Need to verify that user is entering a valid date (try swapping input to int rather than a string, or convert the string to int
also the way it is displayed upon entry needs reworked so that it flows better with the formatting of the output
this has been worked on a bit, converted date data types to int and verifies that months are between 1-12, days 1-31 (need to modify based on each month's max number of days) and years go from 1-9999 currently
Need to verify that user is entering a valid date (try swapping input to int rather than a string, or convert the string to int also the way it is displayed upon entry needs reworked so that it flows better with the formatting of the output