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Python Python Basics (2015) Logic in Python Try and Except

Posted by Lukas Askolin
Lukas Askolin
2,641 Points

Try and Except Task 2 of 3

I know what a float is, just can't figure it out

trial.py 
def add(num1, num2):
    return float(num1 + num2)

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,855 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,855 Points

Hey Lukas,

You're close, but each variable needs to be converted separately. There are a couple of ways of doing this. You could make a new variable and assign it the converted original variable, but the best way (The DRY way) would be to do it all in the return statement.

def add(num1, num2):
  return float(num1) + float(num2)

Hope that helps. Keep coding! :dizzy:

Lukas Askolin
Lukas Askolin
2,641 Points

Thankyou :)