In General, Ancient Forms of Life Are

question 20

Multiple Choice

In general, ancient forms of life are

• A) simpler than those of today.
• B) more complex than those of today.
• C) about the same in complexity as those of today, although different.
• D) similar to those of today.

---

Definitions:

InstanceOf Operator

The instanceOf operator in Java is used to check whether an object is an instance of a specific class or interface, returning true or false.

Downcasting

The process of converting a reference of a parent class to a reference of a subclass in object-oriented programming.

Polymorphism

A concept in object-oriented programming that allows methods to do different things based on the object that it is acting upon, supporting methods with the same name but different implementations.

Late Binding

A programming concept where method calls are resolved at runtime, allowing for more dynamic and flexible code.