Question 1

The ++ and -- operators can be written before their operands, which is called ____________.

Accepted Answer

A)  preface mode 
B)  postfix mode 
C)  prefix mode 
D)  superscript mode 
A)  preface mode 
B)  postfix mode 
C)  prefix mode 
D)  superscript mode

Question 2

If you specify a path in a string literal, be sure to prefix the string with the ____________ character.

Accepted Answer

A)  # 
B)  @ 
C)  $ 
D)  * 
A)  # 
B)  @ 
C)  $ 
D)  *

Question 3

When you write a simple statement to increment or decrement a variable, it doesn't matter if you use prefix mode or postfix mode.

Accepted Answer

A) True 
 B)False

Question 4

A direct access file is also known as a random access file.

Accepted Answer

A) True 
 B)False

Question 5

Each time the loop executes its statement or statements, we say the loop is iterating, or performing a(n) ____________.

Accepted Answer

A)  cycle 
B)  pass 
C)  execution 
D)  iteration 
A)  cycle 
B)  pass 
C)  execution 
D)  iteration

Question 6

Many systems, including Windows, support the use of ____________, which are short sequences of characters that appear at the end of a filename and are preceded by a period.

Accepted Answer

A)  filename extensions 
B)  pragmatic identifiers 
C)  binary indices 
D)  run time signatures 
A)  filename extensions 
B)  pragmatic identifiers 
C)  binary indices 
D)  run time signatures

Question 7

The second expression that appears in the loop header of the for loop is the _____________, which is a Boolean expression that controls the execution of the loop.

Accepted Answer

A)  test expression 
B)  update expression 
C)  initialization expression 
D)  control expression 
A)  test expression 
B)  update expression 
C)  initialization expression 
D)  control expression

Question 8

A file's ____________ marks the location of the next item that will be read from the file.

Accepted Answer

A)  bit count 
B)  index value 
C)  read position 
D)  newline character 
A)  bit count 
B)  index value 
C)  read position 
D)  newline character

Question 9

The term ____________ is used to describe a file to which data is written.

Accepted Answer

A)  input file 
B)  output file 
C)  data file 
D)  record 
A)  input file 
B)  output file 
C)  data file 
D)  record

Question 10

When controls such as the OpenFileDialog and SaveFileDialog are created they do not appear on the form, but in an area at the bottom of the Designer known as the ____________.

Accepted Answer

A)  control overflow 
B)  design space 
C)  component tray 
D)  virtual form 
A)  control overflow 
B)  design space 
C)  component tray 
D)  virtual form

Question 11

By default, the Open dialog box displays the contents of the user's Documents directory.

Accepted Answer

A) True 
 B)False

Question 12

The variable that is used to accumulate the total of the numbers in a running total is called a(n) ____________.

Accepted Answer

A)  counter 
B)  sentinel 
C)  entity 
D)  accumulator 
A)  counter 
B)  sentinel 
C)  entity 
D)  accumulator

Question 13

When working with files, you can write a try-catch statement to handle unexpected errors.

Accepted Answer

A) True 
 B)False

Question 14

Once you have created a Random object, you can call its ____________ method to get a random integer number.

Accepted Answer

A)  Next 
B)  GetInteger 
C)  GenerateNumber 
D)  NextInteger 
A)  Next 
B)  GetInteger 
C)  GenerateNumber 
D)  NextInteger

Question 15

If a loop does not have a way of stopping, it is called a(n) ____________.

Accepted Answer

A)  runaway loop 
B)  game loop 
C)  infinite loop 
D)  expressionless loop 
A)  runaway loop 
B)  game loop 
C)  infinite loop 
D)  expressionless loop

Question 16

When you want to read data from a text file, you create a file object using the ____________.

Accepted Answer

A)  StreamReader class 
B)  TextReader class 
C)  StreamWriter class 
D)  TextWriter class 
A)  StreamReader class 
B)  TextReader class 
C)  StreamWriter class 
D)  TextWriter class

Question 17

A ____________ contains data that has been encoded as text using a scheme such as Unicode.

Accepted Answer

A)  document 
B)  spreadsheet 
C)  binary file 
D)  text file 
A)  document 
B)  spreadsheet 
C)  binary file 
D)  text file

Question 18

When you run an application, the application's form is loaded into memory and an event known as the ____________ takes place.

Accepted Answer

A)  Load event 
B)  Launch event 
C)  Boot event 
D)  Initialization event 
A)  Load event 
B)  Launch event 
C)  Boot event 
D)  Initialization event

Question 19

The ____________ is specifically designed for situations requiring a counter variable to control the number of times that a loop iterates.

Accepted Answer

A)  while loop 
B)  if-else statement 
C)  for loop 
D)  switch statement 
A)  while loop 
B)  if-else statement 
C)  for loop 
D)  switch statement

Question 20

By default, the word Open is displayed in an Open dialog box's title bar.

Accepted Answer

A) True 
 B)False

The ++ and -- operators can be written before their operands, which is called ____________.

If you specify a path in a string literal, be sure to prefix the string with the ____________ character.

When you write a simple statement to increment or decrement a variable, it doesn't matter if you use prefix mode or postfix mode.

A direct access file is also known as a random access file.

Each time the loop executes its statement or statements, we say the loop is iterating, or performing a(n) ____________.

Many systems, including Windows, support the use of ____________, which are short sequences of characters that appear at the end of a filename and are preceded by a period.

The second expression that appears in the loop header of the for loop is the _____________, which is a Boolean expression that controls the execution of the loop.

A file's ____________ marks the location of the next item that will be read from the file.

The term ____________ is used to describe a file to which data is written.

When controls such as the OpenFileDialog and SaveFileDialog are created they do not appear on the form, but in an area at the bottom of the Designer known as the ____________.

By default, the Open dialog box displays the contents of the user's Documents directory.

The variable that is used to accumulate the total of the numbers in a running total is called a(n) ____________.

When working with files, you can write a try-catch statement to handle unexpected errors.

Once you have created a Random object, you can call its ____________ method to get a random integer number.

If a loop does not have a way of stopping, it is called a(n) ____________.

When you want to read data from a text file, you create a file object using the ____________.

A ____________ contains data that has been encoded as text using a scheme such as Unicode.

When you run an application, the application's form is loaded into memory and an event known as the ____________ takes place.

The ____________ is specifically designed for situations requiring a counter variable to control the number of times that a loop iterates.

By default, the word Open is displayed in an Open dialog box's title bar.

Introduction to Computers and Programming

Introduction to Visual C

Processing Data

Making Decisions

Modularizing Your Code With Methods

Arrays and Lists

More About Processing Data

Classes and Multiform Projects

Inheritance and Polymorphism

Databases

Filters

Exam 5: Loops, Files, and Random Numbers

The ++ and -- operators can be written before their operands, which is called ____________.

If you specify a path in a string literal, be sure to prefix the string with the ____________ character.

When you write a simple statement to increment or decrement a variable, it doesn't matter if you use prefix mode or postfix mode.

A direct access file is also known as a random access file.

Each time the loop executes its statement or statements, we say the loop is iterating, or performing a(n) ____________.

Many systems, including Windows, support the use of ____________, which are short sequences of characters that appear at the end of a filename and are preceded by a period.

The second expression that appears in the loop header of the for loop is the _____________, which is a Boolean expression that controls the execution of the loop.

A file's ____________ marks the location of the next item that will be read from the file.

The term ____________ is used to describe a file to which data is written.

When controls such as the OpenFileDialog and SaveFileDialog are created they do not appear on the form, but in an area at the bottom of the Designer known as the ____________.

By default, the Open dialog box displays the contents of the user's Documents directory.

The variable that is used to accumulate the total of the numbers in a running total is called a(n) ____________.

When working with files, you can write a try-catch statement to handle unexpected errors.

Once you have created a Random object, you can call its ____________ method to get a random integer number.

If a loop does not have a way of stopping, it is called a(n) ____________.

When you want to read data from a text file, you create a file object using the ____________.

A ____________ contains data that has been encoded as text using a scheme such as Unicode.

When you run an application, the application's form is loaded into memory and an event known as the ____________ takes place.

The ____________ is specifically designed for situations requiring a counter variable to control the number of times that a loop iterates.

By default, the word Open is displayed in an Open dialog box's title bar.

Introduction to Computers and Programming

Introduction to Visual C

Processing Data

Making Decisions

Modularizing Your Code With Methods

Arrays and Lists

More About Processing Data

Classes and Multiform Projects

Inheritance and Polymorphism

Databases

Filters