FAQ: Code Challenge: Python Functions - First Three Multiples


#1

This community-built FAQ covers the “First Three Multiples” exercise from the lesson “Code Challenge: Python Functions”.

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This exercise can be found in the following Codecademy content:

Data Science

FAQs on the exercise First Three Multiples

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#2

Write your first_three_multiples function here:

def first_three_multiples(num):
print(num)
print(num2)
print(num
3)
return num*3

Uncomment these function calls to test your first_three_multiples function:

first_three_multiples(10)

should print 10, 20, 30, and return 30

first_three_multiples(0)

should print 0, 0, 0, and return 0

On the above code, I am not sure why the 5th line line, " return num*3 " is necessary, when you run the function, it returns, 10,20,30.