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 also provides some built-in data types, in particular, list, tuple, dict, frozendict, set, and frozenset. The str class is used to hold Unicode strings, and the bytes and bytearray classes are used to hold binary data.

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 przedmioty
    • ChainMap Examples and Recipes
  • Counter przedmioty
  • deque przedmioty
    • deque Przepisy
  • defaultdict przedmioty
    • defaultdict Przykłady
  • namedtuple() Factory Function for Tuples with Named Fields
  • OrderedDict przedmioty
    • OrderedDict Examples and Recipes
  • UserDict przedmioty
  • UserList przedmioty
  • UserString przedmioty
• collections.abc — Abstract Base Classes for Containers
  • Collections Abstract Base Classes
  • Collections Abstract Base Classes – Detailed Descriptions
  • Examples and Recipes
• heapq — Algorytm kolejki kopcowej
  • Podstawowe przykłady
  • Other Applications
  • Priority Queue Implementation Notes
  • Teoria
• bisect — Array bisection algorithm
  • Performance Notes
  • Searching Sorted Lists
  • Przykłady
• array — Efficient arrays of numeric values
• weakref — Weak references
  • Weak Reference Objects
  • Przykład
  • 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
  • Przykład
• reprlib — Alternate repr() implementation
  • Repr Objects
  • Subclassing Repr Objects
• enum — Support for enumerations
  • Module contents
  • Data types
    • Supported __dunder__ names
    • Supported _sunder_ names
  • Utilities and decorators
  • Notatki
• graphlib — Functionality to operate with graph-like structures
  • Wyjątki