python输入某年某月某日计算到年底还有多少天答:Python 根据输入的年月日判断今天是今年的第多少天year = int(input("请输入年份:")) month = int(input("请输入月份:")) day = int(input("请输入日期:")) sum_day = 0 months=[31,28,31,30,31,30,31,31,30,31,30,31] # 判断几月份 然后加到变量里,开头是0的就不用了 for i in range...
python输入某年某月某日,判断这一天是这一年的第几天?答:elif(year%400==0):return 2 else:return 0 year_day=[31,28,31,30,31,30,31,31,30,31,30,31] #初始化平年月天数 leap_year=[31,29,31,30,31,30,31,31,30,31,30,31]#初始化闰年月天数 leap_year_f=[31,30,31,30,31,30,31,31,30,31,30,31]#初始化400年闰年月天数 ye...