*【矩阵乘法】4：Tn=(F1+2*F2+3*F3+...+n*Fn)

状态	递交者	时间	内存	语言	代码	递交时间
AC	dongjunchiAA	-	-	C++14(O2)	771 Bytes	2026-8-26 16:34:11
AC	tantianTT	-	-	C++14(O2)	912 Bytes	2026-8-26 16:33:34
AC	jiangnanyuMZ	-	-	C++14(O2)	940 Bytes	2026-8-26 16:11:51
AC	admin	1ms	2.2 MiB	C++	1.1 KiB	2023-9-19 18:13:47
AC	linjianweihh	1ms	1.1 MiB	C++	1.4 KiB	2023-9-22 15:35:17
AC	chenjunyuWC	1ms	2.2 MiB	C++	990 Bytes	2023-9-22 19:24:01
AC	zouchengzhikb	1ms	2.2 MiB	C++	801 Bytes	2023-9-20 13:01:31
AC	Hansang1	1ms	2.2 MiB	C++	835 Bytes	2023-9-26 19:55:55
AC	2023422101	1ms	1.8 MiB	C++	1.1 KiB	2024-6-28 2:19:12
AC	2023223235	1ms	1.8 MiB	C++	918 Bytes	2024-6-23 11:55:09
AC	handongheng	1ms	1.9 MiB	C++	1.1 KiB	2024-7-29 20:08:17
AC	WANGHAOCHEN2024	2ms	2.2 MiB	C++	903 Bytes	2025-1-22 9:17:06
AC	jiangchen	2ms	2.2 MiB	C++	947 Bytes	2025-1-22 8:36:41
AC	hutiancheng	2ms	2.2 MiB	C++	933 Bytes	2025-1-22 8:53:50
AC	Benny	12ms	744 KiB	C++14(O2)	886 Bytes	2026-5-21 15:54:21
AC	wangjiayiJY	12ms	760 KiB	C++17(O2)	1 KiB	2026-8-26 15:53:39
AC	wangshengboAA	12ms	584 KiB	C++14(O2)	873 Bytes	2026-8-26 15:16:54
AC	ztn1022	12ms	760 KiB	C++17(O2)	1 KiB	2026-8-26 15:45:04
AC	lijiaxianWD	12ms	760 KiB	C++17(O2)	886 Bytes	2026-8-26 14:47:57
AC	cainingyiaa	12ms	504 KiB	C++17(O2)	970 Bytes	2026-8-26 15:02:57
AC	liyuteng	13ms	508 KiB	C++17(O2)	897 Bytes	2026-8-26 14:17:55
AC	liukainuoKN	13ms	760 KiB	C++17(O2)	1 KiB	2026-8-26 15:47:30