Write For Us

How many unique states can you create with combinations of three lights? Go!

E-Commerce Solutions SEO Solutions Marketing Solutions
52 Views

  • Thanks! Share it with your friends!

    You disliked this video. Thanks for the feedback!

ava
Published
This week’s developer challenge: You have three lights—red, green, and blue. Each light can be ON or OFF. Your task? Use these lights to signal exactly 7 unique commands. Here’s a bonus to stretch your thinking: If you needed to signal N commands, how many lights would you need?

Subscribe to Google for Developers → https://goo.gle/developers

Speaker: M.E Francis
Category
Project
Tags
Google, developers, pr_pr: Capella;
Sign in or sign up to post comments.
Be the first to comment

Up Next