第2题-使用线性回归预测手机售价

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	x8LwJ3wUiq	2175ms	36.2 MiB	Python 3	1.4 KiB	2026-4-27 15:36:30
AC	活泼的浪花	2175ms	35.7 MiB	Python 3	401 Bytes	2026-9-10 20:53:01
AC	eYDBm2xKPv	2179ms	35.9 MiB	Python 3	957 Bytes	2026-4-20 19:44:36
AC	逐梦的柯基	2183ms	35.5 MiB	Python 3	579 Bytes	2026-9-2 22:52:17
AC	2T2bs7zWB7	2183ms	35.4 MiB	Python 3	974 Bytes	2026-5-9 1:27:20
AC	浪漫的骑士	2188ms	35 MiB	Python	670 Bytes	2026-8-28 15:28:15
AC	Sjx5JdT1WQ	2189ms	35.4 MiB	Python 3	697 Bytes	2026-8-28 19:15:18
AC	case9	2192ms	35.9 MiB	Python 3	507 Bytes	2026-9-4 12:11:16
AC	踏实的银杏6294	2196ms	35.8 MiB	Python 3	607 Bytes	2026-9-22 15:40:23
AC	诚恳的面包	2200ms	36 MiB	Python 3	678 Bytes	2026-9-15 17:06:36
AC	LyM7jXUQfn	2208ms	36.8 MiB	Python	774 Bytes	2026-5-18 15:35:59
AC	FvCILUI8Af	2253ms	35.8 MiB	Python 3	926 Bytes	2026-4-8 21:14:22
AC	huxiao	2261ms	35.6 MiB	Python	1.4 KiB	2026-8-26 0:15:29
AC	vXpMXz27HV	2264ms	35.6 MiB	Python 3	526 Bytes	2026-9-11 21:04:21
AC	郑通历	2275ms	36.1 MiB	Python 3	1.3 KiB	2026-4-17 14:56:53
AC	Cypher	2279ms	34.6 MiB	Python 3	633 Bytes	2026-6-1 10:37:35
AC	热血的旅人5110	2280ms	53.6 MiB	Java	2.3 KiB	2026-9-12 15:20:20
AC	auto_water	2293ms	36 MiB	Python 3	1 KiB	2026-4-22 15:42:43
AC	快乐的画家5740	2308ms	36.4 MiB	Python 3	1 KiB	2026-9-16 16:21:06
AC	aYUfp09Zai	2342ms	35.8 MiB	Python	1017 Bytes	2026-9-4 17:38:05
AC	努力的山茶8625	2361ms	35.6 MiB	Python 3	1.8 KiB	2026-9-12 16:38:59
AC	Jordon	2370ms	35.5 MiB	Python 3	1.3 KiB	2026-5-26 16:09:36
AC	kuGePCbI0d	2405ms	35.3 MiB	Python 3	657 Bytes	2026-9-1 21:03:45
AC	奔跑的熊猫	2416ms	34.8 MiB	Python 3	603 Bytes	2026-9-2 15:00:24
AC	CodeFuna25443ba5e	2417ms	35.8 MiB	Python 3	992 Bytes	2026-9-16 17:00:03
AC	hCDMFlR8W4	2418ms	35.4 MiB	Python 3	1.1 KiB	2026-5-6 19:09:33
AC	可爱的歌手	2466ms	35.3 MiB	Python 3	1.2 KiB	2026-8-31 20:11:04
AC	FRlK4wIJkN	2693ms	35.7 MiB	Python 3	2.3 KiB	2026-4-14 22:57:04
AC	沉稳的歌手9810	2907ms	35.5 MiB	Python 3	904 Bytes	2026-9-21 23:00:17
AC	780AXuAKut	3167ms	34.1 MiB	Python	1.2 KiB	2026-6-10 0:00:56
AC	NqdwrY3Jpt	3175ms	35.8 MiB	Python 3	1.1 KiB	2026-1-21 3:01:42
AC	wuyanlin	3239ms	35.8 MiB	Python 3	875 Bytes	2026-4-16 15:56:18
AC	甜美的山泉6387	3754ms	11.6 MiB	Python 3	2.5 KiB	2026-9-8 4:53:50
AC	7BTrOhBKEc	5092ms	75.8 MiB	Python 3	1.2 KiB	2026-2-28 11:09:56
AC	xaPU3mBKRd	5591ms	35.6 MiB	Python 3	1.6 KiB	2026-4-14 0:29:26