Data types and variables summary

type of data:

  Strings, numbers, lists, tuples, dictionaries

Variable immutable:

  Variable: lists, dictionaries

  Immutable: strings, numbers, a list of

Access sequence:

  Direct Access: Digital

  Sequential access: strings, lists, tuples

  Mapped access: Dictionaries

Store the number of elements :

     Container types: lists, tuples, dictionaries

  Atomic types: numeric, string

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Origin www.cnblogs.com/whw1314/p/11145087.html