Typy danych

Moduły opisane w tym rozdziale zapewniają różny typy danych takie jak: daty i czas, macierze o stałym rozmiarze, kopce, listy dwukierunkowe i enumeratory.

Python posiada również wbudowane typy danych, w szczególności dict, list, set i frozenset, i tuple. Klasa str jest używana do trzymania ciągu znaków unicode, zaś klasy bytes i bytearray są używane do trzymania danych w formacie binarnym.

Poszczególne moduły są opisane w rodziale:

• datetime — Basic date and time types
  • Aware and Naive Objects
  • Stały
  • Available Types
    • Common Properties
    • Determining if an Object is Aware or Naive
  • timedelta Objects
    • Examples of usage: timedelta
  • date Objects
    • Examples of Usage: date
  • datetime Objects
    • Examples of Usage: datetime
  • time Objects
    • Examples of Usage: time
  • tzinfo Objects
  • timezone Objects
  • strftime() and strptime() Behavior
    • strftime() and strptime() Format Codes
    • Technical Detail
• zoneinfo — IANA time zone support
  • Using ZoneInfo
  • Data sources
    • Configuring the data sources
      • Compile-time configuration
      • Environment configuration
      • Runtime configuration
  • The ZoneInfo class
    • String representations
    • Pickle serialization
  • Zadania
  • Globals
  • Exceptions and warnings
• calendar — General calendar-related functions
  • Command-Line Usage
• collections — Container datatypes
  • ChainMap objects
    • ChainMap Examples and Recipes
  • Counter objects
  • deque objects
    • deque Recipes
  • defaultdict objects
    • defaultdict Examples
  • namedtuple() Factory Function for Tuples with Named Fields
  • OrderedDict objects
    • OrderedDict Examples and Recipes
  • UserDict objects
  • UserList objects
  • UserString objects
• collections.abc — Abstract Base Classes for Containers
  • Collections Abstract Base Classes
  • Collections Abstract Base Classes – Detailed Descriptions
  • Examples and Recipes
• heapq — Heap queue algorithm
  • Basic Examples
  • Priority Queue Implementation Notes
  • Theory
• bisect — Array bisection algorithm
  • Performance Notes
  • Searching Sorted Lists
  • Przykłady
• array — Efficient arrays of numeric values
• weakref — Weak references
  • Weak Reference Objects
  • Example
  • Finalizer Objects
  • Comparing finalizers with __del__() methods
• types — Dynamic type creation and names for built-in types
  • Dynamic Type Creation
  • Standard Interpreter Types
  • Additional Utility Classes and Functions
  • Coroutine Utility Functions
• copy — Shallow and deep copy operations
• pprint — Data pretty printer
  • Zadania
  • PrettyPrinter Objects
  • Example
• reprlib — Alternate repr() implementation
  • Repr Objects
  • Subclassing Repr Objects
• enum — Support for enumerations
  • Module Contents
  • Typy danych
    • Supported __dunder__ names
    • Supported _sunder_ names
  • Utilities and Decorators
  • Notatki
• graphlib — Functionality to operate with graph-like structures
  • Wyjątki