Given n non-negative integers a1, a2,
..., an, where each represents a point at coordinate (i, ai). n vertical
lines are drawn such that the two endpoints of line i is at (i, ai) and (i,
0). Fin...
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其他好文 时间:
2015-07-20 19:39:27
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103
这个问题是芭芭拉在采访中遇到的,不幸的是,的复杂性O(n2)该,太失望了,难怪没有通过面试。Givennnon-negative integersa1,a2, ...,an, where each represents a point at coordinate (i,ai).nvertical l...
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编程语言 时间:
2015-07-16 13:24:12
阅读次数:
157
瑞士地理坐标系统(CH1903标准)是一套用于瑞士境内地图制作和相关地理调研的地理坐标系统。该坐标系统是由瑞士联邦地志局(Swisstopo)开发的。瑞士地理坐标系统使用的地图投影法(map projection)是基于1841 Bessel ellipsoid的Oblique Mercator。1841 Bessel ellipsoid现在仍然被包括瑞士在内的少数欧洲国家使用,但是现在大部分国际...
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其他好文 时间:
2015-07-15 13:17:06
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668
#include
#include
#include
using namespace std;
typedef struct coordinate{
int x;
int y;
int z;
}SCoordinate;
typedef struct input{
SCoordinate cTarget;
SCoordinate cInput;
}SInput;
int main(i...
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其他好文 时间:
2015-07-12 01:50:04
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144
仿射变换(Affine Transformation)齐次坐标系(Homogeneous Coordinate)定义:所谓线性变换是指两个线性空间的映射,一个变换是线性变换,必须满足两个条件,也就是我们经常说的线性条件: additivity homogeneity理解:在《3D数学基础:图形与.....
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其他好文 时间:
2015-07-10 02:12:32
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343
题目:
Given n non-negative integers a1, a2,
..., an, where each represents a point at coordinate (i, ai). n vertical
lines are drawn such that the two endpoints of line i is at (i, ai) and (i,
...
分类:
编程语言 时间:
2015-07-09 11:23:30
阅读次数:
111
Givennnon-negative integersa1,a2, ...,an, where each represents a point at coordinate (i,ai).nvertical lines are drawn such that the two endpoints of ...
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其他好文 时间:
2015-07-07 18:46:02
阅读次数:
72
题目
Given n non-negative integers a1, a2, …, an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of line i is at (i, ai) and (i, 0). Find tw...
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其他好文 时间:
2015-06-25 09:00:28
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135
代码如下: function [x, y] = Cooline(x1, x2, y1, y2)%CooLINE Integer-coordinate line drawing algorithm.% [X, Y] = CooLINE(X1, X2, Y1, Y2) computes an% appr...
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其他好文 时间:
2015-06-20 20:52:34
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208
Given n non-negative integers a1, a2,
..., an, where each represents a point at coordinate (i, ai). n vertical
lines are drawn such that the two endpoints of line i is at (i, ai)
and (i, 0). Fin...
分类:
其他好文 时间:
2015-06-16 09:23:26
阅读次数:
138