线性回归（最小二乘法）

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFun03a6657447	1693ms	194.2 MiB	Python 3	540 Bytes	2025-12-13 20:17:21
AC	TaZi	1704ms	194.3 MiB	Python 3	548 Bytes	2025-11-24 22:34:48
AC	luti	1713ms	194.2 MiB	Python 3	548 Bytes	2025-11-25 10:10:45
AC	p2ioGwvHkV	1715ms	194.3 MiB	Python 3	481 Bytes	2026-1-4 22:06:23
AC	CodeFund61c6a2d94	1727ms	194.1 MiB	Python 3	548 Bytes	2025-12-26 13:27:25
AC	CodeFunf1e0256225	1732ms	194.3 MiB	Python 3	607 Bytes	2025-12-6 16:58:59
AC	krkrkrkrk	1739ms	194.4 MiB	Python 3	481 Bytes	2025-12-16 10:57:46
AC	saHmj3OsRS	1740ms	194.3 MiB	Python 3	620 Bytes	2026-1-16 23:46:13
AC	1Po6iZgkRe	1746ms	194.4 MiB	Python 3	614 Bytes	2025-12-10 11:34:47
AC	橘皮虾	1747ms	194.2 MiB	Python 3	568 Bytes	2025-12-9 16:29:45
AC	CodeFune994cce7d7	1749ms	194.1 MiB	Python 3	718 Bytes	2025-12-13 19:34:51
AC	CodeFun006265025d	1758ms	194.1 MiB	Python 3	548 Bytes	2026-1-12 8:46:35
AC	hkn	1761ms	194.2 MiB	Python 3	650 Bytes	2025-12-28 17:20:16
AC	CodeFund3b713f76d	1762ms	194.2 MiB	Python 3	704 Bytes	2026-1-11 18:55:39
AC	CodeFun6ebed1f2e8	1763ms	194.2 MiB	Python 3	584 Bytes	2026-1-12 20:34:39
AC	wr138hXLoo	1769ms	194.2 MiB	Python 3	446 Bytes	2025-12-17 17:33:09
AC	azIdRoBtBN	1780ms	193.8 MiB	Python 3	548 Bytes	2025-12-19 20:51:26
AC	xVoxWKEa6h	1780ms	194.4 MiB	Python 3	571 Bytes	2025-12-20 15:55:20
AC	WRJEJcU758	1797ms	194.2 MiB	Python 3	641 Bytes	2025-12-15 19:11:32
AC	CodeFun6cae51910f	1804ms	194.3 MiB	Python 3	591 Bytes	2025-12-6 22:09:29
AC	3s9sq6pjT9	1817ms	194.3 MiB	Python 3	453 Bytes	2025-12-15 18:59:26
AC	XamtEQqb9J	1818ms	194.2 MiB	Python 3	652 Bytes	2025-12-22 20:49:44
AC	mtRwwyExHb	1877ms	194.4 MiB	Python 3	575 Bytes	2026-1-4 3:46:23
AC	f2vMA95jzM	1918ms	194.2 MiB	Python 3	651 Bytes	2026-1-4 21:12:39
AC	0QhamUopRx	2795ms	216.9 MiB	Python 3	426 Bytes	2026-1-1 18:36:33
AC	Ks2eatJIFA	2844ms	216.5 MiB	Python 3	596 Bytes	2025-12-21 16:50:38
AC	cazero	2854ms	216.8 MiB	Python 3	349 Bytes	2025-12-22 17:50:20
AC	2PPTPQ32cb	2914ms	216.4 MiB	Python 3	1 KiB	2026-1-6 20:18:43