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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_first_weekday_after(day, weekday):
 """Get the first weekday after a given day. If the day is the same weekday, the same day will be returned. datetime.date(2015, 4, 6) datetime.date(2015, 4, 14) """

        day_delta = (weekday - day.weekday()) % 7
        day = day + timedelta(days=day_delta)
        return day