Pascal's TriangleTotal Accepted:43845Total Submissions:145271My SubmissionsQuestionSolutionGivennumRows, generate the firstnumRowsof Pascal's triangle...
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其他好文 时间:
2015-05-04 19:29:23
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97
Given an integer n, generate a square matrix filled with elements from 1 to n^2 in spiral order.For example,Given n = 3,You should return the followin...
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其他好文 时间:
2015-05-03 20:36:52
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125
Given n pairs of parentheses, write a function to generate all combinations of well-formed parentheses.For example, given n = 3, a solution set is:"((...
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编程语言 时间:
2015-05-03 17:18:23
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121
iven n, generate all structurally unique BST's (binary search trees) that store values 1...n.
For example,
Given n = 3, your program should return all 5 unique BST's shown below.
1 3 ...
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其他好文 时间:
2015-05-02 16:35:48
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138
输入n,w,h(1
回溯求解,首先确定搜索对象,格子连通,所以把连通块作为搜索对象,每次枚举一个位置,然后放一个新的块,最后重判。
每个连块会被枚举很多次,有方法可以确保每个n连块恰好被枚举一次。
用函数generate()把每种情况枚举出来。
#include
#include
#include
#include
using namespace std;
struct Cell
{
...
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其他好文 时间:
2015-04-29 21:51:26
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225
可以使用$mvnarchetype:generate-DarchetypeCatalog=internalarchetypeCatalog表示插件使用的archetype元数据,默认值为remote,local,即中央仓库archetype元数据(http://repo1.maven.org/mav...
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其他好文 时间:
2015-04-29 19:08:57
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230
To prepare for PAT, the judge sometimes has to generate random passwords for the users. The problem is that there are always some confusing passwords since it is hard to distinguish 1 (one) from l (L ...
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其他好文 时间:
2015-04-29 17:14:16
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131
Given n, generate all structurally unique BST's (binary search trees) that store values 1...n.
For example,
Given n = 3, your program should return all 5 unique BST's shown below.
1 3 ...
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其他好文 时间:
2015-04-29 13:32:36
阅读次数:
126
??
问题描述:Given n pairs of parentheses, write a function to generate allcombinations of well-formed
parentheses.
For example, given n = 3, a solution setis:
"((()))","(()())", "(())()", "()((...
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其他好文 时间:
2015-04-28 18:34:13
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112
感觉可能只是适合我自己的部署习惯吧,且只针对CENTOS6及以下版本,以后有时间,可能还是要改进。。1,从VM的模块产生的虚拟机,如何快速搞定网络配置?#!/bin/bash#usage:./init_cdh_sys.sh hostname hostip#generate the host from...
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其他好文 时间:
2015-04-28 08:17:58
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190