TriangleGiven a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.For example, given...
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其他好文 时间:
2015-01-08 13:17:54
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179
Given a strings, partitionssuch that every substring of the partition is a palindrome.Return the minimum cuts needed for a palindrome partitioning ofs...
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其他好文 时间:
2015-01-08 13:09:06
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175
Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might become4 5 6 7 0 1 2).Find the minimum element.You m...
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其他好文 时间:
2015-01-08 12:56:21
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112
Design a stack that supports push, pop, top, and retrieving the minimum element in constant time.push(x) -- Push element x onto stack.pop() -- Removes...
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其他好文 时间:
2015-01-08 12:51:24
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114
Computing minimum volume bounding box is a hard problem in computer science. Exact algorithm costs O(n3) time complexity.However, for lots of applicat...
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其他好文 时间:
2015-01-08 10:58:58
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239
Design a stack that supports push, pop, top, and retrieving the minimum element in constant time.push(x) -- Push element x onto stack.pop() -- Removes...
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其他好文 时间:
2015-01-07 23:21:50
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181
TriangleGiven a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.For example, given...
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编程语言 时间:
2015-01-07 23:20:51
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267
【算法思路】利用折半查找的思路去查找这个最小元素
【编程步骤】
* 1. 如果数组num只有一个元素,则所求的最小的元素就是它了;
* 2. 若left到right位置的元素严格递增,则最小的元素为num[left],如左图
否则,如右图,利用折半查找,若left到mid递增有序,则最小元素必出现在右边部分:mid+1到right;
若mid到right递增有序,则最小元素出现在左边部分:left到mid;
while(left<right){
if(num[left]<num...
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其他好文 时间:
2015-01-07 16:55:49
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171
Design a stack that supports push, pop, top, and retrieving the minimum element in constant time.
push(x) -- Push element x onto stack.pop() -- Removes the element on top of the stack.top() -- Get ...
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其他好文 时间:
2015-01-07 15:01:43
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106
https://oj.leetcode.com/problems/minimum-depth-of-binary-tree/http://blog.csdn.net/linhuanmars/article/details/19660209/**
*Definitionforbinarytree
*publicclassTreeNode{
*intval;
*TreeNodeleft;
*TreeNoderight;
*TreeNode(intx){val=x;}
*}
*/
publicclassSoluti..
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其他好文 时间:
2015-01-06 15:47:12
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118