Information Systems Development Test Preparation - 1344 Verified Questions

Page 1


Information Systems Development Test

Preparation

Course Introduction

Information Systems Development explores the principles and methodologies involved in creating, implementing, and maintaining information systems to support organizational needs. The course covers the entire systems development life cycle, including requirements analysis, system design, development methodologies (such as agile and waterfall), testing, deployment, and maintenance. Students will learn about tools and techniques for modeling systems, managing projects, and ensuring quality and user satisfaction. Emphasis is placed on both technical and managerial aspects, providing a balanced understanding of how information systems are planned, developed, and integrated within business environments.

Recommended Textbook

Microsoft Visual Basic 2012 for Windows Web Office and Database Applications Comprehensive

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12 Chapters

1344 Verified Questions

1344 Flashcards

Source URL: https://quizplus.com/study-set/940

Page 2

Chapter 1: Introduction to Visual Basic 2012 Programming

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18522

Sample Questions

Q1) One of the most widely used programming languages in the world is ____.

A) Pascal

B) BASIC

C) Fortran

D) Visual Basic

Answer: D

Q2) Which of the following is an example of an event that a user might perform in the application you are creating?

A) powering on the computer

B) saving data to RAM

C) clicking a button

D) all of the above

Answer: C

Q3) A(n)____________________ application means the program will run on a computer or other device that supports the Windows GUI.

Answer: Windows

Q4) The usage rules of a programming language are called the ____________________ of the language.

Answer: syntax

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Chapter 2: Program and Graphical User Interface Design

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18523

Sample Questions

Q1) Some of her students have been confusing the order of the various steps and phases and she wants to correct any misunderstandings about it.Which of the following can the professor give as the correct order for the steps in the program development life cycle?

A) Gather and analyze the program requirements, design the program processing objects, design the user interface, code the program, document the program/system, test the program, and maintain the program/system

B) Design the user interface, design the program processing objects, gather and analyze the program requirements, code the program, test the program, document the program/system, and maintain the program/system

C) Gather and analyze the program requirements, design the user interface, design the program processing objects, code the program, test the program, document the program/system, and maintain the program/system

D) Gather and analyze the program requirements, code the program, design the user interface, design the program processing objects, test the program, document the program/system, and maintain the program/system

Answer: C

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4

Chapter 3: Program Design and Coding

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18524

Sample Questions

Q1) Which of the following color palettes for the BackColor and ForeColor properties is restricted to colors selected in other areas of the computer system?

A) Web palette

B) Custom palette

C) System palette

D) Artistic palette

Answer: C

Q2) The ____________________ feature assists you when entering code by considerably reducing the likelihood of coding errors.

Answer: IntelliSense

Q3) In the accompanying figure,clicking the ellipsis button at the end of the Image property of the PictureBox object will display the ____ dialog box.

A) Visuals

B) Select Resource

C) Graphics

D) Objects

Answer: B

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Chapter 4: Variables and Arithmetic Operations

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18525

Sample Questions

Q1) A(n)____________________ variable will contain a permanent value throughout the execution of the program.

Q2) Used with the ToString function,the ____ format specifier will display the value 8976.43561 as 8976.44.

A) Fixed (F)

B) Number (N)

C) General (G)

D) Currency (C)

Q3) Does entering Dim intValue = 1 provide an error in Visual Basic 2012? Explain why or why not,and the significance of this.

Q4) The * operator is the ____________________ arithmetic operator.

Q5) The ____ operator is used for exponentiation.

A) *

B) ^ C) ~ D) \

Q6) A(n)____________________ is a named grouping of program code.

Q7) A(n)____________________ is a named location in RAM that can store a value that may change during program execution.

Page 6

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Chapter 5: Decision Structures

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18526

Sample Questions

Q1) The logical operator ____ has the highest priority and is evaluated first.

A) Or

B) Xor

C) Not

D) And

Q2) To test a second condition only after the result of the first condition is known,____________________ If statements can be used.

Q3) The ____________________ keyword terminates the If...Then block of code.

Q4) Developers can code Visual Basic applications to make decisions based on the input of users or other conditions that occur.

A)True

B)False

Q5) ____ objects are used to gather related RadioButtons together so that the user can select one radio button from each group.

A) Container

B) Grouping

C) Layout

D) Cluster

Q6) The IsNumeric function returns a(n)____________________ type value.

Page 7

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Chapter 6: Loop Structures

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18527

Sample Questions

Q1) The ____________________ Wizard is used to publish a program using ClickOnce Deployment.

Q2) A ____ object displays a collection of items,or values,with one item per line.

A) TextBox

B) RadioButton

C) ListBox

D) CheckBox

Q3) Items added to this kind of object during design phase are available for selection by the user during program execution

A)ListBox

B)wizard

C)bottom-controlled

D)infinite

E)accumulator

F)For...Next

G)breakpoint

H)looping

I)InputBox

J)Do Until

Q4) A(n)____________________ is used to pause the execution of code while debugging.

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Chapter 7: Using Procedures and Exception Handling

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18528

Sample Questions

Q1) A variable declared as Private at the ____ level can be accessed by procedures and events within the class but not by any code outside of the class.

A) block

B) local

C) global

D) class

Q2) The ____________________ property is used to display a graphic on a splash screen like the one shown in the accompanying figure.

Q3) It is true that multiple Catch blocks can be defined for a single Try block where each Catch block will catch a particular class of exception.When is this useful? Discuss best practices in coding multiple Catch blocks in this instance,and walk through an explanation of how these multiple Catch blocks function in the flow of the program.

Q4) A dollar sign ($)as the first character in a variable means it is a class variable that can be referenced in any procedure within the class.

A)True

B)False

Q5) How is a Function procedure similar to or different from a Sub procedure?

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Chapter 8: Using Arrays and File Handling

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18529

Sample Questions

Q1) In applications that include multiple forms,it is best to declare as few Private variables as possible.

A)True

B)False

Q2) Which of the following lines could replace the line at the bottom of the code in the sample and retain the data in the elements 0 through 50?

A) ReDim Retain strEmployees(65)

B) ReDim Reserve strEmployees(65)

C) ReDim Restore strEmployees(65)

D) ReDim Preserve strEmployees(65)

Q3) Modeless forms are used more often than modal forms in Windows applications.

A)True

B)False

Q4) Explain how to compute depreciation,including a definition of both kinds of depreciation in your answer.

Q5) If a variable is declared with the Public ____________________ specifier,it can be used by all instances of a Form's class.

Q6) A simple text file is called a(n)____________________ file.

Q7) The ____________________ object is used to write lines of text to a file.

Page 10

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Chapter 9: Creating Web Applications

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18530

Sample Questions

Q1) Creating this kind of Web site is similar to creating an interactive Windows application

A)Range Validator

B)Compare Validator

C)Text

D)Control To Validate

E)Required Field Validator

F)Error Message

G)Checked

H)Text Box

I)Web server

J)dynamic

Q2) A graphic image can be shown on a ASP.NET 4.5 Web page by using a(n)____ object.

A) Image

B) PictureBox

C) Graphic

D) Visual

Q3) You can use the ____________________ procedure of the String class to convert a string to all lowercase characters.

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Chapter 10: Incorporating Databases with ADONET

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18531

Sample Questions

Q1) The number of rows or columns in the DataTable can be computed using the ____ property.

A) Total

B) Sum

C) Count

D) Aggregate

Q2) Which of the following must be installed on your computer before you can incorporate databases with ADO.net?

A) Data Source Manager

B) ADO 2013

C) Database Grid v.4

D) Access 2013

Q3) The process of data ____________________ is used to display each field as an object on the form.

Q4) In the Visual Studio design window,you can delete the Add Record button on the BindingNavigator to remove that capability so that the user can only read the information in the form but not add a record.

A)True

B)False

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Chapter 11: Multiple Classes and Inheritance

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18532

Sample Questions

Q1) A class can only be used in one program for one purpose.

A)True

B)False

Q2) Concatenation is a major contributor to reliable and robust programs._________________________

A)True

B)False

Q3) To call a procedure in another object,a statement in the calling object must identify both the object and the procedure within the object.

A)True

B)False

Q4) You must instantiate an object based on a class in order for the processing in the object to take place.

A)True

B)False

Q5) The code in a constructor procedure executes after any other code in the object._________________________

A)True

B)False

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Chapter 12: Windows Store Apps

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112 Verified Questions

112 Flashcards

Source URL: https://quizplus.com/quiz/18533

Sample Questions

Q1) Most apps do not stop running just because the user stops using them.

A)True

B)False

Q2) In previous versions of Windows,applications were represented by tiles instead of icons.

A)True

B)False

Q3) A motion you make on a touch screen with the tip of one or more fingers

A)touch-first

B)app package

C)pinch

D)chromeless

E)swipe

F)press and hold

G)gesture

H)double-tap

I)stretch

J)drag

Q4) The ____________________ is an online store when you shop for Windows 8 apps.

Page 14

Q5) In a Windows Store app page,a(n)____________________ object displays text.

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