Searching for: Methods in Swift
A function is a block of code that can be called from another location in the program or class. Functions declared within a class are known as methods. Specifically, they are declared as below, they are known as instance methods.
Type methods are methods that are called on the class itself, not on a specific object instance. The static modifier ensures implementation is the same across all class instances. Equivalent to class methods and static methods in other languages.
Structures are classes which are value-typed, similar to previous variables and lets. Structures, like classes, contain methods and properties.
Access modifiers restrict or permit direct access to a member (method, class, field, etc.) outside of its scope.
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