Question 1

Array variables are blank before they are assigned array objects. ____________________

Accepted Answer

A) True 
 B)False

Question 2

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 5.

Accepted Answer

A)  actual 
B)  physical 
C)  logical 
D)  variable 
A)  actual 
B)  physical 
C)  logical 
D)  variable

Question 3

An item's position within an array is called its ____.

Accepted Answer

A)  index 
B)  subscript 
C)  path 
D)  both a and b are true. 
A)  index 
B)  subscript 
C)  path 
D)  both a and b are true.

Question 4

A(n) ____ loop visits each element in an array from the first position to the last position.

Accepted Answer

A)  enhanced for 
B)  initializer 
C)  logical 
D)  parallel 
A)  enhanced for 
B)  initializer 
C)  logical 
D)  parallel

Question 5

The items in an array are called ____.

Accepted Answer

A)  elements 
B)  values 
C)  variables 
D)  objects 
A)  elements 
B)  values 
C)  variables 
D)  objects

Question 6

In an array, the first element is numbered 1.

Accepted Answer

A) True 
 B)False

Question 7

In order to set up an array, you need to declare an array variable.

Accepted Answer

A) True 
 B)False

Array variables are blank before they are assigned array objects. ____________________

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 5.

An item's position within an array is called its ____.

A(n) ____ loop visits each element in an array from the first position to the last position.

The items in an array are called ____.

In an array, the first element is numbered 1.

In order to set up an array, you need to declare an array variable.

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Control Statements Continued

Improving the User Interface

Introduction to Html and Applets

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters

Exam 10: Introduction to Arrays

Array variables are blank before they are assigned array objects. ____________________

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 5.

An item's position within an array is called its ____.

A(n) ____ loop visits each element in an array from the first position to the last position.

The items in an array are called ____.

In an array, the first element is numbered 1.

In order to set up an array, you need to declare an array variable.

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Control Statements Continued

Improving the User Interface

Introduction to Html and Applets

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters