def dayOfProgrammer(year):
    # Write your code here
    cabisat = False
    if year < 1918:
        # Julian Leap Year rule: Divisible by 4
        if year % 4 == 0:
            cabisat = True
        else:
            cabisat = False
    else:
        # Gregorian Leap Year rule: Divisible by 4, except divisible by 100 unless divisible by 400
        cabisat = (year % 4 == 0 and year % 100 != 0) or (year % 400 == 0)
    totalMonth = 0
    totalTemp= 0
    currentDate =''
    for i in range(1, 13):
        if i == 2:
            if cabisat is True:
                totalTemp+=29
            else:
                totalTemp +=28
            totalMonth+=1
        else:
            if i in [1, 3, 5, 7, 8, 10, 12]:
                totalTemp+=31
                totalMonth+=1
            else:
                totalTemp+=30
                totalMonth+=1                
        if totalTemp >= 256:
            # Calculate the exact day of the 256th day
            day_of_programmer = 256 - (totalTemp - (31 if i in [1, 3, 5, 7, 8, 10, 12] else 30))
            
            # Ensure the month is two digits
            totalMonthStr = f'{i:02d}'
            currentDate = f'{day_of_programmer}.{totalMonthStr}.{year}'
            return currentDate