【基础】阶乘求和

状态	递交者	时间	内存	语言	代码	递交时间
AC	liuhaoran	1ms	760 KiB	C++14	233 Bytes	2026-4-9 16:31:28
AC	zhangyi	1ms	568 KiB	C++14	287 Bytes	2026-5-18 22:09:18
AC	shaojianle	1ms	564 KiB	C++98(O2)	287 Bytes	2026-5-12 13:17:48
AC	liangluoquan	1ms	760 KiB	C++14(O2)	196 Bytes	2026-4-19 17:08:29
AC	taosirui	2ms	536 KiB	C++98(O2)	298 Bytes	2026-4-24 13:39:42
AC	zhongjunnan	2ms	512 KiB	C++11(O2)	264 Bytes	2026-4-28 17:36:28
AC	cdh	3ms	536 KiB	C++98	157 Bytes	2026-6-3 13:14:48