Specialized Four-Digit NumbersTime Limit:
1000MSMemory Limit: 65536KTotal Submissions: 7238Accepted: 5285DescriptionFind
and list all four-digit numbe...
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其他好文 时间:
2014-05-26 19:18:49
阅读次数:
250
题目如下:
Tree Summing
Background
LISP was one of the earliest high-level programming languages and, withFORTRAN, is one of the oldest languages currently being used. Lists,wh...
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其他好文 时间:
2014-05-25 21:39:51
阅读次数:
276
原文:
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without ...
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其他好文 时间:
2014-05-25 21:30:02
阅读次数:
276
单链表是一种链式存储结构,它可以通过一组任意的存储单元来存储线性表中的数据元素。头文件
声明//// linklist.h// Datastructure//// Created by zhou on 14-5-25.// Copyright
(c) 2014年 zhou. All righ...
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其他好文 时间:
2014-05-25 20:06:02
阅读次数:
227
有二种方式波形文件显示的数值的进制,第一种是直接修改配置文件,第二种是使用do文件时,指定波形的显示进制第一种方法:可以通过修改modelsim安装目录下面的modelsim.ini文件里面的DefaultRadix
值实现; Default radix for all windows and co...
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其他好文 时间:
2014-05-25 18:45:59
阅读次数:
472
Problem DescriptionIn your childhood, do you
crazy for collecting the beautiful cards in the snacks? They said that, for
example, if you collect all t...
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其他好文 时间:
2014-05-25 14:05:37
阅读次数:
214
Problem Description
Have you ever played quoit in a playground? Quoit is a game in which flat rings are pitched at some toys, with all the toys encircled awarded.
In the field of Cyberground, the ...
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其他好文 时间:
2014-05-25 11:13:53
阅读次数:
245
clear all
A4=440;%标准音A4 不同的曲调音调不同scale的取值范围不同
pt=44100;p0=pt/2;%频率
scale=A4/2^(9/12)*2.^((-12:11)/12);%这里可以调节音调高低,eg:改变式子中的-12:11为0:23
map=[1 3 5 6 8 10 12 13 15 17 18 20 22 24 25];%音符,这个需要看曲谱编码...
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其他好文 时间:
2014-05-25 07:27:55
阅读次数:
1212
【题目】
The set [1,2,3,…,n] contains a total of n! unique permutations.
By listing and labeling all of the permutations in order,
We get the following sequence (ie, for n = 3):
"123"
"132"
"213"
"231"
"312"
"321"
Given n and k, return the kth permutation ...
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其他好文 时间:
2014-05-25 06:13:37
阅读次数:
276
reference:http://json-lib.sourceforge.net/apidocs/jdk15/index.htmlThistutorialwillwalkthroughhowtoconfigureSpringMVCtoreturnaJSONobjecttoclientbrowser.One
ofthemaindecisionstobetakenwhiledevelopingAJAXapplicationsis
theformatofmessagespassedbytheservertoth..
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编程语言 时间:
2014-05-25 05:38:40
阅读次数:
450