Instructor Solutions Manual For Introduction To Java Programming And Data Structures, Comprehensive Version, 11th Edition

11th Edition

ISBN: 9780134671581

Author: Liang

Publisher: PEARSON

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Literals

A literal in computer science is used to express a fixed value in source code. They cannot be modified. Almost all programs have these fixed values or literals.

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Chapter 3, Problem 3.9PE

(Business: check ISBN-10) An ISBN-10 (International Standard Book Number) consists of 10 digits: d₁d₂d₃d₄d₅d₆d₇d₈d₉d₁₀. The last digit, d₁₀, is a checksum, which is calculated from the other 9 digits using the following formula:

( d 1 × 1 + d 2 × 2 + d 3 × 3 + d 4 × 4 + d 5 × 5 + d 6 × 6 + d 7 × 7 + d 8 × 8 + d 9 × 9 ) % 11

If the checksum is 10, the last digit is denoted as X according to the ISBN-10 convention. Write a program that prompts the user to enter the first 9 digits and displays the 10-digit ISBN (including leading zeros). Your program should read the input as an integer. Here are sample runs:

Chapter 3, Problem 3.9PE, (Business: check ISBN-10) An ISBN-10 (International Standard Book Number) consists of 10 digits:

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Chapter 3, Problem 3.8PE

Chapter 3, Problem 3.10PE

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telk (Business: check ISBN-10) Question 11 An ISBN-10 (International Standard Book Number) consists of 10 digits: dididadadsded,d dad1o. The last digit, d10, is a checksum, which is čalculated from the other nine digits using the following formula: (d, x1+dz x 2 + d, X 3+ d, X'4 + de X5 + de X 6 + d, × 7 + dg × 8+ dy X 9) % 11 If the checksum is 10, the last digit is denoted as X, according to the ISBN convention. Write a program that prompts the user to enter the first 9 digits as a string and displays the 10-digit ISBN (Including leading zeros). Your program should read the input-as a string. Here are sample runs Enter the first 9 digits of an SBN-10 as a string: 013601267 The ISBN-10 number is: 01360112671 Show transcribed image text

Chapter 3 Solutions

Instructor Solutions Manual For Introduction To Java Programming And Data Structures, Comprehensive Version, 11th Edition

Ch. 3.2 - List six relational operators.Ch. 3.2 - Assuming x is 1, show the result of the following...Ch. 3.2 - Can the following conversions involving casting be...Ch. 3.3 - Write an if statement that assigns 1 to x if y is...Ch. 3.3 - Write an if statement that increases pay by 3% if...Ch. 3.3 - Prob. 3.3.3CP Ch. 3.4 - Write an if statement that increases pay by 3% if...Ch. 3.4 - What is the output of the code in (a) and (b) if...Ch. 3.5 - Prob. 3.5.1CP Ch. 3.5 - Suppose x = 2andy = 3. Show the output, if any, of...

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Solution Summary: The author explains how the program is used to validate the ISBN number that is entered by the user.

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