Can We Create an Object of Final Class?

Note that by making final class, you are just stopping the class to be inherited. Otherwise, final class is as normal class in java. Means, we can create objects of the class and call methods in java program etc.

Can we create object final String class?

In Java, we know that String objects are immutable means we can't change anything to the existing String objects. final means that you can't change the object's reference to point to another reference or another object, but you can still mutate its state (using setter methods e.g).

Can we create a object of class in the class?

We can use it to create the Object of a Class. Class. forName actually loads the Class in Java but doesn't create any Object. To create an Object of the Class you have to use the new Instance Method of the Class.