Question 1

Indentation is a convention that indicates relationships and precedence to the compiler.

Accepted Answer

A) True 
 B)False

Question 2

In Java, the operator OR is represented by ____.

Accepted Answer

A)  && 
B)  | | 
C)  ! 
D)   
A)  && 
B)  | | 
C)  ! 
D)

Question 3

Jinling is testing a loop that has errors. She should check the value of the control variable loop at all of the following points EXCEPT ____.

Accepted Answer

A)  before the loop is entered 
B)  in the middle of each iteration 
C)  after each update 
D)  after the loop is exited 
A)  before the loop is entered 
B)  in the middle of each iteration 
C)  after each update 
D)  after the loop is exited

Question 4

At minimum, test data should try to achieve ____.

Accepted Answer

A)  boundary conditions 
B)  complete code coverage 
C)  extreme conditions 
D)  short-circuit evaluation 
A)  boundary conditions 
B)  complete code coverage 
C)  extreme conditions 
D)  short-circuit evaluation

Question 5

The expression !(p | | q) is equal to ____.

Accepted Answer

A)  !p && !q 
B)  !(p && q) 
C)  !p | | !q 
D)  | | (!p !q) 
A)  !p && !q 
B)  !(p && q) 
C)  !p | | !q 
D)  | | (!p !q)

Question 6

A loop ____ is an assertion that expresses a relationship between variables that remains constant throughout all iterations of the loop.

Accepted Answer

A)  validation 
B)  operator 
C)  invariant 
D)  variant 
A)  validation 
B)  operator 
C)  invariant 
D)  variant

Question 7

A(n) ____ assertion states what should be true before a loop is entered

Accepted Answer

A)  input 
B)  output 
C)  invariant 
D)  variant 
A)  input 
B)  output 
C)  invariant 
D)  variant

Indentation is a convention that indicates relationships and precedence to the compiler.

In Java, the operator OR is represented by ____.

Jinling is testing a loop that has errors. She should check the value of the control variable loop at all of the following points EXCEPT ____.

At minimum, test data should try to achieve ____.

The expression !(p | | q) is equal to ____.

A loop ____ is an assertion that expresses a relationship between variables that remains constant throughout all iterations of the loop.

A(n) ____ assertion states what should be true before a loop is entered

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Improving the User Interface

Introduction to Html and Applets

Introduction to Arrays

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters

Exam 7: Control Statements Continued

Indentation is a convention that indicates relationships and precedence to the compiler.

In Java, the operator OR is represented by ____.

Jinling is testing a loop that has errors. She should check the value of the control variable loop at all of the following points EXCEPT ____.

At minimum, test data should try to achieve ____.

The expression !(p | | q) is equal to ____.

A loop ____ is an assertion that expresses a relationship between variables that remains constant throughout all iterations of the loop.

A(n) ____ assertion states what should be true before a loop is entered

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Improving the User Interface

Introduction to Html and Applets

Introduction to Arrays

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters