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

a a
a a
1,101 Points
Posted by a a
a a
1,101 Points

It looks like Task 1 is no longer passing.

title

trial.py 
def add(Num1, Num2):
    return(float(Num1) + float(Num2))
try:
    a = float(Num1)
    b = float(Num2)
    except ValueError:
        return None
    else:
        return(a + b)

1 Answer

Steven Parker
Steven Parker
231,271 Points
Steven Parker
Steven Parker
231,271 Points

A few hints:

  • everything inside a function must be indented more than the "def" line
  • a "try, except, else" set must all line up (in the same column)
  • the type conversions must be done inside the "try" block for it to catch any errors
  • you won't need an "else" section if both the "try" and "except" sections have their own returns
a a
a a
1,101 Points
a a
a a
1,101 Points

solved. thank you.