Tree RecoveryTime Limit:1000MSMemory Limit:65536KTotal Submissions:13000Accepted:8112DescriptionLittle Valentine liked playing with binary trees very ...
分类：
其他好文 时间：
2015-11-12 20:15:18
阅读次数：
260
vijosP1413 Valentine’s Present链接：https://vijos.org/p/1413【思路】 组合公式。 由题目知：每个箱子中的蛋糕要么与箱子颜色相同，要么指向一个蛋糕与箱子颜色相同的箱子。先从n个箱子中选取i个作为指向自己（箱子蛋糕颜色相同）的箱子，数目为C(n,i)...
分类：
其他好文 时间：
2015-10-14 09:06:42
阅读次数：
218
二叉树遍历问题DescriptionTree RecoveryLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary ...
分类：
其他好文 时间：
2015-07-26 22:24:53
阅读次数：
162
原题：DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capita...
分类：
其他好文 时间：
2015-07-26 20:33:31
阅读次数：
118
DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital l...
分类：
其他好文 时间：
2015-07-26 20:27:27
阅读次数：
110
Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %lluDescriptionLittle Valentine liked playing with binary trees very much. Her favorite game...
分类：
其他好文 时间：
2015-07-24 22:23:44
阅读次数：
98
题目：DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capita...
分类：
其他好文 时间：
2015-07-24 22:17:25
阅读次数：
133
DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital l...
分类：
其他好文 时间：
2015-07-24 22:15:40
阅读次数：
124
poj2255二叉树遍历Time Limit:3000MSMemory Limit:0KB64bit IO Format:%lld & %lluDescriptionLittle Valentine liked playing with binary trees very much...
分类：
其他好文 时间：
2015-07-23 23:29:03
阅读次数：
234
Description
Little
Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital letters in the nodes.
This is an example of on...
分类：
其他好文 时间：
2015-07-21 17:09:30
阅读次数：
118
