Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Java Programming Question 12 error: I have this else error in my code and not sure how to fix it. Help would be appreciated!
[画像:Downloads - Chapter7/src/Tax Return.java - Eclipse IDE File Edit Source Refactor Navigate Search Project Run Window Help Pa... X ValidatePassword.java Chapter7 JRE System Lib v src しろいしかく (default pac > Tax Retur > Validatel 61°F Mostly sunny 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 5.5 56 57 580 59 60 61 62 62 63 64 65 66 67 168 } else { { } Tax Return.java X if (annual Income >= 0 && annualIncome <- 20000) ( switch (maritalStatus) { case "MARRIED": } this.taxLiability annualIncome 0.14; break; case "SINGLE": } this.taxLiability annual Income 0.15; break; } else if (annual Income> 20000 && annualIncome <- 50000) switch (marital Status) case "MARRIED": this.taxLiability = annualIncome * 0.20; break; case "SINGLE": this.taxLiability annualIncome * 0.22; break; switch (marital Status) case "MARRIED": this.taxLiability = annualIncome * 0.20; break; case "SINGLE": this.taxLiability annual Income $ 4 IDI = 5 Writable O Search * 0.30; ER T 6 Smart Insert 00 57:13: 1524 8]
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Transcribed Image Text:Downloads - Chapter7/src/Tax Return.java - Eclipse IDE File Edit Source Refactor Navigate Search Project Run Window Help Pa... X ValidatePassword.java Chapter7 JRE System Lib v src しろいしかく (default pac > Tax Retur > Validatel 61°F Mostly sunny 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 5.5 56 57 580 59 60 61 62 62 63 64 65 66 67 168 } else { { } Tax Return.java X if (annual Income >= 0 && annualIncome <- 20000) ( switch (maritalStatus) { case "MARRIED": } this.taxLiability annualIncome 0.14; break; case "SINGLE": } this.taxLiability annual Income 0.15; break; } else if (annual Income> 20000 && annualIncome <- 50000) switch (marital Status) case "MARRIED": this.taxLiability = annualIncome * 0.20; break; case "SINGLE": this.taxLiability annualIncome * 0.22; break; switch (marital Status) case "MARRIED": this.taxLiability = annualIncome * 0.20; break; case "SINGLE": this.taxLiability annual Income $ 4 IDI = 5 Writable O Search * 0.30; ER T 6 Smart Insert 00 57:13: 1524 8
[画像:CHAPTER 7 CHARACTERS, STRINGS, AND THE StringBuilder 10. Write a program that inserts parentheses, a space, and a dash into a string of 10 user-entered numbers to format it as a phone number. For example, 5153458912 becomes (515)345-8912 1 the user does not ente exactly 10 digits, display an error message. Continue to accept user input until the user enters 999. Save the as PhoneNumberFormat.java. 11. Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, Dot saw I was Tod, Was it a car or a cat I saw?, and Madam, I'm Adam are palindromes. Save the tea 262 12. a. Create a TaxReturn class with fields that hold a taxpayer's Social Security number, last name, first constructor that requires arguments that provide values for all the fields other than the tax liability. The name, street address, city, state, zip code, annual income, marital status, and tax liability. Include a constructor calculates the tax liability based on annual income and marital status. The following table shows the percentage of income that is taxed. INCOME (S) 0-20,000 20,001-50,000 50,001 and over SINGLE STATUS 15% 22% 30% MARRIED STATUS 14% 20% 28% In the TaxReturn class, also include a display method that displays all the TaxReturn data. Save the file as TaxReturn.java. b. Create an application that prompts a user for the data needed to create a TaxReturn. Continue to prompt the user for data as long as any of the following are true: > The Social Security number is not in the correct format, with digits and dashes in the appropriate positions-for example, 999-99-9999. > The zip code is not five digits. > The marital status does not begin with one of the following: S, s, M, or m. > The annual income is negative. 1. After each item of the input data is correct, create a TaxReturn object and then display its values. Save the file as PrepareTax.java. c. DebugSeven3.java d. DebugSeven4.java Game Zone four strings Spodes Hearts, Di setting the numeric NUMERIC VALUE STRO 1 Debugging Exercises 1. Each of the following files in the Chapter07 folder of your downloadable student files has syntax and/or logic errors. In each case, determine the problem and fix the application. After you correct the errors, save each file using the same filename preceded with Fix. For example, DebugSeven 1.java will become FixDebugSeven1.java. a. DebugSevenl.java b. DebugSeven2.java 2 through 10 11 12 13 Save the file as C b. Create a War C and declares you assume 2. Create a be valid To allo- words Whe con All n 3.]
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Transcribed Image Text:CHAPTER 7 CHARACTERS, STRINGS, AND THE StringBuilder 10. Write a program that inserts parentheses, a space, and a dash into a string of 10 user-entered numbers to format it as a phone number. For example, 5153458912 becomes (515)345-8912 1 the user does not ente exactly 10 digits, display an error message. Continue to accept user input until the user enters 999. Save the as PhoneNumberFormat.java. 11. Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, Dot saw I was Tod, Was it a car or a cat I saw?, and Madam, I'm Adam are palindromes. Save the tea 262 12. a. Create a TaxReturn class with fields that hold a taxpayer's Social Security number, last name, first constructor that requires arguments that provide values for all the fields other than the tax liability. The name, street address, city, state, zip code, annual income, marital status, and tax liability. Include a constructor calculates the tax liability based on annual income and marital status. The following table shows the percentage of income that is taxed. INCOME (S) 0-20,000 20,001-50,000 50,001 and over SINGLE STATUS 15% 22% 30% MARRIED STATUS 14% 20% 28% In the TaxReturn class, also include a display method that displays all the TaxReturn data. Save the file as TaxReturn.java. b. Create an application that prompts a user for the data needed to create a TaxReturn. Continue to prompt the user for data as long as any of the following are true: > The Social Security number is not in the correct format, with digits and dashes in the appropriate positions-for example, 999-99-9999. > The zip code is not five digits. > The marital status does not begin with one of the following: S, s, M, or m. > The annual income is negative. 1. After each item of the input data is correct, create a TaxReturn object and then display its values. Save the file as PrepareTax.java. c. DebugSeven3.java d. DebugSeven4.java Game Zone four strings Spodes Hearts, Di setting the numeric NUMERIC VALUE STRO 1 Debugging Exercises 1. Each of the following files in the Chapter07 folder of your downloadable student files has syntax and/or logic errors. In each case, determine the problem and fix the application. After you correct the errors, save each file using the same filename preceded with Fix. For example, DebugSeven 1.java will become FixDebugSeven1.java. a. DebugSevenl.java b. DebugSeven2.java 2 through 10 11 12 13 Save the file as C b. Create a War C and declares you assume 2. Create a be valid To allo- words Whe con All n 3.
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