反向传播（两层全连接网络）

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	luti	333ms	13.1 MiB	Python 3	2.8 KiB	2025-11-25 10:13:14
AC	TaZi	335ms	13.2 MiB	Python 3	3 KiB	2025-11-24 11:35:41
AC	XamtEQqb9J	341ms	13.2 MiB	Python 3	2.4 KiB	2026-1-3 21:49:27
AC	azIdRoBtBN	341ms	13.2 MiB	Python 3	2.8 KiB	2025-12-19 21:33:40
AC	WRJEJcU758	344ms	13.2 MiB	Python 3	2 KiB	2025-12-21 14:16:07
AC	krkrkrkrk	344ms	13.2 MiB	Python 3	2.2 KiB	2025-12-16 13:17:01
AC	CodeFun6ebed1f2e8	345ms	13.2 MiB	Python 3	2.1 KiB	2026-1-13 14:42:14
AC	胖胖	345ms	13.2 MiB	Python 3	2.3 KiB	2025-12-8 20:18:05
AC	CodeFund61c6a2d94	345ms	13.2 MiB	Python 3	2.8 KiB	2025-12-26 14:31:00
AC	CodeFun23cc547422	346ms	13.2 MiB	Python 3	2.4 KiB	2026-1-5 17:32:06
AC	u3PArlv3GS	347ms	13.2 MiB	Python 3	2.8 KiB	2026-1-13 22:57:16
AC	cazero	347ms	13.2 MiB	Python 3	2 KiB	2025-12-23 22:41:29
AC	CodeFuna487d6f952	349ms	13.2 MiB	Python 3	2.8 KiB	2025-12-11 20:58:35
AC	xVoxWKEa6h	350ms	13.2 MiB	Python 3	2.3 KiB	2025-12-20 20:11:47
AC	CodeFund3b713f76d	357ms	13.2 MiB	Python 3	2.6 KiB	2026-1-12 19:00:59
AC	0QhamUopRx	357ms	13.2 MiB	Python 3	2.1 KiB	2026-1-1 19:53:26
AC	CodeFun006265025d	362ms	13.2 MiB	Python 3	2.8 KiB	2026-1-13 9:48:05
AC	4dUHmbayX3	384ms	13.2 MiB	Python 3	2.6 KiB	2025-12-22 17:00:02
AC	CodeFunf1e0256225	1359ms	35.9 MiB	Python 3	1.4 KiB	2025-12-6 20:49:30
AC	mtRwwyExHb	1374ms	35.9 MiB	Python 3	2.2 KiB	2026-1-4 21:22:29