Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.
Calling next() will return the next smallest number in the BST.
Note: next()...
分类:
其他好文 时间:
2015-03-03 01:12:50
阅读次数:
227
https://oj.leetcode.com/problems/binary-search-tree-iterator/Implement an iterator over a binary search tree (BST). Your iterator will be initialized ...
分类:
其他好文 时间:
2015-02-26 18:22:37
阅读次数:
206
Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.
Calling next() will return the next smallest number in the BST.
Note...
分类:
其他好文 时间:
2015-02-15 18:12:12
阅读次数:
175
1. By Default, const Objects Are Local to a File
默认情况下,const对象是本地的
这是《C++ primary 5th》里的原文
When a const object is initialized from a compile-time constant, such as in our
definition of bufSize...
分类:
编程语言 时间:
2015-02-13 16:33:37
阅读次数:
184
题目
LeetCode题目如下:
mplement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.
Calling next() will return the next smallest number in the...
分类:
其他好文 时间:
2015-02-09 21:44:38
阅读次数:
206
Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.Callingnext()will return the next...
分类:
其他好文 时间:
2015-02-09 00:45:05
阅读次数:
159
错误写法: cxt = new ClassPathXmlApplicationContext(); productService = (ProductService)cxt.getBean("productTypeServiceBean"); 正确写法: cxt = n...
分类:
编程语言 时间:
2015-02-03 13:03:02
阅读次数:
794
Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.Calling next() will return the ne...
分类:
其他好文 时间:
2015-01-28 08:24:32
阅读次数:
197
在 WPF 中, 控件有 Loaded 和 Initialized 两种事件. 初始化和加载控件几乎同时发生, 因此这两个事件也几乎同时触发. 但是他们之间有微妙且重要的区别. 这些区别很容易让人误解. 这里介绍我们设计这些事件的背景. (不仅适用于 Control 类, 同样在通用类如 FrameworkElement 和 FrameworkContentElement 类也适用.)...
Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST.
Calling next() will return the next smallest number in the BST.
Note: next() and...
分类:
其他好文 时间:
2015-01-27 21:58:04
阅读次数:
172