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

Maryan Tuzyak
Maryan Tuzyak
1,495 Points
Posted by Maryan Tuzyak
Maryan Tuzyak
1,495 Points

converting arguments into floats before adding them

tried converting into floats but keeps saying error how do you convert the arguments into floats properly it should be in line 1 of the code

trial.py 
def add,float((n1,n2)):
    return(n1+n2)
total = add(2,8)
print(total)

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

The "def" line is just for naming your function and any argument(s).

Any functional code will need to be done on other lines, and you'll need to convert each argument separately.