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搜索关键字:digit recongnizer    ( 1477个结果
除法 Division,UVa 725
DescriptionWrite a program that finds and displays all pairs of 5-digit numbers that between them use the digits 0 through 9 once each, such that the ...
分类:其他好文   时间:2015-07-28 20:54:15    阅读次数:110
KNN算法Hadoop实现及kaggle digit recognition数据测试
软件版本:Hadoop2.6,MyEclipse10.0 , Maven 3.3.2源码下载地址:https://github.com/fansy1990/knn 。1. KNN算法思路:如果一个样本在特征空间中的k个最相似(即特征空间中最邻近)的样本中的大多数属于某一个类别,则该样本也属于这个类别。KNN算法中,所选择的邻居都是已经正确分类的对象。该方法在定类决策上只依据最邻近的一个或者几个样本...
分类:编程语言   时间:2015-07-28 13:07:39    阅读次数:220
UVA 725
DescriptionWrite a program that finds and displays all pairs of 5-digit numbers that between them use the digits0through9once each, such that the firs...
分类:其他好文   时间:2015-07-28 12:31:22    阅读次数:194
HDU--1061
Rightmost Digit Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 39389    Accepted Submission(s): 14863 Problem Description Given a ...
分类:其他好文   时间:2015-07-27 23:14:26    阅读次数:259
uva725(除法)
Description Write a program that finds and displays all pairs of 5-digit numbers that between them use the digits 0 through 9 once each, such that the first number divided by the second is equal...
分类:其他好文   时间:2015-07-27 21:04:50    阅读次数:119
UVa 725暴力求解
A - Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %lluSuDescriptionWrite a program that finds and displays all pairs of 5-digit numbers th...
分类:其他好文   时间:2015-07-27 20:41:21    阅读次数:447
Lightoj 1122 - Digit Count 【DP】
题目链接:http://www.lightoj.com/volume_showproblem.php?problem=1122题意:给你m个数,选取n个数组成一个整数,使得整数各位的最大数与最小数的差小于2。问有几种选法?解法:DP。dp[i][j]表示以j结尾的i位整数的解法数目。 答案即为sum(dp[n][k] (1<=k<=9,且k在集合S中) )代码:#include ...
分类:其他好文   时间:2015-07-27 13:22:04    阅读次数:136
Project Euler:Problem 92 Square digit chains
A number chain is created by continuously adding the square of the digits in a number to form a new number until it has been seen before. For example, 44 → 32 → 13 → 10 → 1 → 1 85 → 89 → 145 → 42...
分类:其他好文   时间:2015-07-26 15:52:18    阅读次数:152
HDU 1060 - Leftmost Digit
Leftmost Digit Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 7   Accepted Submission(s) : 2 Font: Times New Roman | Verdana | Georgia...
分类:其他好文   时间:2015-07-26 12:40:36    阅读次数:122
LeetCode 2_Add Two Numbers
LeetCode 2_Add Two Numbers 题目描述: You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single digit. Ad...
分类:其他好文   时间:2015-07-26 06:14:59    阅读次数:131
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