Csc110 Test 3

Front 1

What do we call a variable that is used to pass information to a function?

Back 1

a parameter

Front 2

____________ have two capabilities: they do things and they remember things.

Back 2

Objects

Front 3

Computer programming is... (select the best definition)

Back 3

instructing a machine to perform a task.

Front 4

Which of the following is not associated with object-oriented programming?

Back 4

resolution

Front 5

A(n) __________ is a special method in a class—it is executed automatically when a new object is instantiated.

Back 5

constructor

Front 6

A __________ occurs whenever the program successfully terminates but does not successfully complete the task.

Back 6

intent error

Front 7

A ____________ is a block of code that has been assigned a name.

Back 7

method or procedure

Front 8

A ______________ is used to translate a computer program into machine language so it can be executed.

Back 8

interpreter or compiler

Front 9

The steps in developing a computer program are

Back 9

analysis, design, coding, and testing

Front 10

What is the relationship between A and B in the UML class diagram below?

Back 10

inheritance

Front 11

An object is often referred to as a(n) ___________ of the class from which it was constructed.

Back 11

instance

Front 12

The object-oriented feature called __________ allows one class to extend the properties or methods of another class.

Back 12

inheritance

Front 13

___________ is an ordered collection of unambiguous, executable steps that defines a terminating process.

Back 13

an algorithm

Front 14

The part of a computer program that says what the instructions of the language mean is called ______________.

Back 14

semantics

Front 15

A divide and conquer approach to problem solving is called _____________.

Back 15

top down design / stepwise refinement

Front 16

A(n) __________ is a special method in a class—it is executed automatically when a new object is instantiated.

Back 16

constructor

Front 17

Below is a method that extends the UrRobot, allowing it to turn right, but the code won't compile. What is wrong?
01 public void turnRight()
02 {
03 robot.turnLeft();
04 robot.turnLeft();
05 robot.turnLeft();
06 }

Back 17

The variable robot cannot be used in this method.

Front 18

The for statement in Java...

Back 18

executes a block of code many times.

Front 19

Boolean variables...

Back 19

are useful for controlling program flow.

Front 20

The part of a computer program that says what the instructions of the language mean is called ______________.

Back 20

semantics

Front 21

____________ have two capabilities: they do things and they remember things.

Back 21

Objects

Front 22

What is the relationship between A and B in the UML class diagram below?

Back 22

inheritance

Front 23

The part of a computer program that says what the instructions of the language mean is called ______________.

Back 23

semantics

Front 24

Which of the following is an example of a language that is based on the imperative programming paradigm?

Back 24

C

Front 25

The method that creates an object based on a class definition is called ____________.

Back 25

a constructor

Front 26

The for statement in Java...

Back 26

executes a block of code many times.

Front 27

A(n) __________ is a special method in a class—it is executed automatically when a new object is instantiated.

Back 27

constructor

Front 28

Which of the following is an example of a language that is based on the object oriented programming paradigm?

Back 28

Java

Front 29

A variable differs from a constant in that

Back 29

a variable's value can change during a program, but a constant's value must remain the same.

Front 30

The part of a computer program that says how the instructions of the language can be put together is called ______________.

Back 30

syntax

Front 31

The part of a computer program that says how the instructions of the language can be put together is called ______________.

Back 31

syntax

Front 32

allows method calls to be interpreted by the object that receives the call

Back 32

Polymorphism

Front 33

a way of restricting access to the internal components of an object

Back 33

Encapsulation

Front 34

Variable within an object;

Holds information within the object

Back 34

Instance Variable

Front 35

Procedure within an object;

Describes the actions that the object can perform

Back 35

Method