A New Trend in Stalking Is the Use of ______

question 39

Multiple Choice

A new trend in stalking is the use of ______.

• A)cell phones
• B)friends and family
• C)work
• D)email

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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.