Check validity of user input

ucsb-cs56-projects / cs56-math-conversion-quiz

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Check validity of user input #13

Closed bronhuston closed 7 years ago

bronhuston commented 10 years ago

Currently, if the user enters nothing at all, or enters gibberish, the quiz simply treats it as a wrong answer. Change how the input is handled so that if input is not entered in the correct form, the user is informed of the incorrect input and is prompted for a new answer.

~estimated 200

pconrad commented 10 years ago

@ashedden and @l-y-s

jmangel commented 8 years ago

F16 OK (150 pts)

jmangel commented 7 years ago

Closed in pull request #42