Marie invented a Time Machine and wants to test it by time-traveling to visit Russia on the Day of the Programmer (the 256th day of the year) during a year in the inclusive range from 1920 to 2700. In calendar systems, February is the only month with a variable amount of days; it has 29 days during a leap year, and 28 days during all other years.
-Divisible by 400.
-Divisible by 4 and not divisible by 100.
Given a year, y, find the date of the 256th day of that year according to the calendar during that year. Then print it in the format dd.mm.yyyy, where dd is the two-digit day, mm is the two-digit month, and yyyy is y.
