[NOIP1998 普及组] 阶乘之和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	nnez卢楚涵	12ms	808 KiB		1.7 KiB	2022-10-20 21:47:37
AC	byc308326	14ms	796 KiB		618 Bytes	2023-8-18 16:14:04
AC	Roy2015	16ms	808 KiB	C++17(O2)	636 Bytes	2025-12-1 19:40:28
AC	ouxiyao	17ms	804 KiB		681 Bytes	2024-6-10 18:20:48