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Nested While Loops

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In this lesson you’ll learn how to nest multiple while-loops and when it can be helpful. Here’s a simple example of nested while-loops, which is debugged in the video:

a = ["fizz", "buzz", "baz"]
while a:
    print(a.pop(-1))
    b = ["---", "==="]
    while b:
        print(b.pop(-1))

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