Python Print Calendar

#未优化的代码
1 #Output Calendar2 defPrint_calendar (year,month,date = 1):3Month_dict = {'1':'January','2':'February','3':'March','4':'April','5':' May','6':'June','7':'July',4                   '8':'August','9':'September','Ten':'October',' One':'November',' A':'December'}5     6     #converts a numeric month to a string and determines whether the month and number are legal7     ifMonthinchRange (1,13) andDateinchRange (1,31):8Month_str =Str (month)9         ifMonth_strinchmonth_dict:TenMonth_str =Month_dict[month_str] One     Else: A         Print('Invalid month or numbered input') -         return-1 -      the     #Head -     Print('%15s%8d'%(month_str,year)) -     Print('-'*33) -     Print('Sun Mon Tue Wed Thu Fri Sat') +      -     #get 1th Monthly number is the day of the week +First_day = Get_start_day (year,month,1) A     #How many days are there to get this month atMonth_num =days_of_month (year,month) -  -Each_day =0 -     #Main body -      forIndexinchRange (1,43): -      in         ifIndex < First_day + 1: -             Print(' '*5,end ="') to         Else: +             if(index-1)% 7 = =0: -                 Print("') theEach_day + = 1 *             ifEach_day >Month_num: $                 returnFalsePanax Notoginseng             ifEach_day < 10: -                 ifEach_day = =Date: the                     Print('%-5s'%('--'), end ="') +                 Else: A                     Print('%-4d'% (each_day), end ="') the             Else: +                 ifEach_day = =Date: -                     Print('%-5s'%('--'), end ="') $                 Else: $                     Print('%-5d'% (each_day), end ="') -                  -                the #Enter a month and day to determine the days of the week - #need a comparative standard: 2010-1-1 is FridayWuyi #calculate the current distance standard over how many days (total_days% 7 + 5-1)%7 the #The year is traversed first, leap years +366, not +365 - #then traverse the month, 31,30,29,28 Wu defGet_start_day (year,month,date): -Total_days =0 About     #Traverse Year $      forOne_yearinchRange (2010, year): -         ifis_leap_year (one_year): -Total_days + = 366 -         Else: ATotal_days + = 365 +     #print (total_days) the     #Traverse Month -      forOne_monthinchRange (1, month): $Total_days + =days_of_month (year,one_month) the     #print (total_days) the     #plus the number of the month, then how many days to find the total theTotal_days + =Date the  -     #What is the day of the month? inDay = (total_days% 7 + 5-1)% 7 the      the     #print (total_days) About     #print (day) the     return Day the  the #Enter a year and month, and output how many days this month + #1,3,5,7,8,10,12--------31 days - #4,6,9,11--------------30 days the #if it is a leap year 2------------29 daysBayi #not leap Year 2-------------28 days the defDays_of_month (year,month): theDays =0 -     ifMonthinch(1,3,5,7,8,10,12): -days = 31 the     elifMonthinch(4,6,9,11): theDays = 30 the     elifis_leap_year (year): thedays = 29 -     Else: theDays = 28 the     return Days the 94 defis_leap_year (year): the     ifYear% 4 = = 0 andYear% 100! = 0orYear% 400 = =0: the         returnTrue the     returnFalse98  About defMain (): -     Print('*'*33)101year = Int (input ('Please enter the year:'))102month = Int (input ('Please enter the month:'))103date = Int (input ('Please enter the numbers:'))104     Print('*'*33) the     #How many days are there in a certain year?106     #Days = Days_of_month (year,month)107     #print (' {} year {} month has {} days '. Format (year,month,days))108     #the day of the week is a certain month.109     #Day = Get_start_day (year,month,date) the     #print (' {} year {} month {} Day is week {} '. Format (year,month,date,day))111     #Print a calendar the Print_calendar (year,month,date)113      the #Execution theMain ()

Python Print Calendar