57 lines
1.7 KiB
Python
Executable File
57 lines
1.7 KiB
Python
Executable File
def isLeapYear(year):
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return year % 400 == 0 if year % 100 == 0 else year % 4 == 0
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def monthDays(year, month):
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assert month > 0
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MONTHDAYS = (0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
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days = MONTHDAYS[month]
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return days + 1 if (isLeapYear(year) and month == 2) else days
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def nextDay(year, month, day):
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# Verifica se é o último dia do ano
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if (month, day) == (12, 31):
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year += 1
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month = 1
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day = 1
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# Verifica se é o último dia do mês
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elif (monthDays(year, month) == day):
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month += 1
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day = 1
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# Dia comum
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else:
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day += 1
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return year, month, day
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# This is the main function
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def main():
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print("Was", 2017, "a leap year?", isLeapYear(2017)) # False?
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print("Was", 2016, "a leap year?", isLeapYear(2016)) # True?
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print("Was", 2000, "a leap year?", isLeapYear(2000)) # True?
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print("Was", 1900, "a leap year?", isLeapYear(1900)) # False?
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print("January 2017 had", monthDays(2017, 1), "days") # 31?
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print("February 2017 had", monthDays(2017, 2), "days") # 28?
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print("February 2016 had", monthDays(2016, 2), "days") # 29?
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print("February 2000 had", monthDays(2000, 2), "days") # 29?
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print("February 1900 had", monthDays(1900, 2), "days") # 28?
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y, m, d = nextDay(2017, 1, 30)
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print(y, m, d) # 2017 1 31 ?
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y, m, d = nextDay(2017, 1, 31)
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print(y, m, d) # 2017 2 1 ?
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y, m, d = nextDay(2017, 2, 28)
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print(y, m, d) # 2017 3 1 ?
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y, m, d = nextDay(2016, 2, 29)
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print(y, m, d) # 2016 3 1 ?
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y, m, d = nextDay(2017, 12, 31)
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print(y, m, d) # 2018 1 1 ?
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# call the main function
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if __name__ == "__main__":
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main() |