Laika funkcijas Python | 2. kopa (datuma manipulācijas)

Dažas no laika funkcijām ir apskatītas 1. komplekts Datuma manipulācijas var veikt arī, izmantojot Python, izmantojot moduli “datetime” un tajā izmantojot “date” klasi. Darbības datumā: 1. MINGADS :- Tas parāda minimālais gads ko var attēlot, izmantojot datuma klasi. 2. MAXGADS :- Tas parāda maksimālais gads that can be represented using date class. Python
   # Python code to demonstrate the working of   # MINYEAR and MAXYEAR   # importing built in module datetime   import   datetime   from   datetime   import   date   # using MINYEAR to print minimum representable year   print   (  'Minimum representable year is : '    end  =  ''  )   print   (  datetime  .  MINYEAR  )   # using MAXYEAR to print maximum representable year   print   (  'Maximum representable year is : '    end  =  ''  )   print   (  datetime  .  MAXYEAR  )   
Output:
Minimum representable year is : 1 Maximum representable year is : 9999  

3. datums(gggg-mm-dd) :- Šī funkcija atgriež virkni ar nodotiem argumentiem gada mēnešu un datuma secībā. 4. šodien() :- Atgriež šodienas datums in the format yyyy-mm-dd. Python
   # Python code to demonstrate the working of   # date() and today()   # importing built in module datetime   import   datetime   from   datetime   import   date   # using date() to represent date   print   (  'The represented date is : '    end  =  ''  )   print   (  datetime  .  date  (  1997    4    1  ))   # using today() to print present date   print   (  'Present date is : '    end  =  ''  )   print   (  date  .  today  ())   
Output:
The represented date is : 1997-04-01 Present date is : 2016-08-02  

5. fromtimestamp(s) :- Tas atgriež datums, kas aprēķināts no sekundēm pagājis kopš argumentos minētā laikmeta. 6. min() :- Tas atgriež minimālais datums ko var attēlot ar datuma klasi. 7. max() :- Tas atgriež maksimālais datums that can be represented by date class. Python
   # Python code to demonstrate the working of   # fromtimestamp() min() and max()   # importing built in module datetime   import   datetime   from   datetime   import   date   # using fromtimestamp() to calculate date   print   (  'The calculated date from seconds is : '    end  =  ''  )   print   (  date  .  fromtimestamp  (  3452435  ))   # using min() to print minimum representable date   print   (  'Minimum representable date is : '    end  =  ''  )   print   (  date  .  min  )   # using max() to print minimum representable date   print   (  'Maximum representable date is : '    end  =  ''  )   print   (  date  .  max  )   
Output:
The calculated date from seconds is : 1970-02-09 Minimum representable date is : 0001-01-01 Maximum representable date is : 9999-12-31