题目链接 题目要求: Find 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:
2015-06-11 21:13:17
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105
Professional JavaScript for Web Developers P552Basic Usage The element requires at least its width and height attributes to be set in order to indi...
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Web程序 时间:
2015-06-11 19:13:04
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154
Write a SQL query to find all numbers that appear at least three times consecutively.+----+-----+| Id | Num |+----+-----+| 1 | 1 || 2 | 1 || 3 ...
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其他好文 时间:
2015-06-10 19:08:54
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1558
LRU的基本概念:
LRU是Least Recently Used的缩写,近期最少使用算法。
Java 实现LRUCache
1、基于LRU的基本概念,为了达到按近期最少使用排序,可以选择HashMap的子类
LinkedHashMap来作为LRUCache的存储容器。
2、LinkedHashMap的原理:
a、 对于LinkedHashMap而言,它继承与Ha...
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系统相关 时间:
2015-06-10 14:17:28
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187
请用Java设计一个Least Recently Used (LRU) 缓存...
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编程语言 时间:
2015-06-10 12:26:48
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146
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr...
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编程语言 时间:
2015-06-09 23:09:15
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141
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the array, and it should return false if every element is...
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其他好文 时间:
2015-06-09 11:54:27
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106
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr...
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其他好文 时间:
2015-06-09 00:44:40
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115
Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array [?2,1,?3,4,?1,2,1,?5,4],
the contiguous subarray [4,?1,2,1] has the...
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其他好文 时间:
2015-06-08 11:44:36
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114
Problem:Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in...
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其他好文 时间:
2015-06-08 11:31:39
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84