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Exercise 8

Without running the following code, what do you think it will do?

def foo(bar, qux):
    print(bar)
    print(qux)

foo(42, 3.141592, 2.718)

Solution

The code will raise an error:

TypeError: foo() takes 2 positional arguments,
but 3 were given

We've defined foo with two parameters. However, we've passed the function three arguments. This is an error.

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