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Start your free trialMees Klaver
2,458 PointsStuck at try and except, need help?
I'm stuck at the try and except part of the python beginner course for a while. I know i'm doing something wrong but just can't figure it out. Could someone please send me the solution or explain this to me please?
try:
def add(num1, num2):
float(num1) , float(num2)
except ValueError:
return None
else:
return num1 + num2
2 Answers
Gerald Wells
12,763 PointsThe issue you are having is understanding scope. Here is an article on the subject https://www.python-course.eu/python3_global_vs_local_variables.php
def add(x,y):
try:
return float(x) + float(y)
except ValueError:
return None
Mees Klaver
2,458 PointsI have figured it out. Thanks for the reply anyways!