1. _____________ is the ability for a particular method call to perform differen

ID: 3538876 • Letter: 1

Question

1. _____________ is the ability for a particular method call to perform different operations at different times? (Points : 4)

Hierarchy

Polymorphism

Inheritance

Dynamic Binding

2. ______________ numbers use digits that can be one of 16 values---0,1,2,3,4,5,6,7,8,9,A,B,C,D,E, and F. (Points : 4)

Binary

Variable

Hexadecimal

Integer

3. An abstract method declaration can be private. (Points : 4)

True

False

4. _____________ is what the JVM does in order to match up a polymorphic method call with a particular method? (Points : 4)

Polymorphism

Inheritance

Kludging

Dynamic binding

5. _________ Code is ugly inelegant code that provides a workaround for a problem. (Points : 4)

Kludgy

Clustered

Messy

Clumpy

6. What does the acronym OOP stand for? (Points : 4)

Operator Oriented Protocol

Operator Oriented Programming

Object Oriented Protocol

Object Oriented Programming

7. By definition, when a method overrides another method, the two methods must have the exact same signature. (Points : 4)

True

False

8. The ________ class is the ancestor of all other classes? (Points : 4)

Sub

Super

Object

Inheritance

1)Polymorphism 2)hexadecimal 3)true 4)Dynamic Binding 5)Kludgy 6)Object Oriented Programming 7)true 8)Object 9)True

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