Inside of a class, you can also define properties, akin to those that we have defined outside of functions.

And, as with functions, properties are "members" of the class, with each instance of the class having its own values for those properties. Within a function on the class, you can just refer to the property directly. Code outside of the class, such as main(), uses dot notation to refer to the property, just as it uses for member functions.

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Abstract Classes Adding Functions to Classes Adding Properties to Classes Chaining to Superclass Functions Checking Inheritance Via is Classes and Instances Constructor Init-Only Parameters Constructors Data Class enum and Functions enum and when() enum Class enum name and ordinal enum valueOf() enum values() Formal Constructor Declaration Hello, World! (In a Class) Inheritance Inheritance and Constructors Inheritance and Functions Inheritance and Overriding Functions Init Block Inner Classes Inner Classes and Outer this Inner Classes and this is and when Manual Casts Nested Classes Nested Classes and Private Access Non-Nested Sealed Classes override is Transitive Overriding Properties Passing this as a Parameter Printing the Class of Numbers Sealed Classes Sealed Classes and when Secondary Constructors Smart Casts The this Pseudo-Property
Adding Properties to Classes Passing this as a Parameter The this Pseudo-Property
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