True or False In Java and Smaltalk all classes are subclasse

True or False

In Java and Smaltalk, all classes are sub-classes of the class Object.

Solution

Answer: True

In Java and Smaltalk, All classes are sub-classes of the class Object

Object class is a parent/super class of all other classes. If we see any build-in classes or user defined classe, by default we will the properties of Object class like equals() method, hasCode(), wait() etc.