How many unique states can you create with combinations of three lights? Go!
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11 часов – 3 07012:38Опубликовано 27 января 2025, 14:00
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?
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Speaker: M.E Francis
Subscribe to Google for Developers → goo.gle/developers
Speaker: M.E Francis
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