是否在矩阵内

状态	递交者	时间	内存	语言	代码	递交时间
AC	LG-唐基胤	21ms	21.2 MiB	C++14(O2)	327 Bytes	2026-10-29 19:16:50
AC	LG-张玉堂	23ms	21.2 MiB	C++14(O2)	215 Bytes	2026-10-29 20:58:02
AC	SY-程钰涵	24ms	21.2 MiB	C++14(O2)	252 Bytes	2026-10-29 15:14:01
AC	LG-夏瑞圆	25ms	20.4 MiB	C++14(O2)	216 Bytes	2026-10-29 19:43:31
AC	SY-赵烁涵	31ms	21.2 MiB	C++14(O2)	220 Bytes	2026-10-28 17:03:58
AC	LG-刘东岐	32ms	21.2 MiB	C++14(O2)	651 Bytes	2026-10-28 20:33:25
AC	SY-王尔	37ms	18.6 MiB	C++14(O2)	205 Bytes	2026-10-25 17:23:15
AC	CSP-chenyushan	40ms	18.6 MiB	C++14(O2)	247 Bytes	2026-10-4 15:03:49
AC	CSP-gaoyinghang	41ms	18.6 MiB	C++14(O2)	247 Bytes	2026-10-4 14:36:39
AC	LG-李君墨	41ms	18.6 MiB	C++14(O2)	252 Bytes	2026-10-25 19:28:50
AC	CSP-liyuetong	42ms	18.6 MiB	C++14(O2)	261 Bytes	2026-10-5 8:36:00
AC	傅孝鹏	43ms	18.6 MiB	C++14	197 Bytes	2026-10-21 17:32:28
AC	CSP-liutianyu刘天禹	45ms	18.6 MiB	C++14	226 Bytes	2026-10-2 21:01:06
AC	LG-王元硕	46ms	18.6 MiB	C++14(O2)	242 Bytes	2026-10-27 20:16:57
AC	LG-刘恬喻	47ms	18.6 MiB	C++14(O2)	195 Bytes	2026-10-27 19:50:13
AC	LG-左尚宸	47ms	18.6 MiB	C++14(O2)	257 Bytes	2026-10-25 22:05:31
AC	CSP-liuzhengze	48ms	18.6 MiB	C++14	247 Bytes	2026-10-3 20:49:37
AC	LG-丛永芃	49ms	18.6 MiB	C++14(O2)	256 Bytes	2026-10-26 21:06:00
AC	张老师	49ms	19.8 MiB		377 Bytes	2026-9-17 11:20:51