b231a72d44
refactor: NonRepeatingElement ( #5375 )
2024-08-24 16:08:22 +03:00
4e72056527
refactor: FindKthNumber ( #5374 )
2024-08-24 11:53:35 +03:00
84fb717509
test: DeterminantOfMatrix ( #5376 )
2024-08-24 11:38:16 +03:00
0301ecf1cb
refactor: Pow ( #5364 )
2024-08-23 11:59:20 +03:00
fb55552ebb
refactor: fix typo ( #5363 )
2024-08-23 10:58:08 +03:00
6f521145cc
Update Average.java ( #5309 )
...
* Update Average.java
- Made the constructor throw an UnsupportedOperationException to prevent instantiation, making it explicit that this is a utility class.
- Added a private validateInput method to handle validation, reducing code duplication and improving readability.
- Consistent exception messages and handling for both methods.
- Improved comments to be more descriptive and follow JavaDoc conventions.
- Enhanced code readability and maintained consistent formatting.
* Minor Update Average.java
* Change To Average.java
* Mnr Average.java
* Update_Average.java
* Fix Average.java
1. throw new IllegalArgumentException("Numbers array cannot be empty or null");
2. int --> double
* fix2.java
return(double)..
2024-08-04 23:45:54 +05:30
5840579885
style: include BigIntegerInstantiation ( #5294 )
2024-07-16 11:39:11 +03:00
96e59e063a
style: include DLS_DEAD_LOCAL_STORE ( #5276 )
2024-07-05 22:52:54 +03:00
74e51990c1
style: enable InvalidJavadocPosition in checkstyle ( #5237 )
...
enable style InvalidJavadocPosition
Co-authored-by: Samuel Facchinello <samuel.facchinello@piksel.com>
2024-06-18 19:34:22 +02:00
cdb3affdd9
style: enable AvoidNestedBlocks in checkstyle ( #5228 )
...
* enable style AvoidNestedBlocks
* refactor after enable style AvoidNestedBlocks
* fix clang
* fix checkstyle
* fix pmd
---------
Co-authored-by: Samuel Facchinello <samuel.facchinello@piksel.com>
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2024-06-14 16:57:30 +02:00
87b17e0571
style: enable NeedBraces in checkstyle ( #5227 )
...
* enable style NeedBraces
* style: enable NeedBraces in checkstyle
---------
Co-authored-by: Samuel Facchinello <samuel.facchinello@piksel.com>
2024-06-13 21:00:16 +02:00
f8698674b3
style: include IM_BAD_CHECK_FOR_ODD ( #5213 )
2024-06-13 10:07:14 +05:30
b315b7d578
style: include WMI_WRONG_MAP_ITERATOR ( #5206 )
2024-06-06 00:22:12 +05:30
2e387fe54e
style: include IMC_IMMATURE_CLASS_VAR_NAME ( #5197 )
2024-06-01 21:36:12 +00:00
c42b1c940c
style: enable ParameterName in CheckStyle. ( #5196 )
...
* Enabled: ParameterName in CheckStyle.
* Refactored to fix bug caused by selfAssignment of variables in VectorCrossproduct class
2024-05-31 22:01:11 +02:00
25d711c5d8
style: enable LocalVariableName in CheckStyle ( #5191 )
...
* style: enable LocalVariableName in checkstyle
* Removed minor bug
* Resolved Method Name Bug
* Changed names according to suggestions
2024-05-28 20:29:28 +02:00
92887a10c2
style: include NAB_NEEDLESS_BOXING_PARSE ( #5184 )
2024-05-28 06:47:51 +00:00
295e7436b1
style: enable MethodName in CheckStyle ( #5182 )
...
enabled: MethodName in CheckStyle
2024-05-27 09:06:06 +02:00
ea4dc15a24
style: do not suppress try ( #5167 )
2024-05-27 03:02:36 +05:30
9eaa2bb756
style: enable MultipleVariableDeclarations in checkstyle ( #5175 )
...
Co-authored-by: vaibhav <vaibhav.waghmare@techprescient.com>
2024-05-25 20:18:27 +02:00
160742104d
Enabled LocalFinalVariableName in Checkstyle ( #5172 )
2024-05-24 16:38:37 +05:30
0f42e995a4
style: enabled InnerAssignment in checkstyle ( #5162 )
...
* style: enabled InnerAssignment in checkstyle
* Refactor code formatting in KnapsackMemoization.java and UnionFind.java
* style: remove redundant blank line
* style: mark `includeCurrentItem` and `excludeCurrentItem` as `final`
* style: remove `KnapsackMemoization` from `pmd-exclude.properties`
* style: use `final`
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2024-05-16 16:46:03 +00:00
319d5143cc
refactor: cleanup DudeneyNumber ( #5156 )
2024-05-12 14:35:33 +05:30
d3bb691f59
style: enable HideUtilityClassConstructor in checkstyle ( #5147 )
2024-05-08 09:58:29 +03:00
414835db11
style: enable AvoidStarImport in checkstyle ( #5141 )
2024-05-05 20:48:56 +02:00
b3903f5768
style: enable RedundantModifier in checkstyle ( #5140 )
2024-05-03 22:10:49 +03:00
1e2d7e9431
style: enable ConstantName in checkstyle ( #5139 )
...
Co-authored-by: Maria Paszkiewicz SCC <maria.paszkiewicz@kit.edu>
2024-05-02 18:31:37 +02:00
6de154d218
tests: add tests of Mode ( #5104 )
2024-04-26 06:40:01 +00:00
8129686e2e
Added tests for FactorialRecursion ( #5109 )
...
* Added tests for `FactorialRecursion`
* Apply suggestions from code review
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
---------
Co-authored-by: Maria Paszkiewicz SCC <maria.paszkiewicz@kit.edu>
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2024-04-20 20:31:13 +02:00
7201dc78ad
Added tests for NumberOfDigits ( #5107 )
...
Co-authored-by: Maria Paszkiewicz SCC <maria.paszkiewicz@kit.edu>
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2024-04-13 20:45:07 +02:00
ab371843ac
Close Scanner to avoid resource leak ( #5077 )
2024-03-12 19:49:58 +01:00
8930ab5b16
Cleanup SumOfDigits and its tests ( #4994 )
2024-01-05 23:05:52 +02:00
1ea95ffa92
Cleanup PerfectSquare and its tests ( #4992 )
2024-01-04 12:56:48 +02:00
6a0c0585e4
Add cross-correlation and auto-correlation ( #4984 )
2024-01-03 20:11:07 +02:00
9bebcee5c7
Make sumOfDigits long in HarshadNumber.isHarshad ( #4973 )
...
fix: make `sumOfDigits` `long` in `HarshadNumber.isHarshad`
2023-11-30 22:06:31 +05:30
fc21a8bffe
Explicitly cast result of Math.pow to long in Armstrong ( #4972 )
2023-11-30 10:50:09 +02:00
9dde8a7808
Add MatrixRank ( #4571 )
...
* feat: adding matrix rank algorithm
* fix: formatting
* fix: adding comments, refactor and handling edge cases
* refactor: minor refactor
* enhancement: check matrix validity
* refactor: minor refactor and fixes
* Update src/main/java/com/thealgorithms/maths/MatrixRank.java
* feat: add unit test to check if input matrix is not modified while calculating the rank
---------
Co-authored-by: Anup Omkar <anup_omkar@intuit.com>
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
Co-authored-by: Andrii Siriak <siryaka@gmail.com>
2023-10-25 15:34:05 +02:00
9dae389faa
Herons : Changed the signature of the function ( #4686 )
...
* 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
* Chnged the signature of the function
* Added the Function documentation
* Added exception for parameters
* Resolved with suggested changes
* Resolved with Suggested changes
* fix: use proper logic
---------
Co-authored-by: vil02 <vil02@o2.pl>
2023-10-23 23:09:42 +02:00
24a8223062
Added [FEATURE REQUEST] Golden Ration formula to find Nth Fibonacci number #4505 ( #4513 )
...
* Create FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Create FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Delete src/main/java/com/thealgorithms/maths/FibonacciNumberTest.java
* Create FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Create FibonacciCalculator.java
* Update FibonacciNumberTest.java
* Update and rename FibonacciCalculator.java to FibCalc.java
* Update FibonacciNumberTest.java
* Update FibCalc.java
* Update FibonacciNumber.java
* Delete src/test/java/com/thealgorithms/maths/FibCalc.java
* Create FibCalc.java
* Update FibonacciNumberTest.java
* Update FibCalc.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumber.java
* fix: use proper name
* fix: use proper class name
* tests: add `returnsCorrectValues`
* Update and rename FibCalc.java to Fibonacci.java
* Update Fibonacci.java
* Update FibonacciNumber.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update Fibonacci.java
* Update FibonacciNumber.java
* Update and rename FibCalcTest.java to FibonacciTest.java
* Update FibonacciNumber.java
* Update Fibonacci.java
* Update Fibonacci.java
* Update Fibonacci.java
* Update FibonacciTest.java
* Update Fibonacci.java
* Update src/main/java/com/thealgorithms/maths/Fibonacci.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FibonacciTest.java
* Update FibonacciNumberTest.java
* Update FibonacciNumberTest.java
* Update FibonacciTest.java
* Update src/main/java/com/thealgorithms/maths/Fibonacci.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/Fibonacci.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/FibonacciNumber.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/FibonacciNumberTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update FibonacciNumber.java
* Update FibonacciNumber.java
* Update Fibonacci.java
* Update FibonacciNumber.java
* Update and rename FibonacciNumber.java to FibonacciNumberGoldenRation.java
* Update and rename FibonacciNumberTest.java to FibonacciNumberGoldenRationTest.java
* Update Fibonacci.java
* Update FibonacciNumberGoldenRation.java
* Update FibonacciNumberGoldenRationTest.java
* Update FibonacciTest.java
* Update Fibonacci.java
* Update FibonacciNumberGoldenRationTest.java
* Update FibonacciNumberGoldenRationTest.java
* Update FibonacciNumberGoldenRation.java
* Update FibonacciNumberGoldenRation.java
* Update FibonacciNumberGoldenRationTest.java
* Update FibonacciNumberGoldenRationTest.java
* Update src/main/java/com/thealgorithms/maths/FibonacciNumberGoldenRation.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update and rename Fibonacci.java to FibonacciLoop.java
* Update FibonacciNumberGoldenRation.java
* Update FibonacciNumberGoldenRationTest.java
* Update and rename FibonacciTest.java to FibonacciLoopTest.java
* Update FibonacciLoop.java
* Update FibonacciLoop.java
* Update FibonacciNumberGoldenRation.java
* docs: add missing dot
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
Co-authored-by: vil02 <vil02@o2.pl>
2023-10-13 21:23:30 +02:00
e9bbf35ff9
Add FloorTest and clean-up Floor ( #4769 )
...
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Ricardo Ramos <0102016812@grupotel.corp>
2023-10-12 00:21:53 +03:00
152e29034d
Improved code readability and code quality ( #4663 )
...
* Fixed Small typos :-)
* Update BufferedReader.java
* Made the following changes :
* Improved readability of files and removed gramatical errors.
* Implemented data assigning instead of manually calling arr.ylength in several instances like FindMax, FindMaxRecursion etc.
* Removed unwanted params from several files
* Implemented Math methods in files math/FindMinRecursion.java and FindMaxRecursion.java
* Update src/main/java/com/thealgorithms/maths/FindMinRecursion.java
---------
Co-authored-by: Debasish Biswas <debasishbsws.dev@gmail.com>
2023-10-11 17:29:55 +05:30
17fe4298b6
Add MaxValueTest and remove main from MaxValue ( #4756 )
...
* Create MaxValueTest.java
* Update MaxValue.java
2023-10-10 21:27:23 +02:00
c6a22de12f
Add MinValueTest and remove main from MinValue ( #4713 )
...
* Update MinValue.java
* Create MinValueTest.java
* Revert "Create MinValueTest.java"
* Create MinValueTest.java
* Update MinValueTest.java
* Update MinValueTest.java
* Update MinValue.java
* Update src/test/java/com/thealgorithms/maths/MinValueTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/test/java/com/thealgorithms/maths/MinValueTest.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
* Update src/main/java/com/thealgorithms/maths/MinValue.java
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
---------
Co-authored-by: Piotr Idzik <65706193+vil02@users.noreply.github.com>
2023-10-09 17:17:02 +02:00
064ca8f591
cleanup FindMinRecursion ( #4568 )
...
* Create FindMinRecusionTest.java
* Update FindMinRecursion.java
* Update FindMinRecursion.java
* Update FindMinRecursion.java
* Rename FindMinRecusionTest.java to FindMinRecursionTest.java
* Update FindMinRecursionTest.java
* style: remove unused imports
---------
Co-authored-by: vil02 <65706193+vil02@users.noreply.github.com>
2023-10-05 22:01:27 +02:00
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
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
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
bf777fff8f
Remove array len + Math.min ( #4405 )
2023-09-26 18:31:16 +03:00
cada67b1eb
Remove array len + Math.max ( #4401 )
2023-09-25 19:10:04 +00:00
d6024f9cd4
Make FindMin a proper utilty class ( #4397 )
2023-09-24 10:25:28 +00:00
