Pearson eText for Starting Out With Visual Basic -- Instant Access (Pearson+)

8th Edition

ISBN: 9780137506019

Author: Tony Gaddis, Kip Irvine

Publisher: PEARSON+

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Textbook Question

Chapter 4, Problem 2PC

Roman Numeral Converter

The Roman Numeral Converter Problem

Create an application that allows the user to enter an integer between 1 and 10 into a text box on a form similar to the one shown in Figure 4-34. Use a Select Case statement to identify which Roman numeral is the correct translation of the integer. Display the Roman numeral in a Label control. If the user enters an invalid value, display an appropriate error message and do not attempt the conversion. Include an Exit button that closes the window.

Figure 4-34 Roman Numeral Converter form

Chapter 4, Problem 2PC, Roman Numeral Converter The Roman Numeral Converter Problem Create an application that allows the , example 1

The following table lists the Roman numerals for the numbers 1 through 10.

Chapter 4, Problem 2PC, Roman Numeral Converter The Roman Numeral Converter Problem Create an application that allows the , example 2

Chapter 4, Problem 2PC, Roman Numeral Converter The Roman Numeral Converter Problem Create an application that allows the , example 3

Input validation: Do not accept a number less than 1 or greater than 10. If the user enters a number outside this range, display an error message.

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Chapter 4, Problem 1PC

Chapter 4, Problem 3PC

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Chapter 4 Solutions

Pearson eText for Starting Out With Visual Basic -- Instant Access (Pearson+)

Ch. 4.2 - Prob. 4.1CP Ch. 4.2 - In the following If Then statement, assume that...Ch. 4.2 - Do both of the following If Then statements...Ch. 4.2 - Prob. 4.4CP Ch. 4.3 - Prob. 4.5CP Ch. 4.4 - The following If Then ElseIf statement has...Ch. 4.4 - Prob. 4.7CP Ch. 4.6 - Prob. 4.8CP Ch. 4.7 - Prob. 4.9CP Ch. 4.7 - Prob. 4.10CP

Ch. 4.8 - Convert the following If Then Elself statement...Ch. 4.10 - Prob. 4.12CP Ch. 4.10 - Prob. 4.13CP Ch. 4.10 - Write a Boolean expression that equals true when a...Ch. 4.10 - Prob. 4.15CP Ch. 4.10 - Prob. 4.16CP Ch. 4 - A (n) _______structure allows a program to execute...Ch. 4 - A (n) _______operator determines if a specific...Ch. 4 - Boolean expressions can only be evaluated as_____...Ch. 4 - A (n)_______is a Boolean variable that signals...Ch. 4 - Prob. 5FIB Ch. 4 - Prob. 6FIB Ch. 4 - A(n)________ If statement is an If statement that...Ch. 4 - _______operators connect two or more relational...Ch. 4 - Prob. 9FIB Ch. 4 - Prob. 10FIB Ch. 4 - Prob. 11FIB Ch. 4 - Prob. 12FIB Ch. 4 - Prob. 13FIB Ch. 4 - Prob. 14FIB Ch. 4 - Prob. 15FIB Ch. 4 - Prob. 16FIB Ch. 4 - Prob. 17FIB Ch. 4 - Prob. 18FIB Ch. 4 - ________ is the process of inspecting input values...Ch. 4 - Prob. 20FIB Ch. 4 - Prob. 21FIB Ch. 4 - Prob. 1TF Ch. 4 - T F: It is not possible to write Boolean...Ch. 4 - Prob. 3TF Ch. 4 - T F: Clicking on a radio button selects it and...Ch. 4 - T F: Radio buttons that are placed inside a group...Ch. 4 - Prob. 6TF Ch. 4 - Prob. 7TF Ch. 4 - Prob. 8TF Ch. 4 - Prob. 9TF Ch. 4 - Prob. 10TF Ch. 4 - Prob. 1MC Ch. 4 - This statement can cause other program statements...Ch. 4 - Prob. 3MC Ch. 4 - This statement is like a chain of If statements....Ch. 4 - When placed at the end of an IfThenElself...Ch. 4 - When an If statement is placed inside another If...Ch. 4 - This operator connects two Boolean expressions...Ch. 4 - This operator connects two Boolean expressions...Ch. 4 - Prob. 9MC Ch. 4 - This operator connects two Boolean expressions...Ch. 4 - When determining whether a number is inside a...Ch. 4 - When determining whether a number is outside a...Ch. 4 - Prob. 13MC Ch. 4 - This method attempts to convert a value to...Ch. 4 - Prob. 15MC Ch. 4 - Describe the difference between the If Then ...Ch. 4 - In an IfThenElseIf statement, what is the purpose...Ch. 4 - What is a flag and how does it work?Ch. 4 - Briefly describe how the And operator works.Ch. 4 - Briefly describe how the Or operator works.Ch. 4 - How is the Xor operator different from the Or...Ch. 4 - Prob. 7SA Ch. 4 - How is the OrElse operator different from the Or...Ch. 4 - Why are the relational operators called...Ch. 4 - Prob. 2WDT Ch. 4 - Why does Visual Studio automatically indent them...Ch. 4 - Prob. 4WDT Ch. 4 - Prob. 1FTE Ch. 4 - Prob. 1AW Ch. 4 - Write an IfThen statement that assigns 0 to intX...Ch. 4 - Write an IfThen statement that multiplies...Ch. 4 - Prob. 4AW Ch. 4 - Write an IfThen statement that sets the variable...Ch. 4 - Write an IfThenElse statement that assigns 1 to...Ch. 4 - The string variable strPeople contains a list of...Ch. 4 - Write an IfThen statement that prints the message...Ch. 4 - Write an IfThen statement that prints the message...Ch. 4 - Prob. 10AW Ch. 4 - Prob. 1PC Ch. 4 - Roman Numeral Converter The Roman Numeral...Ch. 4 - Fat Percentage Calculator Create an application...Ch. 4 - Weekly Temperatures with Validation Programming...Ch. 4 - Software Sales Software companies often offer...Ch. 4 - Sailboat Race Ranking Programming Challenge 7 in...Ch. 4 - Pay Per Click Advertising Revenue Many Web sites...Ch. 4 - Speed of Sound The following table shows the...Ch. 4 - Prob. 9PC Ch. 4 - Name Formatting Create an application that lets...Ch. 4 - Prob. 11PC Ch. 4 - Museum Tours Write a program that lets the user...Ch. 4 - Prob. 13PC Ch. 4 - Mass and Weight Scientists measure an objects mass...Ch. 4 - Book Club Points Serendipity Booksellers has a...Ch. 4 - Body Mass Index Program Enhancement In Programming...Ch. 4 - Magic Dates The date June 10, 1960, is special...

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