Nim or not Nim?
Description
Nim is a two-player mathematic game of strategy in which players take turns removing objects from distinct heaps. On each turn, a player must remove at least one object, and may remove any number of objects provided they all com...
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其他好文 时间:
2015-08-08 13:39:38
阅读次数:
137
Find the total area covered by tworectilinearrectangles in a2Dplane.Each rectangle is defined by its bottom left corner and top right corner as shown ...
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其他好文 时间:
2015-08-07 23:53:55
阅读次数:
169
Linphone开源代码库,下载方法:termino中新建一个文件夹,输入如下:git clone git://git.linphone.org/linphone-iphone.git --recursive参考:http://www.linphone.org/technical-corner/li...
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其他好文 时间:
2015-08-07 19:30:17
阅读次数:
124
问题描述:
给定n级台阶,每次走1,2,3步,求解所有可走步骤
8个台阶,上台阶的人一次最多上3个台阶,问上这个8个台阶有多少种方法?解题思路:
采用动态规划的思想,将大问题划分为若干个子问题,然后递归的解决每个可能的子问题。
首先,先考虑corner case:
1. 当只有一个台阶,那么有1种走法;
2. 当前只有两个台阶,那么有2种走法;
3. 当前有三级台阶,那么就存在4种走法...
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其他好文 时间:
2015-08-06 11:10:13
阅读次数:
123
错误提示:Write operations are not allowed in read-only mode (FlushMode.MANUAL): Turn your Session into FlushMode.COMMIT/AUTO or remove 'readOnly' marker from transaction definition....
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其他好文 时间:
2015-08-05 12:55:52
阅读次数:
173
Problem DescriptionIn ann?mmaze, the right-bottom corner is the exit (position(n,m)is the exit). In every position of this maze, there is either a0or ...
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其他好文 时间:
2015-08-04 22:35:59
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221
1、当我们使用二维数组作为参数传递的时候,所传递的二维数组的第二项必须为一个常数,否则编译不能通过,如int a[][3];
例如:
#include
#define N 3
int turn(int a[][N]) //注意此处
{
int i,j,temp;
temp=0;
for(i=0; i<N; i++)
{
for(j=0; j...
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编程语言 时间:
2015-08-03 21:03:14
阅读次数:
155
Find the total area covered by tworectilinearrectangles in a2Dplane.Each rectangle is defined by its bottom left corner and top right corner as shown ...
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其他好文 时间:
2015-08-02 21:19:57
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108
The demons had captured the princess (P) and imprisoned her in the bottom-right corner of a dungeon. The dungeon consists of M x N rooms laid out in a...
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其他好文 时间:
2015-08-02 19:41:27
阅读次数:
126
Find the total area covered by tworectilinearrectangles in a2Dplane.Each rectangle is defined by its bottom left corner and top right corner as shown ...
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其他好文 时间:
2015-08-02 00:49:47
阅读次数:
147