The most obvious idea is to maintain two divisors to get the most and least significantdigits and compare them. Well, there are much more clever ideas...
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其他好文 时间：
2015-08-15 16:15:53
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121
Description The least common multiple (LCM) of a set of positive integers is the smallest positive integer which is divisible by all the numbers in the set. For example, the LCM of 5, 7 and 15 is 10...
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其他好文 时间：
2015-08-15 14:54:45
阅读次数：
99
Problem Description
The least common multiple (LCM) of a set of positive integers is the smallest positive integer which is divisible by all the numbers in the set. For example, the LCM of 5, 7 and...
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其他好文 时间：
2015-08-14 19:15:34
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132
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：
2015-08-14 00:57:36
阅读次数：
99
There have been many excellent books that have greatly influenced what I believe and how I behave. I try to spend at least some time every day reading...
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其他好文 时间：
2015-08-13 17:21:55
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104
当加载Spring MVC如下情况卡住时，有可能是JDK版本问题。
...
At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLD...
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编程语言 时间：
2015-08-13 15:47:04
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660
QuestionlinkDesign and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations:getandset.get(key)- ...
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系统相关 时间：
2015-08-13 08:54:53
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170
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 if ...
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系统相关 时间：
2015-08-10 20:02:52
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163
一：数学函数
SELECT GREATEST (2,3,4),GREATEST (1.1,3.2);
SELECT LEAST (2,3,4),LEAST (1.1,3.2);
FLOOR(X)
返回不大于X的最大整数值。
mysql> SELECT FLOOR(1.23);
-> 1
mysql> SELECT FLOOR(-1.23);
->...
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数据库 时间：
2015-08-10 14:49:50
阅读次数：
216
题目描述：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,?...
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编程语言 时间：
2015-08-09 20:16:09
阅读次数：
134
