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8. Unstoppable enemies

Click to see the following Scratch project

Question: How does the cat move when we both press space bar and click on the green flag;

When two forever execute together, we say they execute concurrently.We can't know which script will be executed first. It's not a problem if we don't care, but it often leads to unpredictable errors in the program and is best avoided.

Check the following Scratch project