Python：每日一题 4

冬雪雪冬

1. def leapyear(n):
   
2.     return True if (n % 4 == 0 and n % 100 != 0) or n % 400 == 0 else False
   
3. 
   
4. days = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30 ]
   
5. year, month, day = [int(x) for x in input('input year/month/day: ').split('/')]
   
6. day2 = sum(days[:month - 1]) + day
   
7. if leapyear(year) and month > 2:
   
8.     day2 += 1
   
9. print(day2)

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