EBK JAVA PROGRAMMING
9th Edition
ISBN: 9781337671385
Author: FARRELL
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Question
Chapter 2, Problem 16PE
Program Plan Intro
Election Statistics
Program Plan:
- Import the required java package.
- Define the class “ElectionStatistics”.
- Define the main method.
- Declare the required variables.
- Create a scanner class object to get user input.
- Prompt the user to enter three party names and the votes received by them.
- Compute total votes received by all three parties.
- Compute the percentage of vote received by each party.
- Display the percentage of vote received by each party.
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Write a program that accepts the names of
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Your program will read in a credit card number and expiration date from the user and validate the data. The program will continue to ask for user input until a valid number and date are entered. The rules for what is valid are specified below.
readYear() and readMonth(int) methods
Complete the readYear() and readMonth(int) methods. These methods ask the user to input the expiration year and month of their credit card.
Each method should contain a loop inside the method so the code repeats until a valid month or year is entered by the user.
If the user enters an invalid year or month, print an error message and ask them to try again.
The readMonth(int) method reads in the month as a number. A valid month is any number between 1 and 12 (inclusive).
A valid year is 2022 or later.
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Complete the readCreditCardNumber() method. This method asks the user to input their credit card number.
This method should contain a loop so the code repeats until a valid…
Write an application in Java that asks the user to enter two integers, obtains them from the user and prints
their sum, product, difference and quotient (division).
Sample Run
Enter first integer: 18
Enter second integer: 5
Sum is 23
Product is 90
Difference is 13
Quotient is 3
Note: The exact division of 18 by 5 is 3.6. However, assuming you are using only integer (int) variables in your
program, then the integer division of 18 by 5 is 3.
IMPORTANT.
Follow the various style conventions we've discussed in class (variable naming, constants, spaces, etc) including
putting comments in your program.
Chapter 2 Solutions
EBK JAVA PROGRAMMING
Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Prob. 4RQCh. 2 - Prob. 5RQCh. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQ
Ch. 2 - Prob. 11RQCh. 2 - Prob. 12RQCh. 2 - Prob. 13RQCh. 2 - Prob. 14RQCh. 2 - Prob. 15RQCh. 2 - Prob. 16RQCh. 2 - Prob. 17RQCh. 2 - Prob. 18RQCh. 2 - Prob. 19RQCh. 2 - Prob. 20RQCh. 2 - Prob. 1PECh. 2 - Prob. 2PECh. 2 - Prob. 4PECh. 2 - Prob. 5PECh. 2 - Prob. 6PECh. 2 - Prob. 7PECh. 2 - Prob. 8PECh. 2 - Prob. 9PECh. 2 - Prob. 10PECh. 2 - Prob. 11PECh. 2 - Prob. 12PECh. 2 - Prob. 13PECh. 2 - Prob. 14PECh. 2 - Prob. 15PECh. 2 - Prob. 16PECh. 2 - Prob. 1GZCh. 2 - Prob. 3GZCh. 2 - Prob. 1CPCh. 2 - Prob. 2CP
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