…z-function

Revert "z function added"

Added deleteNode method

Added Count Digit program

format code

Add package;

Updated the file name and indentations to increase the readability

Update and rename Minimum sum partition to MinimumSumPartition.java

Add HashMapLinearProbing.java and MainLinearProbing.java

Add nested linked list and node class to HashMap.java

…hms#2047)

* Travis CI: Fix build validation issues, add Xlint options

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>

* Solution to Euler Project Problem03

* Solution to Euler Project Problem03
format fix

* format code

* update prime function

Co-authored-by: mickonama <mickonama@csd.auth.gr>
Co-authored-by: shellhub <shellhub.me@gmail.com>

* add MinimumPathSum DynamicProgramming

* add tests and link for the algorithm

* remove junit dependency

* format with google code format

Co-authored-by: eatonjiang <eatonjiangtonglei@outlook.com>

* Added New Java file in Java/Misc

* Update largestRange.java

* Update largestRange.java

* Update largestRange.java

* Update largestRange.java

* Revert "Largest range"

* Added WordBoggle.java

* Update WordBoggle.java

* Added RangeInSortedArray.java in Java/Misc

Fixed typo

Fixed typo

Corrected 'distance' spelling in line 51.

* reducing complexity to linear complixity

* reducing complexity to linear

* update CheckAnagrams algo

Co-authored-by: Yang Libin <contact@yanglibin.info>

* Update CONTRIBUTING.md

* Revert "Update CONTRIBUTING.md"

This reverts commit ef0be5d.

* Update CONTRIBUTING.md

…r Convolution using FFT

* Added algorithm for color contrast ratio.

* Added comment and example usage in main.

* Fixed calling method in main without creating object.

* Formatted with Google Java Formatter

* Add imports for ColorContrastRatio.java

* updating DIRECTORY.md

* Updated to follow repo conventions. Undid formatting of documents.

* Follow repository conventions.

* Formatted with Google Java Formatter

* Added test method with assetions.

* Formatted with Google Java Formatter

* Update Misc/ColorContrastRatio.java

Co-authored-by: Ayaan Khan <ayaankhan98@gmail.com>

* updating DIRECTORY.md

* Correct javadocs and parameter names.

* Formatted with Google Java Formatter

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Ayaan Khan <ayaankhan98@gmail.com>

This commit implements a fully-automated development setup using Gitpod.io, an
online IDE for GitLab, GitHub, and Bitbucket that enables Dev-Environments-As-Code.
This makes it easy for anyone to get a ready-to-code workspace for any branch,
issue or pull request almost instantly with a single click.