第2题-使用线性回归预测手机售价 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFun2c57629d4e	18ms	7.2 MiB	C++17(O2)	1.8 KiB	2026-1-9 21:28:37
AC	CodeFunf207d630dd	18ms	7.1 MiB	C++17(O2)	1.9 KiB	2025-12-25 18:52:43
AC	q3KvSdNoZf	19ms	7.1 MiB	C++11	2 KiB	2025-12-21 17:48:00
AC	BmcJrWAgwf	184ms	11.4 MiB	Python 3	1.5 KiB	2025-12-24 1:11:48
AC	CodeFun06a6108e2a	187ms	11.4 MiB	Python 2	1.8 KiB	2025-12-26 2:32:05
AC	f3XBMJ84t1	188ms	11.5 MiB	Python 3	1.5 KiB	2026-1-4 1:24:41
AC	MXYvYzxM0Z	189ms	11.5 MiB	Python 3	1.4 KiB	2025-12-29 10:01:54
AC	turCohMq7O	190ms	11.4 MiB	Python 3	1.3 KiB	2026-1-9 8:20:53
AC	CodeFuna35f9af6c2	191ms	11.5 MiB	Python 3	1.4 KiB	2025-12-18 15:45:30
AC	CodeFunec239d5d0e	191ms	11.5 MiB	Python 3	1.5 KiB	2025-12-19 5:13:47
AC	CodeFun8abbd269c9	192ms	11.5 MiB	Python 3	1.4 KiB	2025-12-18 21:04:32
AC	CodeFunea97db106c	192ms	11.5 MiB	Python 3	1.5 KiB	2025-12-30 2:45:45
AC	XamtEQqb9J	194ms	11.4 MiB	Python 3	1.5 KiB	2026-1-5 20:23:28
AC	pQTqpJBD1L	197ms	11.5 MiB	Python 3	1.6 KiB	2025-12-23 17:05:02
AC	4o54yzLloq	200ms	11.4 MiB	Python 3	1 KiB	2026-1-1 21:49:44
AC	Yh3dZvCG38	202ms	11.5 MiB	Python 3	1.1 KiB	2026-1-5 20:41:38
AC	zP8wg4n0K4	206ms	11.4 MiB	Python 3	1.4 KiB	2025-12-28 22:31:35
AC	HUAWEI你让我疯狂	207ms	11.4 MiB	Python 3	1.3 KiB	2026-1-11 22:15:36
AC	Lklxst71fO	208ms	11.5 MiB	Python 3	1.9 KiB	2026-1-7 3:51:22
AC	ilM0xgS0jl	525ms	11.8 MiB	Python 3	2.4 KiB	2025-12-19 9:46:20
AC	2dPdZ0GO46	962ms	71.8 MiB	PyPy3	1.2 KiB	2025-12-23 14:18:27
AC	boundless	974ms	71.8 MiB	PyPy3	1.3 KiB	2026-1-6 20:28:47
AC	CodeFund61c6a2d94	981ms	71.8 MiB	PyPy3	1.5 KiB	2026-1-4 10:05:10
AC	TaZi	1249ms	44.8 MiB	Java	2.3 KiB	2025-12-20 21:54:47
AC	CodeFun6f8b07b9a9	1335ms	36 MiB	Python 3	731 Bytes	2026-1-5 18:29:04
AC	BaLtAVfbTY	1339ms	36 MiB	Python 3	2.1 KiB	2026-1-7 18:24:13
AC	2C64R95IPf	1339ms	35.7 MiB	Python 3	673 Bytes	2025-12-20 9:58:54
AC	RIYUE	1341ms	35.9 MiB	Python 3	1.4 KiB	2026-1-5 23:28:20
AC	Ks2eatJIFA	1342ms	36 MiB	Python 3	725 Bytes	2025-12-21 1:44:54
AC	OmcZMbaH6a	1346ms	36 MiB	Python 3	1.4 KiB	2025-12-25 17:29:03
AC	GoJbqqEqWT	1347ms	35.9 MiB	Python 3	771 Bytes	2025-12-23 15:37:33
AC	ar7fW7JCND	1349ms	36 MiB	Python 3	1.9 KiB	2026-1-4 9:13:24
AC	Vika	1350ms	35.8 MiB	Python 3	424 Bytes	2026-1-6 11:59:48
AC	BENmTeyjsq	1353ms	35.9 MiB	Python 3	2.5 KiB	2025-12-17 22:08:36
AC	bhFt0rfWvL	1355ms	36.6 MiB	Python 3	1.3 KiB	2025-12-17 22:00:06
AC	Edgar陈	1355ms	36.1 MiB	Python 3	1.4 KiB	2026-1-5 16:47:44
AC	9h2hEtPGe5	1356ms	36.1 MiB	Python 3	772 Bytes	2025-12-19 19:15:16
AC	UNMe	1357ms	35.9 MiB	Python 3	1.7 KiB	2026-1-4 17:03:23
AC	HZ9SLGeSud	1359ms	36 MiB	Python 3	637 Bytes	2026-1-4 11:33:30
AC	xVoxWKEa6h	1359ms	35.9 MiB	Python 3	974 Bytes	2025-12-24 20:10:07
AC	6gE7jSxVz4	1360ms	36.1 MiB	Python 3	1.7 KiB	2025-12-22 16:25:53
AC	Murasame.	1364ms	35.8 MiB	Python 3	1.5 KiB	2025-12-18 11:28:47
AC	chVuZQMjX6	1367ms	36 MiB	Python 3	896 Bytes	2025-12-26 15:55:32
AC	hkn	1368ms	35.9 MiB	Python 3	938 Bytes	2026-1-7 16:58:25
AC	RVycJg6v9Y	1373ms	36.8 MiB	Python 3	1.1 KiB	2025-12-18 13:21:08
AC	assert	1374ms	35.9 MiB	Python 3	808 Bytes	2025-12-22 23:02:53
AC	38Tg3M71uU	1380ms	36 MiB	Python 3	1.1 KiB	2025-12-29 15:34:57
AC	VkWWYL7vRw	1399ms	36.7 MiB	Python 3	744 Bytes	2026-1-3 15:43:39
AC	GwNkkvJGYT	1404ms	36 MiB	Python 3	807 Bytes	2025-12-22 16:15:55
AC	6xt1ldkQfy	1409ms	36 MiB	Python 3	1.3 KiB	2026-1-8 13:58:20
AC	LovEK	1429ms	74.7 MiB	PyPy3	4.1 KiB	2025-12-17 22:20:05
AC	74rWIQMKD4	1429ms	35.6 MiB	Python 3	1.3 KiB	2025-12-19 11:23:21
AC	69isuJATk8	1498ms	36.5 MiB	Python 3	1.1 KiB	2025-12-17 23:10:22
AC	anyhi	1645ms	35.6 MiB	Python 3	2.8 KiB	2026-1-6 12:27:20
AC	CodeFun4d2b2342f3	1938ms	36 MiB	Python 3	763 Bytes	2025-12-25 0:04:37

ID

3772

Time

1000ms

Memory

256MiB

Difficulty

6

Tags

线性回归

# Submissions

Accepted

55

Uploaded By