Question 1

Compiled byte code is also called source code.

Accepted Answer

A) True 
 B)False  False

Question 2

Application software refers to programs that make the computer useful to the user.

Accepted Answer

A) True 
 B)False  True

Question 3

The Java Virtual Machine is a program that reads Java byte code instructions and executes them as they are read.

Accepted Answer

A) True 
 B)False  True

Question 4

The two primary methods of programming in use today are

Accepted Answer

A)  procedural and object-oriented 
B)  hardware and software 
C)  practical and theoretical 
D)  desktop and mobile 
A)  procedural and object-oriented 
B)  hardware and software 
C)  practical and theoretical 
D)  desktop and mobile

Question 5

A cross between human language and a programming language is called

Accepted Answer

A)  a compiler 
B)  pseudocode 
C)  the Java Virtual Machine 
D)  the Java language 
A)  a compiler 
B)  pseudocode 
C)  the Java Virtual Machine 
D)  the Java language

Question 6

Which of the following is not part of the programming process?

Accepted Answer

A)  defining and modeling the problem 
B)  entering code and compiling it 
C)  testing and debugging 
D)  All of these are parts of the programming process 
A)  defining and modeling the problem 
B)  entering code and compiling it 
C)  testing and debugging 
D)  All of these are parts of the programming process

Question 7

A runtime error is usually the result of

Accepted Answer

A)  a logical error 
B)  a syntax error 
C)  a compiler error 
D)  bad data 
A)  a logical error 
B)  a syntax error 
C)  a compiler error 
D)  bad data

Question 8

The central processing unit (CPU) consists of two parts which are

Accepted Answer

A)  the input and output devices 
B)  the control unit and the arithmetic and logic unit (ALU) 
C)  the control unit and main memory 
D)  the arithmetic and logic unit (ALU) and main memory 
A)  the input and output devices 
B)  the control unit and the arithmetic and logic unit (ALU) 
C)  the control unit and main memory 
D)  the arithmetic and logic unit (ALU) and main memory

Question 9

Each byte is assigned a unique number known as an address.

Accepted Answer

A) True 
 B)False

Question 10

A(n) __________ is a software entity that contains data and procedures.

Accepted Answer

A)  object 
B)  program 
C)  class 
D)  method 
A)  object 
B)  program 
C)  class 
D)  method

Question 11

Encapsulation refers to the combining of data and code into a single object.

Accepted Answer

A) True 
 B)False

Question 12

Key words are

Accepted Answer

A)  symbols or words that perform operations on one or more operands 
B)  words or characters representing values that are defined by the programmer 
C)  the data names in your program 
D)  words that have a special meaning in the programming language 
A)  symbols or words that perform operations on one or more operands 
B)  words or characters representing values that are defined by the programmer 
C)  the data names in your program 
D)  words that have a special meaning in the programming language

Question 13

Application software refers to

Accepted Answer

A)  the programs that make the computer useful to the user 
B)  the operating system 
C)  key words 
D)  pseudocode 
A)  the programs that make the computer useful to the user 
B)  the operating system 
C)  key words 
D)  pseudocode

Question 14

Validating the results of a program is important to

Accepted Answer

A)  correct runtime errors 
B)  make sure the program solves the original problem 
C)  create a model of the program 
D)  correct syntax error 
A)  correct runtime errors 
B)  make sure the program solves the original problem 
C)  create a model of the program 
D)  correct syntax error

Question 15

Logical errors are mistakes that cause the program to produce erroneous results.

Accepted Answer

A) True 
 B)False

Question 16

Software refers to

Accepted Answer

A)  programs 
B)  the physical components a computer is made of 
C)  firmware 
D)  data stored in RAM 
A)  programs 
B)  the physical components a computer is made of 
C)  firmware 
D)  data stored in RAM

Question 17

Colons are used to indicate the end of a Java statement.

Accepted Answer

A) True 
 B)False

Question 18

What is syntax?

Accepted Answer

A)  the rules that must be followed when writing a program 
B)  the words that have a special meaning in the programming language 
C)  the symbols or words that perform operations in a program 
D)  the words or characters that are defined by the programmer 
A)  the rules that must be followed when writing a program 
B)  the words that have a special meaning in the programming language 
C)  the symbols or words that perform operations in a program 
D)  the words or characters that are defined by the programmer

Question 19

A(n) __________ is used to write computer programs.

Accepted Answer

A)  pseudocode document 
B)  operating system 
C)  application 
D)  programming language 
A)  pseudocode document 
B)  operating system 
C)  application 
D)  programming language

Question 20

One type of design tool used by programmers when creating a model of a program is

Accepted Answer

A)  the ALU 
B)  byte code 
C)  syntax 
D)  pseudocode 
A)  the ALU 
B)  byte code 
C)  syntax 
D)  pseudocode

Compiled byte code is also called source code.

Application software refers to programs that make the computer useful to the user.

The Java Virtual Machine is a program that reads Java byte code instructions and executes them as they are read.

The two primary methods of programming in use today are

A cross between human language and a programming language is called

Which of the following is not part of the programming process?

A runtime error is usually the result of

The central processing unit (CPU) consists of two parts which are

Each byte is assigned a unique number known as an address.

A(n) __________ is a software entity that contains data and procedures.

Encapsulation refers to the combining of data and code into a single object.

Key words are

Application software refers to

Validating the results of a program is important to

Logical errors are mistakes that cause the program to produce erroneous results.

Software refers to

Colons are used to indicate the end of a Java statement.

What is syntax?

A(n) __________ is used to write computer programs.

One type of design tool used by programmers when creating a model of a program is

Java Fundamentals

A First Look at Classes and Objects

Decision Structures

Loops and Files

A Second Look at Classes and Objects

Arrays and the Arraylist Class

Text Processing and Wrapper Classes

Inheritance

Exceptions and Advanced File Io

Java-Fx: Gui Programming and Basic Controls

Java-Fx: Advanced Controls

Java-Fx: Graphics, Effects, and Media

Recursion

Databases

Filters

Exam 1: Introduction to Computers and Java

Compiled byte code is also called source code.

Application software refers to programs that make the computer useful to the user.

The Java Virtual Machine is a program that reads Java byte code instructions and executes them as they are read.

The two primary methods of programming in use today are

A cross between human language and a programming language is called

Which of the following is not part of the programming process?

A runtime error is usually the result of

The central processing unit (CPU) consists of two parts which are

Each byte is assigned a unique number known as an address.

A(n) __________ is a software entity that contains data and procedures.

Encapsulation refers to the combining of data and code into a single object.

Key words are

Application software refers to

Validating the results of a program is important to

Logical errors are mistakes that cause the program to produce erroneous results.

Software refers to

Colons are used to indicate the end of a Java statement.

What is syntax?

A(n) __________ is used to write computer programs.

One type of design tool used by programmers when creating a model of a program is

Java Fundamentals

A First Look at Classes and Objects

Decision Structures

Loops and Files

A Second Look at Classes and Objects

Arrays and the Arraylist Class

Text Processing and Wrapper Classes

Inheritance

Exceptions and Advanced File Io

Java-Fx: Gui Programming and Basic Controls

Java-Fx: Advanced Controls

Java-Fx: Graphics, Effects, and Media

Recursion

Databases

Filters