原题连接https://pta.patest.cn/pta/test/17/exam/4/question/264 Shuffling is a procedure used to randomize a deck of playing cards. Because standard shuffli ...
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系统相关 时间:
2016-07-31 13:11:12
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273
A. Cards 题解: 目的是将n个数分成n/2个人,每个人2个,要求和一样,保证有解 排序一下再选取就行了 代码: B. Cells Not Under Attack 题解: 给出一个n*n的格子,然后m个点,每个点的横纵坐标的位置不可选,问每次放置一个点,剩余多少点可选取 模拟,自己手动画一画 ...
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其他好文 时间:
2016-07-28 16:32:26
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437
A - Cards B - Cells Not Under Attack C - They Are Everywhere ...
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其他好文 时间:
2016-07-23 21:07:42
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220
There are n cards (n is even) in the deck. Each card has a positive integer written on it. n?/?2 people will play new card game. At the beginning of t ...
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其他好文 时间:
2016-07-23 13:26:21
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145
题目链接: A. Cards 题意: 问两个数的和相同,怎么组合; AC代码: ...
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其他好文 时间:
2016-07-23 13:21:27
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202
这里采用的是Yi Ma , Stefano Soatto. An Invitation to 3-D Vision , From Images to Geometric Models 的算法 %// Algorithm 8.1. also 11.7%// Rank based factorizati ...
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编程语言 时间:
2016-07-19 18:56:39
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633
题意:学生从A站到B站花费C元,将学生每天从‘1’号站送往其它所有站,再从所有站接回到‘1’号站,问着个过程最小花费是多少。 思路:因为数据很大所以要用SPFA,因为不仅要从1点连接各个点还要从各个点返回一点,所以需要正邻接表和逆邻接表。然后正反各跑一次SPFA,值得注意的是因为数据很大,要将INF ...
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其他好文 时间:
2016-07-15 00:21:01
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223
WhatisRancid?
RANCIDmonitorsarouter‘s(ormoregenerallyadevice‘s)
configuration,includingsoftwareandhardware(cards,serial
numbers,etc)andusesCVS(ConcurrentVersionSystem)or
Subversiontomaintainhistoryofchanges.WhatRANCIDDoes
logintoeachdevi..
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其他好文 时间:
2016-07-13 23:34:29
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281
题目链接:http://poj.org/problem?id=1511 Description In the age of television, not many people attend theater performances. Antique Comedians of Malidinesi ...
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其他好文 时间:
2016-07-12 21:05:34
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166
Let's play a card game called Gap. You have 28 cards labeled with two-digit numbers. The first digit (from 1 to 4) represents the suit of the card, an ...
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其他好文 时间:
2016-07-11 17:02:41
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165