<ul><li>Python's enum module allows creating enumerations which is a data type to group related constants.</li><li>Enum class is used either by subclassing or functional API to create enum types.</li><li>Enumerations provide structure, offers prevention of reassignment and code readability.</li><li>Enums can work with data types like integers or strings, enhancing their flexibility.</li><li>Access to enum members can be with dot notation, call notation, or subscript notation.</li><li>Iteration over enum members is possible using loops and the members attribute.</li><li>Enumerations are immutable and discrete sets of constant values, representing limited possible variable values.</li><li>Python 3.4 added the Enum class to the standard library to support general-purpose enumerations.</li><li>The Enum class allows defining related constants as enum members.</li><li>Creating enumerations is easy by either subclassing Enum or using its functional API.</li></ul>

Build Enumerations of Constants With Python's Enum

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