duyet
/ Generate all binary strings of length n with k bits set.cpp
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August 29, 2015 14:14
— forked from anonymous/Generate all binary strings of length n with k bits set.cpp
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| vector<string> answer; | |
| void getStrings( string s, int digitsLeft ) | |
| { | |
| if( digitsLeft == 0 ) // the length of string is n | |
| answer.push_back( s ); | |
| else | |
| { | |
| getStrings( s + "0", digitsLeft - 1 ); | |
| getStrings( s + "1", digitsLeft - 1 ); |
duyet
/ facebookCrawler.coffee
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August 29, 2015 14:08
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| lib = | |
| fs : require('fs') | |
| u : require('underscore') | |
| https : require('https') | |
| url : require('url') | |
| appendToFile = (data) -> | |
| lib.fs.open 'fbdata', 'a', (e, fd) -> | |
| lib.fs.write fd, data, null, 'utf8', -> | |
| lib.fs.close fd, -> |
duyet
/ mot_so_thao_tac_vs_tree.cpp
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August 29, 2015 14:02
— forked from anonymous/cac_thao_tac_vs_tree.cpp
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| /** | |
| * Data structure and algorithm: Binary Tree | |
| * Some action with Binary Tree | |
| * | |
| * Author: LvDuit (lvduit08 at gmail.com) | |
| * Date: 16/06/2014 | |
| */ | |
| #include <stdio.h> | |
| #include <math.h> |
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