Algorithms/JavaAlgorithms
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Author SHA1 Message Date
Bolot Bekbolotov
6351bf2efc Added Euler's totient Function 2019-02-03 20:48:44 +06:00
Libin Yang
f869601a94
Merge pull request #701 from IvanKuzaev/patch-1 
Update PalindromicPrime.java
 2019-02-03 16:53:24 +08:00
Ivan Kuzaev
22e7f7f147
Update PalindromicPrime.java 
Method prime(num) uses only odd numbers from 3 to square root of num as divisors.
In method functioning(y) we iterate over odd numbers as all even numbers (except of 2) are not prime.
In method functioning(y) we check at first if the number is palindrome and then if it's prime, so we don't have to call the heavy prime() method for every number.
The speed of searching palindromic primes is significantly increased.
 2019-02-03 08:50:02 +03:00
Libin Yang
46a384b4ba
Merge pull request #696 from SaeedJinat/patch-2 
Update README.md
 2019-02-01 15:48:01 +08:00
saeed jinat
2c38098a1c
Update README.md 
added Cursor Linked List to the table
 2019-01-30 12:09:35 +02:00
Libin Yang
842f63b697
Merge pull request #695 from SaeedJinat/patch-1 
CursorLinkedList
 2019-01-30 17:11:08 +08:00
saeed jinat
d4f05e3af1
CursorLinkedList 
added CursorLinkedList basic implementation
 2019-01-30 03:14:57 +02:00
Libin Yang
20cebce230
Merge pull request #693 from ulvimardaliyev/specific-position 
modification for specific position of inserted values
 2019-01-27 09:47:19 +08:00
Libin Yang
f348e1832b
Update SinglyLinkedList.java 2019-01-27 09:46:48 +08:00
ulvi
b123975b56 added new field and modified some methods 2019-01-27 02:26:01 +04:00
yanglbme
6cc1414a2a docs(Others): rename GuassLegendre to fix #689 
- Fix #689
- Thank you @SebastianOner
 2019-01-23 14:03:30 +08:00
Libin Yang
c94056ad97
Merge pull request #688 from LeonardoGalves/master 
Correction of a RuntimeException Uncompilable source code
 2019-01-18 10:17:55 +08:00
Leonardo Galves
55b6ff5c18 Correction of a RuntimeException Uncompilable source code 2019-01-17 13:43:12 -02:00
dimgrichr
31bf10f29f
Cyclic Redundancy Check Algorithm 
Implementation of a CRC algorithm, used in order to examine received messages/packets for any errors. This type of algorithms, is widely used in networks.
 2019-01-15 14:32:01 +02:00
dimgrichr
8bd630f4c5
Delete CRCAlgorithm.java 2019-01-15 14:28:47 +02:00
dimgrichr
d4b6725699
Cyclic redundancy check Algorithm 
Implementation of an CRC Algorithm, used in order to examine already received packets/messages.
 2019-01-15 14:27:31 +02:00
Libin Yang
571315df24
Merge pull request #683 from dimgrichr/master 
Addition of the Skyline Algorithm
 2019-01-15 19:55:26 +08:00
Libin Yang
0a3717957c
Update SkylineAlgorithm.java 2019-01-15 19:54:43 +08:00
dimgrichr
8f78a3fe6c
Delete TaskCosts.java 2019-01-15 12:44:48 +02:00
dimgrichr
96ad920ce5
Addition of the Skyline Algorithm 
Implementation of the skyline algorithm
 2019-01-15 12:41:26 +02:00
dimgrichr
d55d1e4d0e
Delete SkylineAlgorithm.java 2019-01-15 12:39:14 +02:00
Libin Yang
8677246af7
Merge pull request #681 from guoxiaoxu/master 
Update MergeSort.java
 2019-01-13 16:42:52 +08:00
Guo_1_9
21a7b9db58
Update MergeSort.java 2019-01-13 05:13:09 +08:00
Libin Yang
f88287ed10
Merge pull request #678 from guoxiaoxu/guoxiaoxu-patch-1 
Update BinarySearch.java
 2019-01-12 14:12:15 +08:00
Guo_1_9
378f661f70
Update BinarySearch.java 
fix
 2019-01-11 20:33:50 +08:00
dimgrichr
a85b36db95
Add files via upload 2019-01-09 14:22:34 +02:00
dimgrichr
928a5fed15
Add files via upload 
SkyLine Algorithm
 2019-01-09 14:11:48 +02:00
Libin Yang
8d11e5bb39
Merge pull request #672 from hayderhassan/separate-stacks-class to fix #667 
Separate stacks class
 2019-01-06 09:03:13 +08:00
Libin Yang
7c33d2e313
Update StackArrayList.java 2019-01-06 09:01:33 +08:00
Libin Yang
fc64d05b5c
Format code in StackArray 2019-01-06 08:56:51 +08:00
Hayder Hassan
29b7ad43d1 Remove Stacks.java which has been replaced by two new files 
StackArray.java & StackArrayList.java
 2019-01-04 22:36:37 +00:00
Hayder Hassan
787a9fa0ca Update link to StackArray and StackArrayList classes 
The Stacks link in the Korean readme takes user to the
Stacks directory rather than a specific Java file. Will need
a Korean translator to help with the new links.
 2019-01-04 22:29:37 +00:00
Hayder Hassan
bbbf63c9a1 Move code for Stack ArrayList from Stacks.java to StackArrayList.java 2019-01-04 22:22:08 +00:00
Hayder Hassan
4bbc39f93b Move code for Stack Array from Stacks.java to StackArray.java 2019-01-04 22:10:02 +00:00
Libin Yang
b9aacd4dce
Merge pull request #665 from jasonptong/patch-1 
Update Palindrome.java
 2018-12-24 10:02:21 +08:00
Libin Yang
2d383bf48e
Update Palindrome.java 2018-12-24 10:01:45 +08:00
jasonptong
a5bf69fcbd
Update Palindrome.java 
Test cases where String x is null or has a length of 0 or 1 for FirstWay method.
 2018-12-22 17:27:31 -08:00
Libin Yang
084548d96e
Merge pull request #664 from SunggyuLee/sung9 
add Matrix chain multiplication algorithm
 2018-12-21 09:52:34 +08:00
Libin Yang
3183957ec7
Update MatrixChainMultiplication.java 2018-12-21 09:51:26 +08:00
SunggyuLee
2da7d89123 add Matrix chain multiplication algorithm 2018-12-19 23:42:15 +09:00
Libin Yang
db7c1002c3
Merge pull request #663 from SunggyuLee/sung9 
one new Dynamic Programming Algorithm and a modification adding recommanding input method
 2018-12-19 22:34:24 +08:00
SunggyuLee
42bed57195 add Ford_Fulkerson Algorithm using dp 2018-12-19 23:24:50 +09:00
SunggyuLee
4f07881c42 recommand scanner method 2018-12-19 23:02:39 +09:00
Libin Yang
8a18020f50
Merge pull request #659 from Mihir-Hindocha/patch-1 
update README.md
 2018-12-16 19:50:15 +08:00
Mihir Hindocha
eb67cca42b
update README.md 
The link to the HashMap.java was broken. Directory changed from DataStructures/Hashmap/HashMap.java to DataStructures/Hashmap/Hashing/HashMap.java
 2018-12-16 02:44:01 -06:00
Libin Yang
8a3df4a160
Merge pull request #658 from SunggyuLee/master 
Update README.md
 2018-12-16 16:28:24 +08:00
SunggyuLee
15e1ae9429
Update README.md 
duplicate description about shell sort and deleted one.
 2018-12-16 17:17:46 +09:00
Libin Yang
a30be78a2d
Merge pull request #657 from SunggyuLee/master 
translate README-ko + found wrong word in README
 2018-12-16 10:18:14 +08:00
Libin Yang
3c97292d3a
Merge branch 'master' into master 2018-12-16 10:17:12 +08:00
SunggyuLee
4f0e0edbfb
Update README-ko.md 
tranlation finish
 2018-12-16 08:04:59 +09:00