求阶乘的和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	陈家品 (GK67)	7ms	6.3 MiB	C++14(O2)	182 Bytes	2025-4-12 9:27:18
AC	潘星豪	7ms	6.4 MiB	C++14(O2)	177 Bytes	2025-5-11 14:41:48
AC	林梓灏	7ms	6.7 MiB	C++14(O2)	202 Bytes	2025-7-28 9:28:42
AC	Nagisa	7ms	980 KiB	C++14(O2)	223 Bytes	2026-4-25 18:48:03
AC	管吕涛	7ms	6.5 MiB	C++14(O2)	213 Bytes	2025-5-3 14:00:22
AC	郑祥祺 (XLY6)	7ms	6.6 MiB	C++11	198 Bytes	2024-11-8 18:27:13
AC	喻静琪	7ms	6.4 MiB	C++14(O2)	252 Bytes	2025-5-1 19:49:13
AC	黄歆茹	7ms	1.7 MiB	C++14(O2)	215 Bytes	2026-4-25 18:23:31
AC	朱宇宸	8ms	6.4 MiB	C++14(O2)	214 Bytes	2025-4-26 9:31:16
AC	曹益豪	8ms	1 MiB	C++14(O2)	222 Bytes	2026-1-10 13:46:50
AC	陈齐昱	8ms	1012 KiB	C++14(O2)	225 Bytes	2026-3-27 18:20:11
AC	朱冠燃	8ms	1.2 MiB	C++14(O2)	225 Bytes	2026-1-17 14:00:05
AC	鲍威尔	8ms	1.2 MiB	C++14(O2)	225 Bytes	2026-2-6 20:07:57
AC	XXX (YC124)	9ms	6.4 MiB	C++14(O2)	220 Bytes	2025-4-27 9:40:14
AC	薛圣麦 (WC24)	10ms	6.3 MiB	C++14(O2)	187 Bytes	2025-4-12 9:21:21