julialangHow to use enums in JuliaLang?

Enums are a type of data structure in JuliaLang that allow you to store a set of related values. They are useful for representing a set of related constants, such as the days of the week.

Example code

julia> @enum FRUIT apple=1 orange=2 kiwi=3
julia> FRUIT[apple]
apple::FRUIT = 1

The code above creates an enum called FRUIT with three values.

Code explanation

1. @enum FRUIT - creates an enum called FRUIT
2. apple=1 orange=2 kiwi=3 - defines the values of the enum
3. FRUIT[apple] - prints out the value apple from the enum

Helpful links

• JuliaLang Documentation - Enums

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