Python活力练习Day1

Day1:输入年月日，判断这一天是这一年的第几天

　　  eg:    input : 2019-02-01

　　 　　    output : 32

 data = list(input('please input year,month,day:').split('-'))
 data = [int(x) for x in data]
 Month = [31,28,31,30,31,30,31,31,30,31,30,31]
 i = 0
 total = data[2]
 while i < data[1] - 1:
     total += Month[i]
     i += 1
 if data[0] % 400 == 0 or (data[0] % 4 == 0 and data[0] % 400 != 0):
     if data[1] > 2:
         total += 1
 print('it is the %dth day in the {} year.'.format(data[0])%total)