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

puta americano
puta americano
2,188 Points
Posted by puta americano
puta americano
2,188 Points

need help what is wrong with my code?

I can't figure what is wrong with my code?

trial.py 
def add(n1, n2):
  try:
  n1_float =  float(n1) 
  n2_float = float (n2) 
  return n1_float + n2_float
except ValueError:
  return None
else:
  return n1_float + n2_float

1 Answer

nulled
nulled
1,890 Points
nulled
nulled
1,890 Points

There is nothing wrong, you just have to have your code correctly indented. This should work:

def add(n1, n2):
  try:
    n1_float = float(n1) 
    n2_float = float(n2) 
    return n1_float + n2_float
  except ValueError:
    return None
  else:
    return n1_float + n2_float