【递推与递归】计算组合数（选1_作业本：P16）

状态	递交者	时间	内存	语言	代码	递交时间
AC	root	17ms	13.7 MiB	C++11	437 Bytes	2026-1-5 11:28:52
AC	lzjs20250123	199ms	13.8 MiB	Python 3.14.0a2	299 Bytes	2026-1-11 10:12:11
AC	lzjs20250116	202ms	13.8 MiB	Python 3.14.0a2	357 Bytes	2026-1-11 9:55:20
AC	lzjs20250110	203ms	13.8 MiB	Python 3.14.0a2	171 Bytes	2026-1-15 13:44:01
AC	lzjs20250626	215ms	13.8 MiB	Python 3.14.0a2	292 Bytes	2026-1-12 10:00:30
AC	lzjs20250108	217ms	13.7 MiB	Python 3.14.0a2	198 Bytes	2026-1-10 13:58:49
AC	lzjs20250106	218ms	13.8 MiB	Python 3.14.0a2	140 Bytes	2026-1-15 13:46:09
AC	lzjs20251720	219ms	13.7 MiB	Python 3.14.0a2	194 Bytes	2026-1-10 15:14:08
AC	lzjs20250219	222ms	13.7 MiB	Python 3.14.0a2	167 Bytes	2026-1-10 14:04:58
AC	lzjs20250104	223ms	13.8 MiB	Python 3.14.0a2	273 Bytes	2026-1-13 16:03:05
AC	lzjs20251707	225ms	13.8 MiB	Python 3.14.0a2	273 Bytes	2026-1-15 14:30:57
AC	lzjs20250127	230ms	13.8 MiB	Python 3.14.0a2	199 Bytes	2026-1-20 16:05:28
AC	lzjs20250639	328ms	13.8 MiB	Python 3.14.0a2	715 Bytes	2026-1-21 10:29:27