#14 Passing the range


ok, I obviously don't understand range, please help

Oops, try again. Your code looks a bit off. Check the Hint if you need help! Your code threw the following error: object of type 'int' has no len()

def my_function(x):
    for i in range(0, len(x)):
        x[i] = x[i] * 2
    return x

print my_function(3)


from the instructions:
On line 6, replace the ____ with a range() that returns a list containing [0, 1, 2].

lets look at line 6:

print my_function(____)

so now we need to replace ___ with range(x) where x is a value so we get [0,1,2] as list


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