Trianglated categories and derived categories are two thing I heard but do not learn for sake of short in motivations. ...
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其他好文 时间：
2019-10-02 10:19:34
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71
链接：https://codeforces.com/problemset/problem/1215/C Swap Letters （2 seconds） Monocarp has got two strings ss and tt having equal length. Both strings ...
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2019-10-01 13:51:50
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112
Description: Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 squares. One side of each piece is white an ...
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2019-10-01 09:45:56
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111
题目描述 Suppose Andy and Doris want to choose a restaurant for dinner, and they both have a list of favorite restaurants represented by strings. You need ...
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其他好文 时间：
2019-09-30 23:35:43
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128
题目介绍 Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would ha ...
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2019-09-30 20:15:05
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119
You have decided to implement the principle of least privilege and separation of duties. Which two actions must you take? A)Grant SYSOPER to applicati ...
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2019-09-30 15:06:58
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99
A tournament is a directed graph without self-loops in which every pair of vertexes is connected by exactly one directed edge. That is, for any two ve ...
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2019-09-30 14:35:47
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113
Problem DescriptionI have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. InputThe first line of ...
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2019-09-29 23:23:17
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100
①中文题目 编写一个程序，找到两个单链表相交的起始节点。 如下面的两个链表： 在节点 c1 开始相交。 注意： 如果两个链表没有交点，返回 null.在返回结果后，两个链表仍须保持原有的结构。可假定整个链表结构中没有循环。程序尽量满足 O(n) 时间复杂度，且仅用 O(1) 内存。 ②思路 遍历，O ...
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2019-09-29 22:16:21
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116
1063 Set Similarity (25 分) 1063 Set Similarity (25 分) 1063 Set Similarity (25 分) Given two sets of integers, the similarity of the sets is defined to ...
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其他好文 时间：
2019-09-29 19:43:39
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87
