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KEY CONCEPT: FINDING PATTERNS
In this lesson, you'll start to see some repetition of code commands. It's a good idea to look for patterns in programs, so that you can start to make broad connections about how code is working without getting too caught up in the details.
In this case, you'll use the exact same commands to control two different LED lights on Code Car, turning them on, then turning them off. Once you recognize the pattern that you need for each LED, it's simple to add more LEDs for a light show!