Implement pow(x, n).
class Solution
{
public:
double pow(double x, int n)
{
if(x == 1)
return 1;
if(x == -1)
{
if(n%2 == 0)
...
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其他好文 时间：
2015-01-12 13:07:32
阅读次数：
145
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Modeling Primitive Types
构建原始类型模型
At the other extreme, the things you model may be drawn directly from the programming language you are using to implement a solution. Typically, these abs...
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其他好文 时间：
2015-01-12 11:37:04
阅读次数：
192
Implement strStr().
Returns the index of the first occurrence of needle in haystack, or -1 if needle is not part of haystack.
Update (2014-11-02):
The signature of the function had been updat...
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其他好文 时间：
2015-01-12 09:22:13
阅读次数：
143
Exercise: Implement deep networks for digit classification习题链接：Exercise: Implement deep networks for digit classificationstackedAEPredict.mfunction [p...
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Web程序 时间：
2015-01-11 20:17:05
阅读次数：
241
问题描写叙述：Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not ...
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其他好文 时间：
2015-01-09 12:12:42
阅读次数：
104
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input case...
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其他好文 时间：
2015-01-09 00:16:53
阅读次数：
233
题目：
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.
If such arrangement is not possible, it must rearrange it as the lowest p...
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编程语言 时间：
2015-01-08 18:11:48
阅读次数：
322
http://www.the-nerd.be/2014/08/06/add-unity3d-in-a-native-ios-application/The problemFor a project I need to implement an augmented reality feature in...
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移动开发 时间：
2015-01-08 17:13:16
阅读次数：
672
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
分类：
其他好文 时间：
2015-01-08 09:41:06
阅读次数：
187
题目描述：
Implement int sqrt(int x).
Compute and return the square root of x.
思路分析：采用二分查找的思想。当未找到mid=x/mid时，若mid>x/mid，则表示mid-1为平方值最接近但不超过x的值，即结果为mid-1。若mid
代码：
if(x == 0 || x == 1)
...
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其他好文 时间：
2015-01-07 20:57:12
阅读次数：
143
