Absolute C++
6th Edition
ISBN: 9780133970784
Author: Walter Savitch, Kenrick Mock
Publisher: Addison-Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 1, Problem 3PP
Workers at a particular company have won a
Expert Solution & Answer
Learn your wayIncludes step-by-step video
schedule05:26
Students have asked these similar questions
Transient PopulationPopulations are affected by the birth and death rate, as well as the number of people who move in and out each year. The birth rate is the percentage increase of the population due to births and the death rate is the percentage decrease of the population due to deaths. Write a program that displays the size of a population for any number of years. The program should ask for the following data:
The starting size of a population P
The annual birth rate (as a percentage of the population expressed as a fraction in decimal form)B
The annual death rate (as a percentage of the population expressed as a fraction in decimal form)D
The average annual number of people who have arrived A
The average annual number of people who have moved away M
The number of years to display nYears
Write a function that calculates the size of the population after a year. To calculate the new population after one year, this function should use the formulaN = P + BP - DP + A - Mwhere N is the…
A parking garage charges a $2.00 minimum fee to park for up to three hours and an additional $1 per hour for each hour or part thereof over four hours. The maximum charge for any given 24-hour period is $10.00. Assume that no car parks for longer than 24 hours at a time. Write a program that will calculate and print the parking charges for each of three customers who parked their cars in this garage yesterday. You should enter the hours parked for each customer. Your program should print the results in a neat tabular format, and should calculate and print the total of yesterday's receipts. The program should use the function calculate Charges to determine the charge for each customer.
Use your previous working Java program as a starting point (Project 3). Create another function that determines whether the customer should receive a discount. Assume your food truck gives a 10% discount on orders over $50 (the total BEFORE tax). If the order is eligible for a discount, then calculate and display the discount. If the order does not get a discount, then still display the discount, but it should be 0. Include a line before this that tells every customer that your business gives a 10% discount on all orders over $50 so they understand this part of their receipt.
You will also create two classes, one for existing project two called foodTrack and another class called foodDiscount that extends foodTrack.
This is project 3:
//initialize program
import java.util.Scanner;
public class Main
{
finalstatic String items[]=new String[]{"FRIES","CHEESESTEAK","BISCUIT","SALADBOWL","DONUTBOX","SALESTAX"};
finalstaticfloat…
Chapter 1 Solutions
Absolute C++
Ch. 1 - A metric ton is 35,273.92 ounces. Write a program...Ch. 1 - A government research lab has concluded that an...Ch. 1 - Workers at a particular company have won a 7.6 pay...Ch. 1 - Negotiating a consumer loan is not always...Ch. 1 - Write a program that determines whether a meeting...Ch. 1 - Prob. 6PPCh. 1 - One way to measure the amount of energy that is...Ch. 1 - The Babylonian algorithm to compute the square...Ch. 1 - The video game machines at your local arcade...Ch. 1 - Write a program that allows the user to enter a...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
What is the general problem with static scoping?
Concepts of Programming Languages (11th Edition)
What type of programming language allows you to create powerful and complex programs without knowing how the CP...
Starting out with Visual C# (4th Edition)
What is a stale data item?
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Look at the following description of a problem domain: The bank offers the following types of accounts to its c...
Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
Give a definition for the function with the following function declaration. The class BankAccount is defined in...
Problem Solving with C++ (10th Edition)
The decimal number 17 is equal to the binary number 10010 11000 10001 01001
Digital Fundamentals (11th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- When you borrow money to buy a house, a car, or for some other purpose, you repay the loan by making periodic payments over a certain period of time. Of course, the lending company will charge interest on the loan. Every periodic payment consists of the interest on the loan and the payment toward the principal amount. To be specific, suppose that you borrow $1,000 at an interest rate of 7.2% per year and the payments are monthly. Suppose that your monthly payment is $25. Now, the interest is 7.2% per year and the payments are monthly, so the interest rate per month is 7.2/12 = 0.6%. The first months interest on $1,000 is 1000 0.006 = 6. Because the payment is $25 and the interest for the first month is $6, the payment toward the principal amount is 25 6 = 19. This means after making the first payment, the loan amount is 1,000 19 = 981. For the second payment, the interest is calculated on $981. So the interest for the second month is 981 0.006 = 5.886, that is, approximately $5.89. This implies that the payment toward the principal is 25 5.89 = 19.11 and the remaining balance after the second payment is 981 19.11 = 961.89. This process is repeated until the loan is paid. Write a program that accepts as input the loan amount, the interest rate per year, and the monthly payment. (Enter the interest rate as a percentage. For example, if the interest rate is 7.2% per year, then enter 7.2.) The program then outputs the number of months it would take to repay the loan. (Note that if the monthly payment is less than the first months interest, then after each payment, the loan amount will increase. In this case, the program must warn the borrower that the monthly payment is too low, and with this monthly payment, the loan amount could not be repaid.)arrow_forwardQ1. Write a program in which the output of the program should be the performance result of a student till its last semester. The performance is calculated on the basis of CGPA obtained by student. The performance is Excellent if student CGPA is greater than 3.5 and less than equal to 4.0, good if student CGPA is greater than 3.0 and less than equal to 3.5, satisfactory if student CGPA is greater than 2.0 and less than equal to 3.5 and not satisfactory if less than equal to 2.0. The GPA is calculated on the basis of following points, user will enter the percentage of student subjects (at least 5) and your program should give the performance output of student. Your program should display the grade of each subject. Marks Grades Undergraduate points 90-100 A 4.00 86-89 A- 3.67 81-85 B+ 3.33 77-80 3.00 72-76 В- 2.67 68-71 С+ 2.33 63-67 C 2.00 58-62 С- 1.67 54-57 D+ 1.33 50-53 D 1.00 Below 50 F 0.00arrow_forwardWrite a wholly creative quiz program that consists of three original questions that you make up according to these specifications: One question should require user input of type int One question should require user input of type float One should require a string input The quiz should be scored by using a counter variable that has an initial value of zero and is incremented by one for every correct answer. Provide feedback to the user for each question, and report the total score when the quiz has finished. Example runs not shown. It's a creative exercise. def main():points = 0states = int(input('How many states in the USA? '))if states == 50:points +=1print('Correct. Good job!')else:print('Sorry, the answer is 50') points = 0capital = input('What is the capital of England? ')if capital == "London":points+=1print('Correct. Well done.')else:print('Sorry, the answer is London .') points = 0points = float(input('How many points does a pentagram have? '))if points == 10:points…arrow_forward
- A parking garage charges a $2.00 minimum fee to park for up to three hours. The garage charges an additional $0.50 per hour for each hour or part thereof in excess of three hours. The maximum charge for any given 24-hour period is $10.00. Assume that no car parks for longer than 24 hours at a time. Write a program that calculates and prints the parking charges for each of three customers who parked their cars in this garage yesterday. You should enter the hours parked for each customer. Your program should print the results in a neat tabular format and should calculate and print the total of yesterday’s receipts. The program should use the function calculateCharges to determine the charge for each customer. Your outputs should appear in the following format Sample output Enter the hours parked for 3 cars: 1.5 4.0 24.0 Car Hours Charge 1 1.5 2.00 2 4.0 2.50 3 24.0 10.00 TOTAL 29.5 14.50arrow_forwardThe monthly payment for a givenloan pays the principal and the interest. The monthly interest is computed by multiplyingthe monthly interest rate and the balance (the remaining principal). The principalpaid for the month is therefore the monthly payment minus the monthly interest.Write a program that lets the user enter the loan amount, number of years, and interestrate then displays the amortization schedule for the loan. Here is a sample run: Loan Amount: 10000 ↵EnterNumber of Years: 1 ↵EnterAnnual Interest Rate: 7 ↵EnterMonthly Payment: 865.26Total Payment: 10383.21Payment# Interest Principal Balance1 58.33 806.93 9193.072 53.62 811.64 8381.43...11 10.00 855.26 860.2712 5.01 860.25 0.01arrow_forwardAirline companies apply baggage restrictions for their passengers. An airline company has decided to apply a 10kg limitation for passengers' hand luggage and 20kg for their normal baggage. When passengers arrive, they enter their hand and normal luggage weight from the keyboard. If passengers exceed their normal baggage allowance of 10 dollars per gram, they pay 12 dollars per kg. Accordingly, write the program that calculates the baggage price of the airline they will go to according to the baggage values entered by the arriving passenger and keeps this from closing the program for each passenger. Note: If hand and normal baggage allowances are stretched below the maximum value, the payment amount will be considered not negative. An example printout is given on the right. Geri bildirim gönderarrow_forward
- Question 1 Write a payroll program that computes an employee's gross pay and net pay. An employee who works more than 40 hours per week should be paid at overtime rate (1.5 x regular rate) for all hours over 40. Compute net pay by deducting 10% of gross pay only if an employee earns more than RM1500.arrow_forwardIn python, a) In the Hi-Lo game, the player begins with a score of 1000. The player is prompted for the number of points to risk and a second prompt asks the player to choose either High or Low. The player’s choice of either High or Low is compared to a random number between 1 and 13, inclusive. If the number is between 1 and 6 inclusive, then it is considered “low”. A number between 8 and 13 inclusive is “high”. The number 7 is neither high nor low, and the player loses the points at risk. If the player had guessed correctly, the points at risk are doubled and added to the total points. For a wrong choice, the player loses the points at risk. Create a HiLo application based on this specification. Application output should look similar to b) Modify the application to allow the player to continue until there are 0 points left. At the end of the game, display the number of guesses the user took before running out of points.arrow_forwardSuppose you deposit a certain amount of money into a savings account that earns compound monthly interest, and you want to calculate you will have after a specific amount number of months. The formula is: F = P * (1 + i)tWhere the terms in the formula are as follows: F is the future value of the account after the specified amount of time. P is the present value, or the amount that you want deposit. i is the monthly interest rate. t is the number of months that you plan to let the money sit in the account. JavaScript programs pleasearrow_forward
- Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (and hopefully funny) ways. Complete the program to read the needed values from input, that the existing output statement(s) can use to output a short story. Ex: If the input is: Eric Chipotle 12 cars. the output is: Eric went to Chipotle to buy 12 different types of cars. 340136.2251206.qx3zay7 LAB 2.31.1: LAB: Mad Lib 0/10 ACTIVITY LabProgram.java Load default template... 1 import java.util.Scanner; 2 3 public class LabProgram { 4 5 6 7 8 9 10 11 11 went to + generic Location + to buy + wholeNumber + different types of Run your program as often as you'd like, before submitting for grading. Below, type any needed input values in the first box, then click Run program and observe the program's output in the second box. AAAAA OF ENP 12 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String firstName; String genericLocation; int…arrow_forwardYou found an exciting summer job for five weeks. It pays a per hour rate (which will be input to the program), and you will work the same number of hours each week (also input). Suppose that the total tax you pay on your summer job income is 14%. After paying the taxes, you spend 10% of your net (after tax) income to buy new clothes, accessories, and school supplies. After subtracting those items from your budget, you use 25% of the remaining money buy savings bonds. In addition, your parents buy additional savings bonds for you at 50% of the amount that you buy. Write a program that prompts the user to enter the pay rate per hour and the number of hours you will work each week. The program then outputs the following:• Your income before and after taxes for your summer job.• The money you spend on clothes, accessories, and supplies.• The money you spend to buy savings bonds.• The money your parents spend to buy additional savings bonds for you.Your input for this program should be only…arrow_forwardInterest on a credit card’s unpaid balance is calculated using the averagedaily balance. Suppose that netBalance is the balance shown in the bill, payment is the payment made, d1 is the number of days in the billing cycle, and d2 is the number of days payment is made before billing cycle. Then, the average daily balance is:averageDailyBalance = (netBalance * d1 – payment * d2) / d1If the interest rate per month is, say, 0.0152, then the interest on the unpaid balance is:interest = averageDailyBalance * 0.0152Write a program that accepts as input netBalance, payment, d1, d2, and interest rate per month. The program outputs the interest. Format your output to two decimal places.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
Constants, Variables, Data types, Keywords in C Programming Language Tutorial; Author: LearningLad;https://www.youtube.com/watch?v=d7tdL-ZEWdE;License: Standard YouTube License, CC-BY