Write a python function that takes in a string to use as a prompt and shows...
Write a python function that takes in a string to use as a prompt and shows it to the user. Then get input from the user. If they entered a single sign out of the set +,-,*,/,% return it. If they entered anything else, give them a warning: “You may only enter one of the characters: +- * /%” and then repeat until they enter a correct option.
Homework Answers
"""
Python program to ask a sign from user
"""
def getInput(prompt):
while True:
val = input(prompt)
signSet = ('+','-','*','/','%')
if val in signSet:
return val
else:
print('You may only enter one of the characters: +-*/%')
getInput('Enter a sign (+,-,*,/,%): ')
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