What is the difference between enums and constants in programming?
Enums (enumerations) are a special data type that allows a variable to be a set of predefined constants. Constants are fixed values that do not change.
Can you give me an example of when to use an enum instead of a constant?
Sure! Use enums when you have a variable that can take on a limited set of values, like days of the week. Constants are better for values that are fixed and won't change, like the value of pi.
Are enums type-safe in programming languages?
Yes, enums are type-safe, meaning they can prevent invalid values from being assigned to a variable, which helps reduce errors.
Can enums be used in switch statements?
Absolutely! Enums work great with switch statements, allowing you to handle different cases based on the enum values.
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