Describe your change:

• Add an algorithm?

Checklist:

• I have readCONTRIBUTING.md.
• This pull request is all my own work -- I have not plagiarized.
• I know that pull requests will not be merged if they fail the automated tests.
• This PR only changes one algorithm file.
• All new JavaScript files are placed inside an existing directory.
• All filenames use the UpperCamelCase (PascalCase) style.
  • Example:Problem027.js andProblem027.test.js are allowed.
• All new algorithms have a URL in their comments that points to Wikipedia or another similar explanation.
  • Algorithm Description
• If this pull request resolves one or more open issues, then the commit message containsFixes: #{$ISSUE_NO}

Algorithm Description

I have implemented a new algorithm in theProblem027.js file, along with a corresponding test fileProblem027.test.js to ensure its functionality. This algorithm addresses the problem described in the following link:Project Euler Problem 27.