11 2017 档案
摘要：Implement a MyCalendar class to store your events. A new event can be added if adding the event will not cause a double booking. Your class will have
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摘要：A self-dividing number is a number that is divisible by every digit it contains. For example, 128 is a self-dividing number because 128 % 1 == 0, 128
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摘要：Design a search autocomplete system for a search engine. Users may input a sentence (at least one word and end with a special character '#'). For each
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摘要：Given a (singly) linked list with head node root, write a function to split the linked list into k consecutive linked list "parts". The length of each
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摘要：下面是iOS开发用第三方库可能出现的错误，及其解决方法： 1. 'NSInvalidArgumentException', reason: '-[UITableView mas_makeConstraints:]: unrecognized selector sent to instance 0x7
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摘要：Given an array of integers nums, write a method that returns the "pivot" index of this array. We define the pivot index as the index where the sum of
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摘要：This question is about implementing a basic elimination algorithm for Candy Crush. Given a 2D integer array board representing the grid of candy, diff
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摘要：Given a C++ program, remove comments from it. The program source is an array where source[i] is the i-th line of the source code. This represents the
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摘要：Given a list accounts, each element accounts[i] is a list of strings, where the first element accounts[i][0] is a name, and the rest of the elements a
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摘要：Design a max stack that supports push, pop, top, peekMax and popMax. push(x) -- Push element x onto stack. pop() -- Remove the element on top of the s
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摘要：Given a list of strings words representing an English Dictionary, find the longest word in words that can be built one character at a time by other wo
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摘要：Given two integer arrays A and B, return the maximum length of an subarray that appears in both arrays. Example 1: Input: A: [1,2,3,2,1] B: [3,2,1,4,7
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摘要：We have two special characters. The first character can be represented by one bit 0. The second character can be represented by two bits (10 or 11). N
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摘要：在使用Visual Studio进行项目开发的时候，有时候会遇到下面这个错误： Unhandled exception at 0x00905a4d in xxx.exe: 0xC0000005: Access violation 产生这个错误的原因可能是在Visual Studio中链接了后缀为"*
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摘要：Your are given an array of integers prices, for which the i-th element is the price of a given stock on day i; and a non-negative integer fee represen
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摘要：在用VS开发项目的时候，我们可以将不同的模块拆分开来，分别建立单独的Project来开发调试，整个放到一个Solution中就行了。这样做的好处是结构清晰，每个功能模块可以单独调试，而不用编译整个Solution，尤其当项目很大的时候，能节省很多编译时间。而且各个项目之间相互独立，对于每个模块，我们
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