DescriptionYou are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse ca...
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其他好文 时间:
2015-01-20 20:27:10
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191
Oil Deposits
The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangular region of land at a time, and cre...
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2015-01-20 17:58:24
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135
There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile, he c...
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其他好文 时间:
2015-01-20 13:31:48
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148
Largest NumberGiven a list of non negative integers, arrange them such that they form the largest number.For example, given [3, 30, 34, 5, 9], the lar...
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其他好文 时间:
2015-01-20 10:17:53
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331
背景:这道题ac的时候我是不由自主的仰天长啸啊!!一直WA,WA了十多个小时,我真的不知道错在哪里了,索性搜
索别人的解题报告。最后最主要的是借鉴了排序思想。
思路:先将六组数据在横向进行排序,大的在左边,然后就对相同的数据进行合并,如果可以组成长方体,那么六组rectangular合并之后一定是三组。对于这三组数据进行纵向
的结构体排序,x大的靠上,如果x相等那么就以看y,...
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其他好文 时间:
2015-01-19 21:07:38
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211
Largest Rectangle in a Histogram
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 12222 Accepted Submission(s): 3392
Problem Descripti...
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其他好文 时间:
2015-01-19 10:57:24
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167
Given a list of non negative integers, arrange them such that they form the largest number.For example, given[3, 30, 34, 5, 9], the largest formed num...
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其他好文 时间:
2015-01-19 09:11:16
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135
原题如下: Given a list of non negative integers, arrange them such that they form the largest number. For example, given[3, 30, 34, 5, 9], the largest...
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其他好文 时间:
2015-01-18 19:40:22
阅读次数:
144
原题地址有两种方法,左右扫描或辅助栈。1. 左右扫描法考虑到最大面积的矩形高度一定跟某个条一样高,所以挨个枚举每个条,看其向左、向右最多能延伸到多远。在计算左右边界时,可以借助之前计算过的结果迭代(类似动归的感觉)优化以减少时间复杂度,这应该算是唯一的难点了。总的来说,向左一遍,向右一遍,整体求面积...
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其他好文 时间:
2015-01-18 17:04:54
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250
【题目】
Given a list of non negative integers, arrange them such that they form the largest number.
For example, given [3, 30, 34, 5, 9], the largest formed number is 9534330.
Note: The result...
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其他好文 时间:
2015-01-18 14:27:55
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234