iOS Lifee ♥

1,  Stored Properties The simplest form of a variable declaration provides only a type.  Stored variables must be initialized before use. As such, an initial value can be provided at the declaration site.  "A stored property is one that saves a value for use later." var count : Int 2, Computed  Properties A  computed variable  behaves syntactically like a variable, but does not actually require storage.    compute the value by providing a  getter   and an optional   setter  to retrieve and set other properties and values indirectly rather than storing values directly. get { } :  When retrieving the value of a property this block of code will get executed. set { } :  When setting the value of a property this part of code will get executed. "A computed property is one that runs some code in order to calculate the value." var variableName: dataType { get { //code to execute...