题目原文: Given two integer arrays of size n , design a subquadratic algorithm to determine whether one is a permutation of the other. That is, do they co ...
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编程语言 时间:
2017-07-22 00:06:56
阅读次数:
226
Find the second max number in a given array. Example Given [1, 3, 2, 4], return 3. Given [1, 2], return 1. Notice : Attention corner case. Communicate ...
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其他好文 时间:
2017-07-21 12:36:35
阅读次数:
136
Today is my first phone interview since I start to look for jobs. I feel so nerves before the clock run to 10:00 am. Actually, zzz and I go through th ...
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其他好文 时间:
2017-07-21 10:28:14
阅读次数:
171
题目要求: An array is bitonic if it is comprised of an increasing sequence of integers followed immediately by a decreasing sequence of integers. Write a ...
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其他好文 时间:
2017-07-20 00:53:00
阅读次数:
271
题目要求: Design an algorithm for the 3-SUM problem that takes time proportional to n2 in the worst case. You may assume that you can sort the n integers ...
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其他好文 时间:
2017-07-20 00:44:54
阅读次数:
285
easy/intermediate What are Python decorators and how would you use them?How would you setup many projects where each one uses different versions of Py ...
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其他好文 时间:
2017-07-18 00:04:02
阅读次数:
302
https://github.com/Premiumlab/Python-for-Algorithms--Data-Structures--and-Interviews/blob/master/Graphs/Word%20Ladder%20Example%20Problem.ipynb BFS. W ...
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其他好文 时间:
2017-07-12 19:57:02
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155
原文链接-https://github.com/taizilongxu/interview_python Python语言特性 1 Python的函数参数传递 2 Python中的元类(metaclass) 3 @staticmethod和@classmethod 4 类变量和实例变量 5 Pyth ...
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编程语言 时间:
2017-07-07 20:06:13
阅读次数:
1017
Overload Overload我们百度翻译知道是超载的意思,不过我们一般称其为重载,在这里我们不纠结于它的翻译,我们来讲讲重载是什么意思,重载的好处。在下面我们以Overload来代表重载(为了记英语单词,你懂得)。 Overload是什么 Overload:顾名思义,就是Over(重新)——l ...
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其他好文 时间:
2017-07-03 10:17:09
阅读次数:
124
原文链接:http://www.csdn.net/article/2013-11-/2817426-interview-financial-case-yuerbao-aliyun07 余额宝、百度百发、腾讯财付通谋划的互联网理财工具,吹响了互联网对金融行业的进军节奏。而后,网易、和讯、京东商城、苏宁 ...
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数据库 时间:
2017-07-01 17:29:35
阅读次数:
261