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Python Python Basics Functions and Looping Raising Exceptions

Posted by Ritam Saha
Ritam Saha
1,198 Points

Keep getting a name error I know what line it is on but do not know how to fix it

import math

def split_check(total, number_of_people):
  if number_of_people <= 1:
      raise ValueError("More than 1 person is required to split the check")
  return math.ceil(total / number_of_people)

try:
  total_due = float(input("What is the total? "))
  number_of_people = int(input("how many people? "))
  amount_due = split_check(total_due, number_of_people)
except ValueError:
     print("Oh no! thats not a valid value. Try again. . .")
     print("({})".format(err))
else:              
    print("Each person owes ${}".format(amount_due))

https://i.imgur.com/VQ8N5MQ.png

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

When pasting code, use the instructions for formatting in the Markdown Cheatsheet pop-up below the "Add an Answer" area. :arrow_heading_down:   Or watch this video on code formatting.

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

It looks like your "except" statement is incomplete, you probably want:

except ValueError as err:
Akash Kumar
Akash Kumar
1,248 Points
Akash Kumar
Akash Kumar
1,248 Points

Ran your code with Steven's suggestions and he is on the money!