pastebin - collaborative debugging

from mx import DateTime as DT

def getDate():
    dstr = raw_input("Enter date as year, month, day; or enter nothing for today: ")
    if dstr == "":
        return DT.now()
    else:
        return DT.Parser.DateFromString(dstr)

def getDiff():
    print "Enter positive int for days after date; negative int for days before date."
    return int(raw_input("Enter the number of days: "))

def printDate(date):
    print "Date entered was", date.strftime("%m/%d/%Y")

def printDatePlusN(date, n):
    plus_minus = ""
    if n >= 0:
        plus_minus = "plus"
    else:
        plus_minus = "minus"
    print "%s %s %s days is %s" % (date.strftime("%m/%d/%Y"), plus_minus, str(abs(n)),
        (date + n).strftime("%m/%d/%Y"))

def main():
    date = getDate()
    printDate(date)
    n = getDiff()
    printDatePlusN(date, n)

if __name__ == '__main__':
    main()


"""
=============================================
Enter date as year, month, day; or enter nothing for today:
Date entered was 05/02/2008
Enter positive int for days after date; negative int for days before date.
Enter the number of days: -100000
05/02/2008 minus 100000 days is 07/18/1734
=============================================

"""