1679: [Usaco2005 Jan]Moo Volume 牛的呼声Time Limit:1 SecMemory Limit:64 MBSubmit:723Solved:346[Submit][Status]DescriptionFarmer John has received a noise ...
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其他好文 时间：
2014-08-20 19:21:52
阅读次数：
315
Description
The famous ACM (Advanced Computer Maker) Company has rented a floor of a building whose shape is in the following figure.
The floor has 200 rooms each on the north side and south side...
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其他好文 时间：
2014-08-20 16:36:12
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263
Problem DescriptionThere are a bunch of stones on the beach; Stone color is white or black. Little Sheep has a magic brush, she can change the color o...
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其他好文 时间：
2014-08-20 12:11:22
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209
DescriptionMy kid's kindergarten class is putting up a Christmas play. (I hope he gets the lead role.) The kids are all excited, but the teacher has a...
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其他好文 时间：
2014-08-20 11:47:56
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200
通过ServiceTracker可以对查找的Service进行扩展
下面的demo引入装饰器模式对Service进行日志的扩展
demo:
Provider
student-manage/Activator.java
package com.demo.service;
import java.util.Dictionary;
import java.util.Has...
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其他好文 时间：
2014-08-20 00:05:55
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211
Question:You are given two sorted arrays, A and B, where A has a large enough buffer at the end to hold B.Write a method to merge B into A in sorted o...
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其他好文 时间：
2014-08-19 23:51:25
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309
Problem Description
Farmer John is an astounding accounting wizard and has realized he might run out of money to run the farm. He has already calculated and recorded the exact amount of money (1 ...
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其他好文 时间：
2014-08-19 22:34:09
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228
Maximum SubarrayFind the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array[?...
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其他好文 时间：
2014-08-19 18:12:55
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279
We implemented a Set class by using "object id" properties to map objects. Every object has a unique object id. In order to ensure the same object is added only once, we make the id a property of th...
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其他好文 时间：
2014-08-19 12:53:24
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200
fatal error: file '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.1.sdk/System/Library/...
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其他好文 时间：
2014-08-19 12:35:14
阅读次数：
224
