Software Development Exam Questions - 429 Verified Questions

Page 1


Software Development Exam Questions

Course Introduction

Software Development is a comprehensive course that introduces students to the principles, methodologies, and tools used to design, build, test, and maintain software applications. The course covers the software development life cycle, requirements analysis, system design, coding practices, debugging, version control, documentation, and project management. Students gain hands-on experience with programming languages and collaborative software development environments, applying agile and object-oriented approaches. Through practical projects and teamwork, learners develop the technical and critical thinking skills required for creating effective, reliable, and scalable software solutions.

Recommended Textbook

Starting Out With Visual Basic 7th Edition by Tony Gaddis

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12 Chapters

429 Verified Questions

429 Flashcards

Source URL: https://quizplus.com/study-set/3925 Page 2

Chapter 1: Introduction to Programming and Visual Basic

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40 Verified Questions

40 Flashcards

Source URL: https://quizplus.com/quiz/78277

Sample Questions

Q1) A control is an object that usually appears in a program's graphical user interface.

A)True

B)False

Answer: True

Q2) Which of the following is NOT a Visual Basic control?

A) Form

B) TextBox

C) Algorithm

D) Label

Answer: C

Q3) ________simplify the process of writing instructions that can be translated to machine language.

A) Programming languages

B) Variables

C) Output devices

D) Graphical user interfaces

Answer: A

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Page 3

Chapter 2: Creating Applications With Visual Basic

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36 Verified Questions

36 Flashcards

Source URL: https://quizplus.com/quiz/78276

Sample Questions

Q1) You can run an application in all of the following ways except which one?

A) Click the Start Debugging button on the toolbar

B) Press the Ctrl-F4 keys

C) Press the F5 key

D) Click Debug on the menu bar, and then click Start Debugging

Answer: B

Q2) The value of a control's property may be changed while the application is running by __________.

A) using an assignment statement

B) using the Properties window

C) using the Toolbox window

D) all of the above

Answer: A

Q3) When Visual Studio displays a new project, a blank form is shown in the ______window.

A) Properties

B) ToolBox

C) Project

D) Designer Answer: D

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Chapter 3: Variables and Calculations

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41 Verified Questions

41 Flashcards

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Sample Questions

Q1) Only controls capable of receiving some sort of input, such as _________________, may have the focus.

A) labels

B) text boxes

C) buttons

D) text boxes and buttons

Answer: D

Q2) Which statement is true regarding the <b>CInt</b> function?

A) It converts letters to numbers.

B) It cannot convert a string such as "24.7" to an integer.

C) A floating-point number such as 24.7 is converted to 24, dropping its decimal positions.

D) A floating-point number such as 24.7 is converted to 25, rounding its decimal positions.

Answer: C

Q3) A form's Load event takes place when the user first clicks on the form at run time. A)True

B)False

Answer: False

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Page 5

Chapter 4: Making Decisions

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39 Verified Questions

39 Flashcards

Source URL: https://quizplus.com/quiz/78274

Sample Questions

Q1) What value is assigned to decTaxes by the following program segment, assuming that the user enters 50000 into the textbox txtSalary.Text?

<b> Dim decSalary, decTaxes As Decimal DecSalary = CDec (txtSalary.Text)

If (decSalary > 50000) Then DecTaxes = .40 * decSalary

ElseIf (decSalary > 40000) Then DecTaxes = .30 * decSalary

ElseIf (decSalary > 30000) Then DecTaxes = .20 * decSalary

Else DecTaxes = .10 * decSalary

End If</b>

A) 20000

B) 15000

C) 10000

D) 5000

Q2) The If Then Else statement follows only one of the two paths.

A)True

B)False

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Page 6

Chapter 5: Lists and Loops

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36 Verified Questions

36 Flashcards

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Sample Questions

Q1) The ______method can be used to place a new item at any position in a ListBox.

A) Items.New

B) Items.Add

C) Items.Append

D) Items.Insert

Q2) Which of the following controls and methods provides a simple way to gather input from the user at runtime without placing a text box on a form?

A) ListBox

B) MessageBox

C) ComboBox

D) InputBox

Q3) Which of the following statements correctly displays an input box?

A) strUserInput = Input("Enter your First Name")

B) strUserInput = Input("Enter your First Name", "Name")

C) strUserInput = InputBox(Enter your First Name, Enter Name)

D) strUserInput = InputBox("Enter your First Name", "Enter Name")

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Chapter 6: Procedures and Functions

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31 Flashcards

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Sample Questions

Q1) When debugging a program in break mode, the Step Into command causes the currently highlighted line of code to execute.

A)True

B)False

Q2) Which of the following can be returned by a function?

A) String values

B) Integer values

C) Boolean values

D) All of the above

Q3) A is a special variable that receives a value being passed into a procedure or function.

A) temporary variable

B) pseudo-constant

C) class-level variable

D) parameter

Q4) All of the following are true about functions except __________.

A) you can use a function call in an expression

B) they can return one or more values

C) they must contain at least one Return statement

D) you can assign the return value from a function to a variable

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Chapter 7: Multiple Forms, Modules, and Menus

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35 Verified Questions

35 Flashcards

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Sample Questions

Q1) What is the result of the following section of code?

<b>Private Sub btnExit_Click(ByVal sender As System.Object, _ ByVal e as System.EventArgs) Handles btnExit.Click

Me)Close()

End Sub</b>

A) Shut down the computer

B) Log off the current user

C) Close the current form

D) None of the above

Q2) Standard modules are saved on disk as files that end with this extension.

A) .mod

B) .proj

C) .frm

D) .vb

Q3) In order to add a menu to a form, you must place a ______on the form.

A) MenuCommand control

B) MenuItem control

C) MenuOption control

D) MenuStrip control

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Chapter 8: Arrays and More

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34 Verified Questions

34 Flashcards

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Sample Questions

Q1) What does the following section of code accomplish? Dim intCount as Integer Dim intXXXX as Integer = intNumbers(0)

For intCount = 1 to (inNumbers.Length - 1)

If intNumbers(intCount) > intXXXX Then IntXXXX = intNumbers(intCount)

End If

Next intCount

A) Finds the first element of the array intNumbers

B) Finds the last element of the array intNumbers

C) Finds the Highest value in the array intNumbers

D) Finds the Lowest value in the array intNumbers

Q2) How many elements can be stored in the following array? Dim sngGrades (2, 3) As Single

A) 6

B) 5

C) 12

D) cannot be determined

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Chapter 9: Files, Printing, and Structure

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36 Verified Questions

36 Flashcards

Source URL: https://quizplus.com/quiz/78269

Sample Questions

Q1) When the PrintDocument control's Print method is executed, it triggers the ______event.

A) Printer

B) PrintDoc

C) PagePrint

D) PrintPage

Q2) All of the following steps must be taken when a file is used by an application except ______.

A) the file must be opened. If the file does not exist, the file will be created.

B) the file must have a fully qualified path when opening the file.

C) data is either written to the file or read from the file.

D) when the application is finished using the file, the file is closed.

Q3) The color of text printed by an

A) FontName

B) Style

C) Brushes

D) HPos

E)Graphics.DrawString statement is determined by the __________ argument.

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Chapter 10: Working With Databases

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32 Verified Questions

32 Flashcards

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Sample Questions

Q1) _______allows you to query many types of data from virtually any source.

A) SQL

B) LINQ

C) OPENGL

D) DirectX

Q2) In SQL the bit type is equivalent to which Visual Basic data type?

A) Short

B) Boolean

C) Integer

D) String

Q3) The correct SQL syntax to sort a table by Last_Name in order of A-Z is ______.

A) SORT BY Last_Name ASCENDING

B) ORDER BY Last_Name Down

C) ORDER BY Last_Name ASC

D) ORDER BY Last_Name DESC

Q4) Which table adapter method reads data from the database into the dataset?

A) Fill

B) Read

C) Select

D) Retrieve

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Chapter 11: Developing Web Applications

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33 Verified Questions

33 Flashcards

Source URL: https://quizplus.com/quiz/78267

Sample Questions

Q1) Which method allows the user to navigate to another Web page?

A) Redirect.Response

B) Hyperlink.Redirect

C) Response.Redirect

D) Redirect.Hyperlink

Q2) A web form can be identified by its ______filename extension.

A) .asp

B) .aspx.vb

C) .aspx

D) .config

Q3) Which of the following is not one of the four types of web sites available from the ASP.NET Open Website dialog box?

A) Local IIS

B) File System

C) HTML

D) FTP site

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Chapter 12: Classes, Collections, and Inheritance

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36 Verified Questions

36 Flashcards

Source URL: https://quizplus.com/quiz/78266

Sample Questions

Q1) Which of the following statements will remove an object referred to by the object variable NewStudent?

A) NewStudent = String.Empty

B) NewStudent = Nothing

C) NewStudent.Delete

D) Remove.NewStudent

Q2) If there exists a class named <b>Person</b> and one wants to create a new class named <b>Student</b> based on the Person class, what code segment below shows the correct way to do so?

A) Public Class Student Inherits Person

B) Public Class Student Extends Person

C) Public Class Student Inherits From Person

D) Public Class Student :Person

Q3) A constructor is a method named ______found inside the class.

A) New

B) Constructor

C) Finalizer

D) the same as the class name

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14

Turn static files into dynamic content formats.

Create a flipbook