Givennnon-negative integersa1,a2, ...,an, where
each represents a point at coordinate (i,ai).nvertical lines are drawn such that
the two endpoints of ...
分类:
其他好文 时间:
2014-06-04 21:09:33
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307
Screen.h#ifndef SCREEN_H#define SCREEN_H#include
class Screen {public: typedef std::string::size_type pos; // Action is a type
that can point to...
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其他好文 时间:
2014-06-04 20:59:09
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350
Given two binary trees, write a function to
check if they are equal or not.Two binary trees are considered equal if they are
structurally identical an...
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其他好文 时间:
2014-06-04 18:37:18
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277
Givennpoints on a 2D plane, find the maximum
number of points that lie on the same straight line./** * Definition for a
point. * struct Point { * ...
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其他好文 时间:
2014-05-30 16:27:19
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238
Given a binary tree, check whether it is a
mirror of itself (ie, symmetric around its center).For example, this binary tree
is symmetric: 1 / \ ...
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其他好文 时间:
2014-05-30 16:13:38
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334
findContours(shape_threshold, contours_tmp,
hierarchy_tmp,CV_RETR_EXTERNAL,CV_CHAIN_APPROX_TC89_KCOS, Point(0, 0)
);//输入图像shape_threshold发生了改变 all_ed....
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其他好文 时间:
2014-05-30 03:15:59
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382
#region 实现窗口移动 private bool m_isMouseDown = false;
private Point m_mousePos = new Point(); protected override void
OnMouseDown(Mo...
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移动开发 时间:
2014-05-29 20:34:27
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247
安装时遇到了2个问题,特此记录下。问题1:Publickeyfor*.rpmisnotinstalled解决方法:在repo文件中加上"gpgcheck=0",默认没有这一项,看来系统默认是要check的,这个还是头一次知道。问题2:./configure:
error: the HTTP rewr...
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其他好文 时间:
2014-05-29 18:06:50
阅读次数:
225
Original link: How to check if Directory
already Exists in MFC(VC++)?MSDN Links:CreateDirectory functionGetFileAttributes
functionGetLastError functio...
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其他好文 时间:
2014-05-29 17:49:25
阅读次数:
371
具体生成工具如图:(1)(2)(3)(4)源码 :example.java[java]view
plaincopyprint?packageorg.qiailin.jframe;importjava.awt.Container;importjava.awt.Point;importjava.awt....