This pull request adds a new evenOrOdd function in the Bit Manipulation folder to check if a number is even or odd using bitwise operations. It includes error handling for wrong inputs and test cases to make sure it works properly. This addition improves our JavaScript algorithms collection!

[pvcube66]

 know more

Describe your change:

• [ x] Add an algorithm?
• Fix a bug or typo in an existing algorithm?
• Documentation change?

Checklist:

• [x ] I have read CONTRIBUTING.md.
• [ x] This pull request is all my own work -- I have not plagiarized.
• [x ] I know that pull requests will not be merged if they fail the automated tests.
• [ x] This PR only changes one algorithm file. To ease review, please open separate PRs for separate algorithms.
• [x ] All new JavaScript files are placed inside an existing directory.
• [ x] All filenames should use the UpperCamelCase (PascalCase) style. There should be no spaces in filenames.
  Example:UserProfile.js is allowed but userprofile.js,Userprofile.js,user-Profile.js,userProfile.js are not
• [x ] All new algorithms have a URL in their comments that points to Wikipedia or another similar explanation.
• [ x] If this pull request resolves one or more open issues then the commit message contains Fixes: #{$ISSUE_NO}.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84.78%. Comparing base (ff314a2) to head (64d9c70).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1729      +/-   ##
==========================================
+ Coverage   84.76%   84.78%   +0.01%     
==========================================
  Files         378      379       +1     
  Lines       19742    19765      +23     
  Branches     2955     2959       +4     
==========================================
+ Hits        16735    16758      +23     
  Misses       3007     3007              

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[appgurueu]

Sorry but this is too trivial.

[pvcube66]

okie, will comeback with something useful