python计算当天是今年的第几天*
python计算当天是今年的第几天import timedate = time.localtime()year,month,day = date[:3]day_month = [31,28,31,30,31,30,31,31,30,31,30,31]if year%400 == 0 or (year%4==0 and year%100!=0): day_month[1] = 2...