Recently, researchers on Mars have discovered N powerful atoms. All of them are different. These atoms have some properties. When two of these atoms collide, one of them disappears and a lot of power ...
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其他好文 时间：
2014-10-10 00:09:23
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206
Median of Two Sorted Arrays Problem:There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The ov...
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其他好文 时间：
2014-10-10 00:04:57
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296
Two Sum Problem:Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indic...
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其他好文 时间：
2014-10-09 23:05:37
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273
Origami Box Start with a square 6" x 6" (15cm x 15cm) origami paper. Flip the sheet so that the colored side is face down. Now make two mountain folds...
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其他好文 时间：
2014-10-09 17:42:58
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369
Description
There is a straight highway with N storages alongside it labeled by 1,2,3,...,N. Bob asks you to paint all storages with two colors: red and blue. Each storage will be painted with exac...
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其他好文 时间：
2014-10-09 17:15:48
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193
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a link...
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其他好文 时间：
2014-10-09 17:15:15
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218
Problem Description
A binary tree is a finite set of vertices that is either empty or consists of a root r and two disjoint binary trees called the left and right subtrees. There are three most impor...
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其他好文 时间：
2014-10-09 16:32:58
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176
[leetcode]Given two numbers represented as strings, return multiplication of the numbers as a string....
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其他好文 时间：
2014-10-09 16:02:38
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174
Given two sorted integer arrays A and B, merge B into A as one sorted array.
Note:
You may assume that A has enough space (size that is greater or equal to m + n) to hold additional elements fro...
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其他好文 时间：
2014-10-09 15:58:28
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232
The key is to use two constant space(32 bits) to store how many times 1 or 0 showed up in the bit i. If times of 1 in bit i is not the multiple of 3, then the unique value's bit i is 1. Otherwise the ...
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其他好文 时间：
2014-10-09 15:29:08
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243
