题目:
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new len...
分类:
其他好文 时间:
2015-01-29 17:40:24
阅读次数:
126
一、简介
Jackknife(刀切法)是有Maurice Quenouille (1949)提出的一种再抽样方法,其原始动机是降低估计的偏差。Jackknife为一种瑞士小折刀,很容易携带。通过类比, John W. Tukey (1958)在统计学中创造了这个术语,作为一种通用的假设检验和置信区间计算的方法。
Jackknife类似于“Leave one out”的交叉验证方法。令X=(...
分类:
其他好文 时间:
2015-01-20 12:03:28
阅读次数:
989
Description Pass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Leave Ningbo one year, yifenfei have many people to meet...
分类:
其他好文 时间:
2015-01-16 23:46:04
阅读次数:
185
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
c...
分类:
其他好文 时间:
2015-01-11 14:51:23
阅读次数:
122
class?A(object):????#?A?must?be?new-style?class
??def?__init__(self):???print?"enter?A"
???print?"leave?A"class?B(C):?????#?A?-->?C
??def?__init__(self):???pri...
分类:
编程语言 时间:
2014-12-31 16:35:23
阅读次数:
192
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
...
分类:
其他好文 时间:
2014-12-29 12:07:24
阅读次数:
141
TWebBrowser: Determine when a page with Frames is completed6comments. Current rating:(3 votes). Leave comments and/ or rate it.Question:If I load a we...
分类:
Web程序 时间:
2014-12-24 13:06:55
阅读次数:
139
Problem Description
Pass a year learning in Hangzhou, yifenfei arrival hometown Ningbo at finally. Leave Ningbo one year, yifenfei have many people to meet. Especially a good friend Merceki.
Yifen...
分类:
编程语言 时间:
2014-12-22 16:19:55
阅读次数:
277
昨天要用Python,不想单独再装IDE。记得eclipse可以配置成Python用的。上网找了一下,有一篇不错。原址如下:http://www.qrong.com/archives/513使用Eclipse编写PythonbyKUMUKINGon2011/08/06·LEAVE A COMMENT...
分类:
编程语言 时间:
2014-12-22 00:55:49
阅读次数:
166
Session 11-12 switch statement in C#switch statementbreak statement if break statement is used inside a switch statement,he control will leave the ...