Problem Description
A project manager wants to determine the number of the workers needed in every month. He does know the minimal number of the workers needed in each month. When he hires or fires...
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其他好文 时间：
2014-07-28 15:44:23
阅读次数：
284
花括号保存对象方括号保存数组数组[];对象 {}数组对象：[ {}, {}, {} ]（1）、复杂JSON对象。{"employees": [{ "firstName":"John" , "lastName":"Doe" }, { "firstName":"Anna" , "lastN...
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Web程序 时间：
2014-07-28 11:38:50
阅读次数：
234
表格 —— 默认样式重置 表格标签： table 表格 thead 表格头 tbody 表格主体 tfoot 表格尾 tr 表格行 th 元素定义表头 td 元素定义表格单元 表格样式重置 table{border-collapse:collapse...
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Web程序 时间：
2014-07-28 11:31:30
阅读次数：
219
在基类的table中加入upgrade操作:
public abstract class DbBaseTable {
private static final String TAG = "DbBaseTable";
/**
* @return the DB table name
*/
abstract String getName();
/**
* Creates th...
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移动开发 时间：
2014-07-27 23:52:19
阅读次数：
387
Problem DescriptionToday is Ignatius' birthday. He invites a lot of friends. Now it's dinner time. Ignatius wants to know how many tables he needs at ...
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其他好文 时间：
2014-07-27 22:48:19
阅读次数：
432
DescriptionIn the army, a platoon is composed by n soldiers. During the morning inspection, the soldiers are aligned in a straight line in front of th...
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其他好文 时间：
2014-07-27 22:20:09
阅读次数：
254
基础
Time Limit:5000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u
Submit Status
Description
For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always line up in the s...
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其他好文 时间：
2014-07-27 11:47:53
阅读次数：
229
Cow Sorting
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 5946
Accepted: 2263
Description
Farmer John's N (1 ≤ N ≤ 10,000) cows are lined up to be milk...
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其他好文 时间：
2014-07-27 11:19:42
阅读次数：
354
Description
Every time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is covered by water for awhile and takes quite a long time to r...
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其他好文 时间：
2014-07-27 11:17:12
阅读次数：
255
由于不清楚来源，题目乱放： Problem 1: Mirrors [Brian Dean and Travis Hance, 2013]Farmer John's cows have been causing too much trouble around the farm, andFJ ther....
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其他好文 时间：
2014-07-27 09:46:22
阅读次数：
552
