本文转载自:http://blog.csdn.net/xuezhimeng2010/article/details/49299781 1.准备图片 使用ubuntu自带的绘图软件GIMP是最为快捷的方式,使用命令进行转换也可以,实际测试中用命令转换图片老提示错误,所以就用GIMP的方式处理了。具体流 ...
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系统相关 时间:
2017-08-21 18:54:10
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<!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user ...
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2017-08-21 14:47:07
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题目描写叙述:Say you have an array for which the ith element is the price of a given stock on day i.Design an algorithm to find the maximum profit. You may ...
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2017-08-20 19:55:42
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Given a binary tree, write a function to get the maximum width of the given tree. The width of a tree is the maximum width among all levels. The binar ...
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2017-08-20 12:41:30
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Bessie has gone to the mall's jewelry store and spies a charm bracelet. Of course, she'd like to fill it with the best charms possible from the N(1 ≤ ...
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2017-08-20 12:28:26
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Vpeak to peak is defined as the voltage measured between the maximum Positive and Negative Amplitudes on the sine wave. The Vrms is defined as square ...
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2017-08-20 10:00:44
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传送门 Description Given a non-empty array of numbers, a0, a1, a2, … , an-1, where 0 ≤ ai < 231. Find the maximum result of ai XOR aj, where 0 ≤ i, j < n ...
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2017-08-20 00:44:04
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一个典型的针对移动端优化的页面会包含类似这样的内容: <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> 其中的name="viewpo ...
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其他好文 时间:
2017-08-19 18:33:44
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题目描述 Like everyone else, FJ is always thinking up ways to increase his revenue. To this end, he has set up a series of tolls that the cows will pay wh ...
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其他好文 时间:
2017-08-19 11:06:53
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Given a 2D matrix where every element is either ‘O’ or ‘X’, find the largest subsquare surrounded by ‘X’. Examples: Solution 1. O(N^4) runtime. Consid ...
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其他好文 时间:
2017-08-19 10:53:45
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