In Swift, an enum (short for enumeration) is a user-defined data type that has a fixed set of related values . We use the enum keyword to create an enum. For example, enum Season { case spring, summer, autumn, winter } Here, Season – name of the enum.
Read moreWhat is enum in Java?
An enum type is a special data type that enables for a variable to be a set of predefined constants . The variable must be equal to one of the values that have been predefined for it. Common examples include compass directions (values of NORTH, SOUTH, EAST, and WEST) and the days of the week.
Read moreHow do you create an enum and use it?
Example of applying Enum on a switch statement
Read moreWhich language is most user friendly?
Python . Python is perhaps the most user-friendly programming language of any on this list. It’s often said that Python’s syntax is clear, intuitive, and almost English-like, which, like Java, makes it a popular choice for beginners.
Read moreWhat is the safest language?
C is the indisputable winner of the bunch, with most vulnerabilities year after year, C also has a relatively low rate of low severity vulnerabilities reaching 7% in 2018.
Read moreIs Codecademy certificate legit?
The company has over a 100 employees and by January 2020 it expanded its suite of programming languages to 14. So yes, Codecademy is legit and it’s safe to use, you won’t be scammed.
Read moreHow do you value an enum?
You cannot create an object of an enum explicitly so, you need to add a parameterized constructor to initialize the value(s) . The initialization should be done only once. Therefore, the constructor must be declared private or default. To returns the values of the constants using an instance method(getter).
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