Problem Description
Let A1, A2, … , AN be N elements. You need to deal with two kinds of operations. One type of operation is to add a given number to a few numbers in a given interval. The other is t...
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其他好文 时间：
2015-02-26 21:40:35
阅读次数：
246
parseURL// This function creates a new anchor element and uses location// properties (inherent) to get the desired URL data. Some String// operations ...
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Web程序 时间：
2015-02-26 18:29:11
阅读次数：
162
Problem Description There are many lamps in a line. All of themare off at first. A series of operations are carried out on these lamps. On thei-th operation, the lamps whose numbers are the multiple ...
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其他好文 时间：
2015-02-23 15:30:49
阅读次数：
150
OR MS Journal Ranking by SJR? ?1. Journal of Operations Management? 2. Management Science? 3. Omega? 4. Operations Research? 5. Transportation Research, Series B: Methodological? 6. Compute...
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其他好文 时间：
2015-02-21 17:46:37
阅读次数：
997
微软近期Open的职位:Job title: Software Design Engineer IILocation: China, BeijingDivision: Operations System Group EngineeringGroup OverviewOSG is delivering...
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移动开发 时间：
2015-02-21 14:20:13
阅读次数：
165
使用scott账户下的dept表；select * from dept order by deptno;10 ACCOUNTING NEW YORK20 RESEARCH DALLAS30 SALES CHICAGO40 OPERATIONS BOSTON为了演示方便，插入一条数据：insert i...
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数据库 时间：
2015-02-20 01:27:10
阅读次数：
209
Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set.
get(key) - Get the value (will always be positive) of the key i...
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系统相关 时间：
2015-02-17 09:13:46
阅读次数：
191
题目Given two words word1 and word2, find the minimum number of steps required to convert word1 to word2. (each operation is counted as 1 step.)You have the following 3 operations permitted on a word:a)...
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其他好文 时间：
2015-02-13 19:59:56
阅读次数：
155
http://acm.hdu.edu.cn/showproblem.php?pid=4381
Problem Description
There are n boxes in one line numbered 1 to n, at the beginning, all boxes are black. Two kinds of operations are provided ...
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其他好文 时间：
2015-02-12 22:46:49
阅读次数：
212
