:35
AC	zhr203	26ms	508 KiB	246 Bytes	2024-12-24 10:51:48
AC	liuxiaofei0401	26ms	508 KiB	218 Bytes	2024-12-24 8:14:49
AC	SHR	26ms	420 KiB	218 Bytes	2024-12-27 13:16:20
AC	xiezhenhong	26ms	508 KiB	360 Bytes	2024-12-29 16:35:30
AC	Langxuze	26ms	508 KiB	274 Bytes	2024-12-24 10:34:05
AC	surpriseshuchen	26ms	508 KiB	219 Bytes	2024-12-23 13:16:51
AC	370983201212256927	26ms	508 KiB	216 Bytes	2024-12-28 20:36:16
AC	Frankguo	26ms	508 KiB	216 Bytes	2025-1-3 20:55:55
AC	wyz0719	27ms	508 KiB	242 Bytes	2024-12-22 23:37:21
AC	zhangjiarui	27ms	420 KiB	284 Bytes	2024-12-24 13:13:14