http://eloquentjavascript.net/05_higher_order.html第五章作业题1.Use thereducemethod in combination with theconcatmethod to “flatten” an array of arrays into...
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Web程序 时间:
2015-04-13 18:11:36
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141
Given a collection of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Each number ...
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其他好文 时间:
2015-04-12 14:34:35
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122
一: LeetCode39 Combination
Sum
题目:
Given a set of candidate numbers (C) and a target number (T), find all unique combinations in C where
the candidate numbers sums to T.
The same repeated nu...
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其他好文 时间:
2015-04-12 13:28:04
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190
Given a set of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Thesamerepeated num...
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其他好文 时间:
2015-04-12 13:13:58
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122
??
IIndexDao
package com.ucap.netcheck.dao;
import com.ucap.netcheck.combination.beans.IndexCombinationBean;
import com.ucap.netcheck.common.Page;
import com.ucap.netcheck.common.dao.GenericDao;
...
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Web程序 时间:
2015-04-11 01:23:57
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202
题意:求一个数组中的组合为某个target的所有子数组组合,要求不重复,
思路:先将数组排序,然后按深度遍历的思想对i - > len -1的元素进行遍历
代码如下:
public class Solution {
public List> combinationSum(int[] candidates, int target) {
List> results = n...
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其他好文 时间:
2015-04-07 23:33:43
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325
Given a set of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Thesamerepeated num...
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其他好文 时间:
2015-04-04 14:57:18
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106
题目链接:restore-ip-addresses
import java.util.ArrayList;
import java.util.List;
/**
*
Given a string containing only digits,
restore it by returning all possible valid IP address combination...
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其他好文 时间:
2015-04-04 09:14:43
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113
Given a set of candidate numbers (C) and a target number (T), find all unique combinations inCwhere the candidate numbers sums toT.Thesamerepeated num...
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其他好文 时间:
2015-04-04 06:38:53
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143
练习4-6原文Exercise 4.6. Let expressions are derived expressions, because
(let (( ) … ( )) )
is equivalent to
((lambda ( … ) ) )
Implement a syntactic transformation let->combination that reduces...
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其他好文 时间:
2015-04-01 09:35:32
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153