求阶乘的和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	C24chenzebang	37ms	408 KiB	C++11	203 Bytes	2024-9-24 19:44:27
AC	C23zhangyimeng	37ms	408 KiB	C++17(O2)	232 Bytes	2023-7-22 19:27:29
AC	C24yangjiashu	37ms	404 KiB	C++11	209 Bytes	2024-7-10 17:29:47
AC	C24zhaozicheng	37ms	404 KiB	C++11	229 Bytes	2024-9-6 18:20:22
AC	C24liukaiwen	37ms	408 KiB	C++11	264 Bytes	2024-8-8 8:16:02
AC	SimonTan	38ms	404 KiB	C++11	286 Bytes	2025-2-11 12:05:49