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public/subjects/tell-me-how-many
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README.md docs(tell-me-how-many): update link to guests folder 2 years ago

README.md

tell-me-how-many

Instructions

Your very favorite person's birthday is coming soon. So you've decided to organise a very special party 🥳🪅🎤

Invitations has been sent for a while...

Good news: answers are back! Psst: Sorry buddy, we didn't count it, you've been too generous. But we saved every one of them as a file in a special directory for you. Have fun!

Create a tell-me-how-many.mjs script that:

  • Take a relative or absolute directory path as argument from the command line.
  • Read this directory path.
  • Get the number of entries in this directory.
  • Print the result in console.

If there is no argument passed, the script must execute itself in the current directory

Notions

Provided files

Download guests.zip to have at your disposal the guests directory containing the files to count in your script. You must save it in your tell-me-how-many exercise directory to test your script on it.