Given an array of integers, every element appears
three times except for one. Find that single one. Note: Your algorithm should
have a linear runtime ...
分类:
其他好文 时间:
2014-05-27 00:10:26
阅读次数:
319
块元素又名块级元素(block element),和其对应的是内联元素(inline
element),都是html规范中的概念。块元素和内联元素的基本差异是块元素一般都从新行开始。而当加入了css控制以后,块元素和内联元素的这种属性差异就不成为差异了。比如,我们完全可以把内联元素加上display...
分类:
其他好文 时间:
2014-05-26 13:04:15
阅读次数:
186
// smallest_enclosing_polygon.cpp :
定义控制台应用程序的入口点。//#include "stdafx.h"#define PI 3.1415926535#include using
namespace std;bool IsZero(double value).....
分类:
其他好文 时间:
2014-05-26 12:36:52
阅读次数:
297
这几天看了MVC4 / 5 的一些东西, 基本上和 MVC 3都一样, 看起来毫不费力气,
项目还没有正式开工, 每天都是看文档,了解技术. 闲着无聊就把 knockout js 给看了一遍. 今天在看 SignalR的时候, 随手写了段测试代码,发现
Knockout 的虚拟标签有点问题, 一开始...
分类:
其他好文 时间:
2014-05-26 07:49:50
阅读次数:
482
Young tableaus 是 Introduction_to_algorithms的一 道课后习题, 一度还把我难住了。现在把 python 代码贴出来,供大家参考。
#! /usr/bin/python
""" young tableau
m x n matrix
"""
import sys
class element():
def __ini...
分类:
其他好文 时间:
2014-05-24 21:08:21
阅读次数:
397
Given an array of integers, every element
appears twice except for one. Find that single one. Note: Your algorithm should
have a linear runtime comple...
分类:
其他好文 时间:
2014-05-23 07:22:48
阅读次数:
241
Smallest multiple
Problem 5
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder.
What is the smallest positive number that is evenly di...
分类:
其他好文 时间:
2014-05-23 01:51:13
阅读次数:
261
【题目】
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Each element in the array represents your maximum jump length at that position.
Your goal is to reach the last index in the minimum number of ju...
分类:
其他好文 时间:
2014-05-22 17:02:20
阅读次数:
244
Given an array of integers, every element
appearstwiceexcept for one. Find that single one.Note:Your algorithm should have
a linear runtime complexity...
分类:
其他好文 时间:
2014-05-22 16:31:03
阅读次数:
194