What will be the output of the following code snippet?

 var ary1 = [1, 2, 3, 4];

 var ary2 = ary1;

 ary2.append(5);

 var result = ary1.count;

What is Managing Memory in Swift?

Shifting Behavior for Unsigned Integers?

Which of the following True statments of Closures?

Restrict extensions on a type in Swift?

Initialization is the process of preparing an instance of a _____?

In Swift there are ____ kinds of types named and Compound?

____ in Swift is implemented with the is and as operators. These two operators provide a simple and expressive way to check the type of a value or cast a value to a different type?

ARC tracks how many , , and variables?

How to connect UI in Swift Language?

How to enumerate an enum with String type, using the following code?