Updated Code Example for Iterate Over Arrays w Map

[dhcodes]

Pre-Submission Checklist

• Your pull request targets the staging branch of FreeCodeCamp.
• Branch starts with either fix/, feature/, or translate/ (e.g. fix/signin-issue)
• You have only one commit (if not, squash them into one commit).
• All new and existing tests pass the command npm run test-challenges. Use git commit --amend to amend any fixes. ***I get an npm error; asked about it in HelpContributors. The error is: Failed at the freecodecamp@0.1.0 test-challenges script 'babel-node seed/test-challenges.js | tap-spec'.

Type of Change

• Small bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds new functionality)
• Breaking change (fix or feature that would change existing functionality)
• Add new translation (feature adding new translations)

Checklist:

• Tested changes locally.
• Closes currently open issue (replace XXXX with an issue no): Closes Object Oriented and Functional Programming DESPERATELY needs rewrite! #9403

Description

[erictleung]

@dhcodes LGTM! 👍 Thanks for your contribution to FreeCodeCamp! ✨ 🎉 ✨

[dhcodes]

👍 👎