Appari Satya Barghav
a3a2d845d5
Made changes to the code to correct the Logic of Armstrong Number ( #4619 )
...
* Made changes to the code to correct the Logic of Armstrong Number
* Resolved the issues
* Trying to resolve the Linter error by changing Variable name
* Changed Variable Names : trying to resolve Clang error
2023-10-04 20:02:49 +05:30
Arin
4fab7adfaa
code-clean-up ( #4519 )
...
* code-clean-up
* style: make `RabinKarpAlgorithm` a proper utility class
---------
Co-authored-by: arintripathi1 <arint@trainee.nrifintech.com>
Co-authored-by: vil02 <vil02@o2.pl>
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-10-03 17:32:59 +00:00
Vineet Chotaliya
535230acae
Add Greedy Algorithms ( fixes #4493 ) ( #4504 )
2023-10-03 20:30:18 +03:00
Aman
329cc3bcf9
Added MirrorOfMatrix.java ( #4461 )
...
* Added MirrorOfMatrix.java
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Fixing Linting Issue
* Changes Done
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Changes Done
* Added MirrorOfMatrixTest.java
* Added MirrorOfMatrixTest.java
* Linting Error in Test
* Linting Error in Test
* Linting Error in Test
* trying to fix build error
* trying to fix build error
* final
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/misc/MirrorOfMatrixTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/misc/MirrorOfMatrixTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/misc/MirrorOfMatrixTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Changing Description
* Final
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Final
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Changes
* Changes
* Linting Issue
* Linting Issue
* Linting Issue
* Changes
* Fixing Minor Linting Issue
* Fixing Minor Linting Issue
* Final
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Changes
* Linting Issue
* Linting Issue
* Linting Issue
* Linting Issue
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/misc/MirrorOfMatrix.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Changes
* Changes
* fix: use proper size in `checkInput`
* style: basic linting
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
Co-authored-by: vil02 <vil02@o2.pl>
2023-10-03 16:42:56 +00:00
Shreyash Kashyap
9795bada90
Update Readme.md ( #4561 )
2023-10-03 14:22:19 +00:00
Bama Charan Chhandogi
5f5a61de87
Add median of matrix ( #4590 )
2023-10-03 17:16:14 +03:00
Bama Charan Chhandogi
536978919d
Add reverse k group in LinkedList algorithm ( #4532 )
2023-10-03 09:43:49 +03:00
Piotr Idzik
6283572637
Ask contributors to create drafts ( #4522 )
2023-10-01 22:55:37 +03:00
Lukas
8dc5505323
Add FindMaxRecursionTest ( #4431 )
...
* Update FindMaxRecursion.java
* Create FindMaxRecusionTest.java
* Update and rename FindMaxRecusionTest.java to FindMaxRecursionTest.java
* Update FindMaxRecursion.java
* Update FindMaxRecursion.java
* Update src/test/java/com/thealgorithms/maths/FindMaxRecursionTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FindMaxRecursionTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FindMaxRecursion.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FindMaxRecursion.java
* Update FindMaxRecursionTest.java
* Update FindMaxRecursionTest.java
* Update FindMaxRecursion.java
* Update src/main/java/com/thealgorithms/maths/FindMaxRecursion.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FindMaxRecursion.java
* Update FindMaxRecursion.java
* Update FindMaxRecursion.java
* Update FindMaxRecursion.java
* Update FindMaxRecursion.java
* Update src/main/java/com/thealgorithms/maths/FindMaxRecursion.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-10-01 18:21:29 +00:00
Arin
f72b80b116
rewrote as parameterized tests ( #4458 )
...
* rewrote as parameterized tests
* formatting issue resolved
* added test with different prime number q
* style: run `clang-format`
* tests: add missing test case
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-10-01 18:05:27 +02:00
Prabhat-Kumar
edb0489440
[FEATURE] #4486 QuickSort Algo for LinkedList ( #4487 )
...
* Added code to find Articulation Points and Bridges
* tried to solve clang-formant test
* removed new line at EOF to get lint to pass
* feature: Added Ahocorasick Algorithm
* fixed lint using clang-format
* Added QuickSort Algorithm for linked list
* removed datastructures/graphs/ArticulationPointsAndBridges and string/AhoCorasick.java from this branch
* Added datastructures/lists/SinglyLinkedList class, Replaced ListNode class
* Modified some comments
* Added tests in QuickSortLinkedListsTest.java
* removed main as added a test file to test test-cases
* test file for QuickSortLinkedLinst.java
2023-10-01 16:01:32 +00:00
Bharath Sanjeevi T
37b3844b98
Add SecondMinMax ( #4432 )
...
* Added Second Min/Max program
* Clang-format-lint error resolved
* Clang-format-error 2
* Added Program to find Second Minimum/Maximum element
* Test File & few changes
* Clang-lint-error resolved
* Maven Build Error Resolved
* Clang-lint-error resolved
* Clang-lint-error resolved 2
* Changes Resolved
* Test Arguements are Streamed
* Clang-lint-error resolved
* incresed code reusability
* Added Program to find Second Min / Max
* Program to find Second Min / Max
* Program to find Second Minimum / Maximum
* Program to find Second Best Number
* style: mark `initialVal` as `final`
* style: resolve `MultipleVariableDeclarations`
Each variable declaration must be in its own statement.
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-10-01 15:28:37 +00:00
Pronay Debnath
da687c11cb
Added [FEATURE REQUEST] <Recursive Binary Search> #4457 ( #4469 )
...
* Create RecursiveBinarySearch.java
* Update RecursiveBinarySearch.java
* Update RecursiveBinarySearch.java
* Update RecursiveBinarySearch.java
* Update RecursiveBinarySearch.java
* Create ReverseArray.java
* Update RecursiveBinarySearch.java
* Update RecursiveBinarySearch.java
* Create RecursiveBinarySearchTest.java
* Update RecursiveBinarySearchTest.java
* Update RecursiveBinarySearchTest.java
* Delete src/main/java/com/thealgorithms/others/ReverseArray.java
* Update RecursiveBinarySearchTest.java
* Update RecursiveBinarySearchTest.java
* Create ReverseArray.java
* Delete src/main/java/com/thealgorithms/others/ReverseArray.java
* Update RecursiveBinarySearchTest.java
* Update RecursiveBinarySearch.java
2023-10-01 15:22:51 +00:00
ANKIT SAHA
ee2629c8ab
Update Pangram.java using Java Collections ( #4479 )
...
* Update Pangram.java using Java Collections
A simple separate function isPangramOrNot(String s) has been created which implements the Pangram checking of a string using Java Collection Framework approach.
* Update Pangram.java using Java Collections
* Updated some linting errors in Pangram.java
* Update src/main/java/com/thealgorithms/strings/Pangram.java
Co-authored-by: Debasish Biswas <debasishbsws.dev@gmail.com>
* Updated Pangram.java
Method name updated to - isPangramUsingSet(String s)
* Updated the testcases PangramTest.java
Successfully updated the testcases in this same PR branch
---------
Co-authored-by: Debasish Biswas <debasishbsws.dev@gmail.com>
2023-10-01 16:28:13 +05:30
Lukas
e5d33f3565
Add SingleBitOperations ( #4415 )
...
* SingleBitOperators
* Tests
* Update SingleBitOperatorTest.java
* Update SingleBitOperators.java
* Update SingleBitOperators.java
* Update SingleBitOperators.java
* Update SingleBitOperatorTest.java
* deliting files
* Update SingleBitOperators.java
* Update SingleBitOperatorTest.java
* Update SingleBitOperators.java
* Update SingleBitOperators.java
* Update SingleBitOperatorTest.java
* Update SingleBitOperatorTest.java
* Update and rename SingleBitOperators.java to SingleBitOperator.java
* Update SingleBitOperatorTest.java
* Update SingleBitOperator.java
* Update SingleBitOperator.java
* Update SingleBitOperator.java
* style: declare private default constructor
* fix: remove `SetBitTest.java`
* Update and rename SingleBitOperator.java to SingleBitOperations.java
* Update SingleBitOperatorTest.java
* Update SingleBitOperations.java
* Update and rename SingleBitOperatorTest.java to SingleBitOperationsTest.java
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-30 10:06:45 +02:00
Arin
ea0eef128d
corrected test file name ( #4422 )
2023-09-28 18:30:41 +02:00
Janmesh Singh
566c27a996
WildcardMatching Added ( #4404 )
...
* Added WildcardMatching DP
* Wildcard Matching update
* Updated WildcardMatching
* Added WildcardMatchingTests
* WildcardMatching update
* Clang-formatting done
* WildcardMatching_Clang-formatting done
* WildcardMatching
2023-09-27 12:54:52 +03:00
Andrii Siriak
1cf193c7f4
Remove @siriak from CODEOWNERS
2023-09-27 10:10:03 +03:00
Lukas
8583ca3b40
Changing MaxFindTest ( #4406 )
...
* Changing MaxFindTest
* Update FindMaxTest.java
* Update FindMaxTest.java
* Update FindMaxTest.java
* Apply suggestions from code review
- add test case with unsorted array,
- test FindMax
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-26 19:36:56 +00:00
Lukas
bf777fff8f
Remove array len + Math.min ( #4405 )
2023-09-26 18:31:16 +03:00
Piotr Idzik
02bac7e3d4
Add test case with minimum not at index 0 ( #4403 )
2023-09-26 08:41:27 +03:00
Lukas
cada67b1eb
Remove array len + Math.max ( #4401 )
2023-09-25 19:10:04 +00:00
Lukas
01157f299c
Add negative FindMinTest ( #4388 )
2023-09-25 18:38:54 +00:00
Manan Solanki
9d8a0f36cf
Optimize MinimumPathSum ( #4400 )
2023-09-25 14:25:16 +00:00
Piotr Idzik
d6024f9cd4
Make FindMin a proper utilty class ( #4397 )
2023-09-24 10:25:28 +00:00
Piotr Idzik
fa77b50ef9
style: make FindMax a proper utilty class ( #4398 )
2023-09-24 13:55:19 +05:30
Lukas
ad4be217d4
Update FindMax.java ( #4396 )
2023-09-24 09:11:36 +02:00
Lukas
c1476d796c
Make FindMin more efficient ( #4389 )
2023-09-24 06:26:05 +00:00
Ansh Shah
d3a32135dc
Make MedianOfRunningArray Generic ( #4392 )
2023-09-24 08:50:43 +03:00
Manan Solanki
8803b1ead5
#4387 Enhance Minimum sum partition problem implementation ( #4394 )
...
* Enhance Minimum sum partition problem implementation
* Linter resolved
* Linter resolved
* Code review comments
* Code review comments
* Add validation for non-negative numbers
* Linter resolved
* style: fix formiatting
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-23 10:26:14 +02:00
Ansh Shah
fbe348b105
#4382 Bug Fix ( #4384 )
...
* #4382 Bug Fix
* #4382 Bug Fix
* Made Requested Changes
* Made Requested Changes
* Made Requested Changes
* Made Requested Changes
* Made Requested Changes
* Made Requested Changes
* Made Requested Changes
* Update src/main/java/com/thealgorithms/misc/MedianOfRunningArray.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/misc/MedianOfRunningArray.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/misc/MedianOfRunningArrayTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/misc/MedianOfRunningArrayTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-21 06:05:26 +00:00
Piotr Idzik
906cd87731
style: avoid wildcard imports ( #4386 )
...
* style: import `assertEquals` explicitly
* fix: import `assertThrows`
2023-09-20 23:08:37 +05:30
Manan Solanki
12b6c29243
#4367 Enhance Knapsack problem ( #4368 )
...
* Enhance Knapsack problem
* Linter solved
* Linter solved
* Remove DynamicProgrammingKnapsack file, duplicate of Knapsack file
* Add null input testcase
* Linter resolved
* Updated meaningful test names
* Add check for negative weightCapacity
* Linter resolved
* Linter resolved
* Add check for non-positive weight
* Linter resolved
* fix: use proper formatting
* fix: use proper formatting
* fix: use proper formatting (I hope this will work now)
Sorry for the previous mess.
* Code review comments
* Code review comments
* Code review comments
* Code review comments
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-19 19:53:53 +00:00
Subhradeep Bera
26c2465328
Moved StackPostfixNotation.java from the Others section to the Stack section ( #4372 )
...
* Moved StackPostfixNotation.java from the Others section to the Stack section
* Put all stack related algo in a separate stack directory in the algorithms directory. The stack directory under data-structures now only contains various implementations of the stack data structure.
* formatted files
2023-09-18 21:27:36 +02:00
Andrii Siriak
a1844840fd
Add a note about leetcode to CONTRIBUTING.md
2023-09-17 23:43:55 +03:00
Piotr Idzik
58c21c5756
refactor: simplify ParseInteger ( #4376 )
2023-09-16 21:57:03 +03:00
Manan Solanki
5bb54977fe
#4369 Enhance UniquePaths ( #4373 )
...
* Enhance UnquiePaths DP problem solution
* Update testcases
* Linter issue resolved
* Code review comments
* Code review comments
* Code review comments
* Code review comments
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-14 19:45:16 +02:00
Bama Charan Chhandogi
34cf6dab28
add two sum problem ( #4364 )
...
* add two sum problem
* linter solved
* linter solved
* improve code
* linter solved
* improve code
* mini linter solved
* update code
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-09-12 08:00:08 +00:00
Manan Solanki
94621fb63e
Enhancing DisjointSetUnion data structure ( #4366 )
...
* Enhancing DisjointSetUnion data structure
* Linter resolved
* Linter resolved
* Linter resolved
* Linter resolved
* Added next line
* added next Line
* Resolve review comments
---------
Co-authored-by: Bama Charan Chhandogi <b.c.chhandogi@gmail.com>
2023-09-10 22:30:35 +05:30
Piotr Idzik
c54b8cddf3
Fix formatting of FloodFill ( #4361 )
2023-09-09 21:48:02 +03:00
Manan Solanki
a88abb7ac2
Fix : Floodfill infinite recursion due to same color ( #4359 )
...
Fix : Floodfill infinite recursion due to same color
2023-09-09 20:07:59 +02:00
Abhinav Pandey
81f38174a6
Fix small typos ( #4357 )
2023-09-08 16:10:22 +03:00
Andrii Siriak
77caf26033
Update CODEOWNERS
2023-09-07 21:17:08 +03:00
Lukas
fbef4023d5
Add Clear Bit ( #4355 )
2023-09-07 21:16:02 +03:00
Lukas
29a864b5b3
Add SetBit to bitmanipulation ( #4348 )
2023-09-06 14:46:45 +00:00
Bama Charan Chhandogi
fc693e8b51
Add Highest Set Bit algorithm ( #4330 )
2023-09-05 20:19:23 +00:00
Piotr Idzik
72247ed85c
chore: update actions/setup-java to v3 ( #4352 )
...
chore: use `actions/setup-java@v3`
2023-09-05 11:19:26 +05:30
Piotr Idzik
40a0515054
Update actions/checkout to v4 ( #4351 )
2023-09-04 22:21:39 +03:00
Bama Charan Chhandogi
09950d6097
Add Rotate a Linkedlist ( #4345 )
2023-09-02 19:32:28 +00:00
Punit Patel
a96ad84fac
Add different types of Mean ( #4339 )
2023-09-02 17:22:28 +00:00
