Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

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

How to convert arguments to float ?

Let's make sure we're always working with floats. Convert your arguments to floats before you add them together. You can do this with the float() function.

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

total = add(2, 8)
print(total)

1 Answer

Umesh Ravji
Umesh Ravji
42,386 Points

Hi Atul, it's right there in the description, you just use the float() function.

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