Name the feature of class in Java depicted in the below picture.

1. Displaying a set of animals
2. Class in an object factory
3. Animal is an object factory
4. Object is a factory

An object is an instance of a:

1. function
2. state
3. data
4. class

Which is a valid display() method declaration of a class Sample?

1. Void Sample{int x}
2. public void display()
3. public void Show()
4. Display{}

Creating an object of a class is also referred to as:

1. Initialisation
2. Creation
3. Formation
4. Instantiation