Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
...
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其他好文 时间:
2014-12-29 12:07:24
阅读次数:
141
Find K-th largest element in an array.NoteYou can swap elements in the arrayExampleIn array [9,3,2,4,8], the 3th largest element is 4ChallengeO(n) tim...
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其他好文 时间:
2014-12-29 06:29:53
阅读次数:
116
Exercise 5-4. Define a two-dimensional array, data[11][5] , of type double. Initializethe elements in the first column with values from 2.0 to 3.0 inc...
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其他好文 时间:
2014-12-28 19:29:56
阅读次数:
132
Convert Sorted List to Binary Search TreeGiven a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST....
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其他好文 时间:
2014-12-28 12:50:15
阅读次数:
170
【题目】
Given an array where elements are sorted in ascending order, convert it to a height balanced BST.
【分析】
二分法,以中间元素i为根节点[start,i-1]递归构建左子树,[i+1,end]递归构建右子树
【代码】
/*****************************...
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其他好文 时间:
2014-12-28 11:41:50
阅读次数:
240
Maximum Gap
Total Accepted: 2946
Total Submissions: 12695
Given an unsorted array, find the maximum difference between the successive elements in its sorted form.
Try to solve it in linear ti...
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其他好文 时间:
2014-12-28 07:07:47
阅读次数:
146
1、标签选择器 E{}2、ID选择器 #id{}3、类选择器.class{}4、群组选择器E1,E2,E3{}5、后代选择器E F{}6、通配选择器*{}7、伪类选择器E:Pseudo-elements{}8、子选择器E>F{}9、临近选择器E+F{}10、属性选择器E[attr]{}选择器的特殊性...
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Web程序 时间:
2014-12-28 01:43:53
阅读次数:
147
Given an array "nums" of integers and an int "k", Partition the array (i.e move the elements in "nums") such that, * All elements = k are moved to th....
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其他好文 时间:
2014-12-27 22:55:19
阅读次数:
207
Convert Sorted Array to Binary Search TreeGiven an array where elements are sorted in ascending order, convert it to a height balanced BST.题意:给一个升序排好的...
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其他好文 时间:
2014-12-27 20:23:04
阅读次数:
235
题目描述:
Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order.
For example,
Given n = 3,
You should return the following matrix:
[
[ 1, 2, 3 ],
[ 8,...
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其他好文 时间:
2014-12-26 13:03:53
阅读次数:
169