Combination Sum III
Find all possible combinations of k numbers that add up to a number n, given that only numbers
from 1 to 9 can be used and each combination should be a unique set of numbers...
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其他好文 时间:
2015-05-25 18:48:23
阅读次数:
100
John Forbes Nash, Jr.(June 13, 1928– May 23, 2015) was an Americanmathematicianwhose works ingame theory,differential geometry, and partial differenti...
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其他好文 时间:
2015-05-25 18:24:57
阅读次数:
100
Typical recursion usage.class Solution { vector> ret; void dfs(vector curr, int currSum, int maxN, int n, int k) { // Ending ...
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其他好文 时间:
2015-05-25 16:20:29
阅读次数:
136
Change interatomic distance and Run DFT (Density Functional Theory, deMon2k code):#! /bin/bashfor n in `head -n 1 ../distances` do molecule=${1%....
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其他好文 时间:
2015-05-25 16:12:45
阅读次数:
97
LeetCode Combination Sum III题目思路DFS代码class Solution {
public:
vector<vector> Ans;
vector AnAns;
int K;
int N;
vector<vector > combinationSum3(int k, int n) {...
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其他好文 时间:
2015-05-25 10:01:27
阅读次数:
126
Find all possible combinations ofknumbers that add up to a numbern, given that only numbers from 1 to 9 can be used and each combination should be a u...
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其他好文 时间:
2015-05-24 12:54:55
阅读次数:
152
// Copyright (c) // All rights reserved.////Describe : Premutation And Combination generater//Author : Qing//Date : 2015-01-19#ifndef __PREMUTAT...
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其他好文 时间:
2015-05-24 10:08:01
阅读次数:
95
题目来源 2012CCC加拿大高中信息学奥赛(这个系列基本都是基础练习题,想打好最基础的基础的同学们可以试一试)
题目描述 Description
This question involves calculating the value of aromatic numbers which are a combination of Arabic digits and Roman ...
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其他好文 时间:
2015-05-23 17:02:28
阅读次数:
150
Prime Distance
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 13459
Accepted: 3578
Description
The branch of mathematics called number theory is about prope...
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其他好文 时间:
2015-05-23 11:31:57
阅读次数:
127
感觉自己代码写的有点复杂,不过好歹是通过了,接下来需要慢慢的把代码写简洁点,通用点。class Solution {private: vector> res; vector temp;public: void combinationSum(vector& candidates, i...
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其他好文 时间:
2015-05-19 12:14:28
阅读次数:
83