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Combinations
Leetcode | Parentheses 相关
Generate Parentheses Given n pairs of parentheses, write a function to generate all
combinations
of
·
2015-11-13 13:57
LeetCode
LeetCode 040 Combination Sum II
Combination Sum II Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 13:39
LeetCode
LeetCode 039 Combination Sum
题目要求:Combination Sum Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 13:38
LeetCode
LeetCode: "Letter
Combinations
of a Phone Number
一些小问题, “”的输出我的是[], 但是答案却是[""], 比较难理解,3次过 1 class Solution { 2 public: 3 void dfs(vector<string> &ret, string tmp, map<char, string> refer, string digits, int beg)
·
2015-11-13 10:07
LeetCode
LeetCode:
Combinations
初始系数没弄好,改了一次 1 class Solution { 2 public: 3 void dfs(vector<vector<int>> &ret, int n, int k, int cur, int dep, vector<int> &tmp) { 4 if (dep == k) { 5
·
2015-11-13 10:52
LeetCode
[LeetCode] Print All
Combinations
of a Number as a Sum of Candidate Numbers
题目连接:http://leetcode.com/2010/09/print-all-
combinations
-of-number-as-sum.html 题目分析: 由于这里说明了输入是升序的,当然如果是乱序的输入
·
2015-11-13 08:27
LeetCode
leetcode[77]
Combinations
给定n和k,从1到n中选k个数,存到结果中。其实就是组合问题。例如 If n = 3, k = 2, 结果是 { 1,2], [1,3], [2,3] }; 思路:利用回溯法。 class Solution { public: void dfs77(vector<vector<int > > &ans, vector
·
2015-11-13 08:21
LeetCode
leetcode第38题--Combination Sum
题目: Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in 
·
2015-11-13 08:53
LeetCode
leetcode第39题--Combination Sum II
题目: Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 08:53
LeetCode
leetcode第21题--Generate Parentheses
problem: Given n pairs of parentheses, write a function to generate all
combinations
of well-formed
·
2015-11-13 08:40
LeetCode
leetcode第18题--Letter
Combinations
of a Phone Number
Problem: Given a digit string, return all possible letter
combinations
that the number could represent
·
2015-11-13 08:38
LeetCode
LeetCode Online Judge 题目C# 练习 - Restore IP Addresses
Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-13 08:22
LeetCode
LeetCode Online Judge 题目C# 练习 - Letter
Combinations
of a Phone Number
Given a digit string, return all possible letter
combinations
that the number could represent.A mapping
·
2015-11-13 08:57
LeetCode
LeetCode Online Judge 题目C# 练习 - Generate Parentheses
Given n pairs of parentheses, write a function to generate all
combinations
of well-formed parentheses
·
2015-11-13 08:49
LeetCode
LeetCode Online Judge 题目C# 练习 - Combination
Given two integers n and k, return all possible
combinations
of k numbers out of 1 ... n.
·
2015-11-13 08:45
LeetCode
LeetCode Online Judge 题目C# 练习 - Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in C where
·
2015-11-13 08:44
LeetCode
LeetCode Online Judge 题目C# 练习 - Combination Sum II
Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
in
·
2015-11-13 08:44
LeetCode
[LeetCode]Combination Sum II
Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
in&
·
2015-11-13 07:10
LeetCode
[LeetCode]Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in C&
·
2015-11-13 07:09
LeetCode
[LeetCode]Generate Parentheses
Given n pairs of parentheses, write a function to generate all
combinations
of well-formed parentheses
·
2015-11-13 07:26
LeetCode
[LeetCode]Letter
Combinations
of a Phone Number
Given a digit string, return all possible letter
combinations
that the number could represent.
·
2015-11-13 07:24
LeetCode
leetcode-combination sum and combination sum II
Combination sum: Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 05:46
LeetCode
[LeetCode]Restore IP Addresses
Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-13 05:45
LeetCode
[LeetCode]
Combinations
Given two integers n and k, return all possible
combinations
of k 
·
2015-11-13 05:21
LeetCode
Combinations
题目: Given two integers n and k, return all possible
combinations
of k
·
2015-11-13 03:59
com
39. Combination Sum
题目: Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in 
·
2015-11-13 03:46
com
Letter
Combinations
of a Phone Number
题目: Given a digit string, return all possible letter
combinations
that the number could represent.
·
2015-11-13 03:37
number
[LeetCode#93]Restore IP Addresses
problem: Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-13 01:40
LeetCode
[LeetCode#22]Generate Parentheses
Given n pairs of parentheses, write a function to generate all
combinations
of well-formed
·
2015-11-13 01:27
LeetCode
LeetCode: Combination Sum II 解题报告
Combination Sum II Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 00:51
LeetCode
LeetCode: Letter
Combinations
of a Phone Number 解题报告
Letter
Combinations
of a Phone Number Given a digit string, return all possible letter
combinations
·
2015-11-13 00:50
LeetCode
LeetCode:
Combinations
解题报告
Combinations
Given two integers n and k, return all possible
combinations
of k numbers out of 1 ...
·
2015-11-13 00:47
LeetCode
LeetCode: Generate Parentheses 解题报告
Generate ParenthesesGiven n pairs of parentheses, write a function to generate all
combinations
of well-formed
·
2015-11-13 00:29
LeetCode
LeetCode: Restore IP Addresses 解题报告
nbsp; Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-13 00:26
LeetCode
【leetcode】Restore IP Addresses
Addresses Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-13 00:30
LeetCode
【leetcode】Generate Parentheses
Generate Parentheses Given n pairs of parentheses, write a function to generate all
combinations
·
2015-11-13 00:25
LeetCode
【leetcode】Combination Sum II
Combination Sum II Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 00:24
LeetCode
【leetcode】Combination Sum
Combination Sum Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
·
2015-11-13 00:23
LeetCode
【leetcode】Letter
Combinations
of a Phone Number
Letter
Combinations
of a Phone Number Given a digit string, return all possible letter
combinations
·
2015-11-13 00:21
LeetCode
LeetCode_Letter
Combinations
of a Phone Number
Given a digit string, return all possible letter
combinations
that the number could represent.
·
2015-11-12 23:01
LeetCode
LeetCode_Generate Parentheses
Given n pairs of parentheses, write a function to generate all
combinations
of well-formed parentheses
·
2015-11-12 23:54
LeetCode
LeetCode_
Combinations
Given two integers n and k, return all possible
combinations
of k numbers out of 1 ... n.
·
2015-11-12 23:49
LeetCode
LeetCode Letter
Combinations
of a Phone Number
链接:https://oj.leetcode.com/problems/letter-
combinations
-of-a-phone-number/ 递归算法: class Solution {
·
2015-11-12 23:40
LeetCode
leetcode - Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in C
·
2015-11-12 22:07
LeetCode
Generate Parentheses
Given n pairsofparentheses,writeafunctiontogenerateall
combinations
ofwell-formedparentheses.Forexample
gettogetto
·
2015-11-12 21:00
leetcode--Restore IP Addresses
Given a string containing only digits, restore it by returning all possible valid IP address
combinations
·
2015-11-12 21:53
LeetCode
《leetCode》:Combination Sum II
题目Givenacollectionofcandidatenumbers(C)andatargetnumber(T),findallunique
combinations
inCwherethecandidatenumberssumstoT
u010412719
·
2015-11-12 20:00
java
LeetCode
SUM
Combinatio
《leetCode》:Combination Sum
题目Givenasetofcandidatenumbers(C)andatargetnumber(T),findallunique
combinations
inCwherethecandidatenumberssumstoT.ThesamerepeatednumbermaybechosenfromCunlimitednumberoftimes.Note
u010412719
·
2015-11-12 20:00
java
LeetCode
SUM
Combinatio
LeetCode_Combination Sum II
Given a collection of candidate numbers (C) and a target number (T), find all unique
combinations
in
·
2015-11-12 20:29
LeetCode
LeetCode_Combination Sum
Given a set of candidate numbers (C) and a target number (T), find all unique
combinations
in C where
·
2015-11-12 20:28
LeetCode
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