S中定义类的方式有很多种:? 1、工厂方式? ??function?Car(){? ???var?ocar?=?new?Object;? ???ocar.color?=?"blue";? ???ocar.doors?=?4;? ???ocar.showColor?=?function(){? ...
分类:
Web程序 时间:
2015-02-10 13:35:02
阅读次数:
183
Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases.
For example,
“A man, a plan, a canal: Panama” is a palindrome.
“race a car” is not...
分类:
其他好文 时间:
2015-02-09 14:09:48
阅读次数:
145
简介
前一篇讲解到了将用蓝色筛选后的图片,再一次灰阶/二值化。现在从这里继续讲解。
矩形检测
因为车牌是一个矩形。所以接着将又一次二值化之后的图片,进行膨胀,之后在进行矩形检测。框选出可能是车牌号的矩形区域。
代码如下:
int** car_License_box(Mat& mat1, Mat& mat2, int* number){
Mat threshold_out...
分类:
其他好文 时间:
2015-02-07 17:25:43
阅读次数:
281
1 配置文件的方法我们编写spring 框架的代码时候。一直遵循是这样一个规则:所有在spring中注入的bean 都建议定义成私有的域变量。并且要配套写上 get 和 set方法。Boss 拥有 Office 和 Car 类型的两个属性:清单 3. Boss.java[java] view pl....
分类:
编程语言 时间:
2015-02-06 16:22:24
阅读次数:
214
There are N gas stations along a circular route, where the amount of gas at station i is gas[i].
You have a car with an unlimited gas tank and it costs cost[i] of gas to travel from station i to
...
分类:
其他好文 时间:
2015-02-06 15:06:34
阅读次数:
180
There are N gas stations along a circular route, where the amount of gas at station i is gas[i].
You have a car with an unlimited gas tank and it costs cost[i] of gas to travel from station i to
...
分类:
其他好文 时间:
2015-02-05 16:27:38
阅读次数:
142
转载using System;using System.Collections.Generic;using System.Linq;using System.Reflection;using System.Reflection.Emit;using System.Text;namespace Car...
赋值因为Scheme是函数式语言,通常来说,你可以编写不使用赋值的语句。然后如果使用赋值的话,有些算法就可以轻易实现了。尤其是内部状态和继续(continuations)需要赋值。R5RS中规定的用于赋值的特殊形式是set!,set-car!,set-cdr!,string-set!,vector-...
分类:
其他好文 时间:
2015-02-05 12:53:35
阅读次数:
263
题目:
There are N gas stations along a circular route, where the amount of gas at station i is gas[i].
You have a car with an unlimited gas tank and it costs cost[i] of gas to travel from statio...
分类:
其他好文 时间:
2015-02-04 14:44:57
阅读次数:
166
There are N gas stations along a circular route, where the amount of gas at station i is gas[i].
You have a car with an unlimited gas tank and it costs cost[i] of gas to travel from station i to
...
分类:
其他好文 时间:
2015-02-04 14:41:47
阅读次数:
134