The function below tries to read a whole number (i. e., an integer) from the user and return it as an integer to its caller. This works great as long as what the the user types is a whole number. If the user types a non-integer number of a collection of letters, this code will fail when it tries to convert it to an integer. Fix this code so that it returns None instead of raising an exception. Do this with try/except blocks.

Question

Tony Ortiz

Computers & Technology

29 June, 10:48

The function below tries to read a whole number (i. e., an integer) from the user and return it as an integer to its caller. This works great as long as what the the user types is a whole number. If the user types a non-integer number of a collection of letters, this code will fail when it tries to convert it to an integer. Fix this code so that it returns None instead of raising an exception. Do this with try/except blocks.

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Answers (1)

Know the Answer?

Tyrell Gentry · Answer 1

See explaination

Explanation:

def get_an_input_integer ():

in_string = input ('Enter your favorite whole number:/n')

try:

in_integer = int (in_string)

return in_integer

except:

return None