楼主: zamzi
|
[分享]一个经典巧妙的组合问题(蕴涵了很多数学知识哦) |
|
| |
|
| |
|
| |
|
| |
|
| |
鲁班锁吧http://tieba.baidu.com/f?kw=%C2%B3%B0%E0%CB%F8
|
||
|
| |
鲁班锁吧http://tieba.baidu.com/f?kw=%C2%B3%B0%E0%CB%F8
|
||
|
| |
鲁班锁吧http://tieba.baidu.com/f?kw=%C2%B3%B0%E0%CB%F8
|
||
|
| |
GMT+8, 2024-11-28 01:51
Powered by Discuz! X2
© 2001-2011 Comsenz Inc.