Commit Graph

278 Commits

Author SHA1 Message Date
rajnishyadav321
46b82fa249 Added Next Greater Element
Element       NGE
   4      -->   5
   5      -->   25
   2      -->   25
   25     -->   -1
2017-10-05 01:40:12 +05:30
Anup Kumar Panwar
aa8485b4df Delete .travis.yml 2017-09-29 11:28:07 +05:30
Anup Kumar Panwar
8bae14ba1c Update .travis.yml 2017-09-29 11:22:32 +05:30
Chetan Kaushik
d3f3a88678 Merge pull request #120 from dhavdc/master
Merged Graphs into data_structure/graph
2017-09-28 22:12:01 +05:30
Daniel K
42c5863f4e Merged Graphs 2017-09-28 10:40:22 -04:00
Anup Kumar Panwar
a38e684a73 Merge pull request #115 from RiptideBo/stephen_branch
add neuralnetwork_bp3.py
2017-09-22 11:49:31 +05:30
Anup Kumar Panwar
e1e897be32 Merge pull request #114 from RiptideBo/master
master
2017-09-22 11:46:59 +05:30
Stephen Lee
0e0e75db19 improve 2017-09-22 11:25:26 +08:00
Stephen Lee
53b6fe15c9 improve 2017-09-22 10:30:19 +08:00
Stephen Lee
e1befed976 add bp neural network with 3 layers 2017-09-21 13:17:36 +08:00
Javon Davis
1bed547226 Trie implementation (#111)
* Started Trie implementation.

* Basic definition of Trie in comments at the top of the file
* Defined Trie class and method signatures.

* * Renamed method signatures to match formal definitions

* Finished Simple Trie implementation and added test functions
* Finished function to insert a word into Trie
* Finished function to find a word in the Trie
* Added Test functions with Assertions

* Updated test function to read from the Dictionary.txt file in repository

* * No longer using $ to mark end of word
* No longer reading from file but instead provided simple sample input for easier testing

* Deleting empty __init__.py file
2017-09-10 23:40:33 +05:30
Chetan Kaushik
fb1b87cefe Merge pull request #107 from mk9440/master
Maximum_subaray_problem
2017-09-10 13:48:59 +05:30
Avkaran singh
75007332e4 Create singly_LinkedList.py (#110)
* Create singly_LinkedList.py

* Update singly_LinkedList.py

* Update singly_LinkedList.py

* Update singly_LinkedList.py

* Update singly_LinkedList.py

* Update singly_LinkedList.py
2017-09-10 00:33:31 +05:30
Chetan Kaushik
e4ef5d41cd Merge pull request #109 from RGauthamRam/patch-1
Added front to indicate the starting of the Queue
2017-09-05 15:15:21 +05:30
Chetan Kaushik
616faacef6 Merge pull request #106 from frmatias/master
Neural Network - Perceptron
2017-09-04 20:44:43 +05:30
RGauthamRam
7e26755140 Added front to indicate the starting of the Queue
Front variable is added so that dequeue can be done any number of times.Without front,it displays only self.entries[0] as dequeued.
2017-09-03 22:33:24 +05:30
Anup Kumar Panwar
f5fc930c1b Merge pull request #108 from frmatias/master
Perceptron - one neuron
2017-09-03 13:04:51 +05:30
Anup Kumar Panwar
ccdd530c10 Merge pull request #103 from 6180/playfair-cipher
Playfair cipher
2017-09-03 13:04:33 +05:30
Chetan Kaushik
8af6d2e3eb Merge pull request #104 from sthkindacrazy/master
scoring functions added
2017-09-02 00:12:29 +05:30
Mayank Kumar Jha
aae156252f Update longest common subsequence.py 2017-08-30 23:03:48 +05:30
Francisco Matias
a51be755d4 Perceptron - one neuron 2017-08-29 13:43:42 -03:00
Mayank Kumar Jha
0e857d8905 Add files via upload 2017-08-29 19:45:15 +05:30
Francisco Matias
6ee6f1236f Merge branch 'master' into master 2017-08-28 14:32:54 -03:00
Francisco Matias
1bc3a17d5e Improve 2017-08-28 14:30:11 -03:00
Francisco Matias
4481f28484 -- 2017-08-28 10:25:52 -03:00
Francisco Matias
419b7bba0d Perceptron - Neural Network 2017-08-27 08:20:28 -03:00
Francisco Matias
017b50f76a Perceptron - Neural Network 2017-08-27 02:17:10 -03:00
Anup Kumar Panwar
75ccf5b77e Empty File 2017-08-22 18:08:11 +05:30
sthkindacrazy
5b03d56cd6 scoring functions added 2017-08-19 14:23:00 +09:00
eevee
73461baeb0 Playfair cipher 2017-08-18 22:41:46 -04:00
Praveen
89d48b50b5 Merge pull request #100 from Anshuman-Verma/md-fix
Corrected Markdown
2017-08-14 00:42:19 +05:30
Praveen
73836e33b0 Merge pull request #101 from chrisjim316/master
Correct markdown (ShellSort)
2017-08-14 00:41:56 +05:30
Chris Jim
cc6814bd1c Correct markdown (ShellSort) 2017-08-10 22:20:28 +08:00
Praveen
f954b37c97 Merge pull request #92 from yashLadha/master
Added Linear regression
2017-08-09 09:13:39 +05:30
Anshuman
5e3f111c83 Corrected Markdown 2017-08-08 13:58:09 +05:30
Praveen
efb77ad7c1 Merge pull request #98 from moun3imy/patch-1
Update Breadth_First_Search.py
2017-08-08 13:36:58 +05:30
Praveen
43b53f7751 Merge pull request #97 from OmkarPathak/added_programs
Added Stack implementation and some traditional Stack problems
2017-08-08 13:36:22 +05:30
Praveen
ab42e3ad76 Merge pull request #99 from mandy8055/master
Added one of the most important machine learning algorithm
2017-08-08 13:33:37 +05:30
mandy8055
0d01a4a0aa Added one of the most important machine learning algorithm
The k-means clustering is done by using tensorflow which is the vital and growing machine learning library of google.
2017-07-30 00:42:32 +05:30
mounaim
9dcd981a57 Update Breadth_First_Search.py
Fixed the fact that all nodes except source are marked as visited twice
2017-07-25 16:08:54 +01:00
Omkar Pathak
ef01688b94 Added Bucket Sort implementation 2017-07-20 07:02:49 +05:30
Omkar Pathak
e8a36b12ce Added Bucket Sort implementation 2017-07-20 06:59:42 +05:30
Omkar Pathak
0f2edefc2f Python Graph implementation 2017-07-20 06:51:04 +05:30
AnupKumarPanwar
37705510e5 DFS & BFS in graph 2017-07-18 16:17:48 +05:30
Omkar Pathak
2af624ff01 Checking balanced parantheses using Stack 2017-07-16 11:26:11 +05:30
Omkar Pathak
ce3e91a420 Infix to Postfix conversion using Stack 2017-07-16 11:25:50 +05:30
Omkar Pathak
6c3b274246 Python implementation of Stack 2017-07-16 11:25:32 +05:30
Anup Kumar Panwar
325deda07c Merge pull request #95 from rafaelleru/master
fix some style errors in Binary Tree
2017-07-07 22:56:52 +05:30
Rafael
f65fe8c858 more rotations 2017-07-06 21:13:56 +02:00
Rafael
0b7d3a5c97 Rotate left and right done 2017-07-05 20:37:47 +02:00