Math 130 Java Programming Does my code pass the requirements? May I have more explanation? Does my code compile correctly? Is my code readable? Is my code well commented? How may I better organize my code? Are there whitespaces to appropriate help separate distinct parts? My code: import java.util.Scanner; public class TicketSale { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); //Prompt user to input the number of Adult tickets to purchase System.out.print("Please enter number of adults:"); //Prompt user to input the number of Adult tickets to purchase int adults = keyboard.nextInt(); //Prompt user to input the number of Children tickets to purchase System.out.print("Please enter number of children:"); //Prompt user to input the number of Children tickets to purchase int children = keyboard.nextInt(); //Calculate and display the total cost for adults and children System.out.print("Your total cost for " + adults + getadulttxt(adults) + " and " + children + getChildtxt(children) + " is: $"); double cost = ticketCost(adults, children); //invoke method System.out.printf("%.2f", cost); keyboard.close(); } //Returns the appropriate text for adult(s) based on the count public static String getadulttxt(int adults) { if(adults > 1) { return " adults"; } else return " adult"; } //Returns the appropriate text for child/children based on the count public static String getChildtxt(int children) { if(children > 1) return " children"; else return " child"; } //Calculate the total cost of tickets based on the number of adults and children public static double ticketCost(int adults, int children) { //Calculate ticket prices double priceperadults = 16.00; double priceperchild = 8.50; double pricePeraccompaniedChild = 5.50; //Calculate the number of accompanied children int accompaniedChildren = adults * 2; //Adjust the count of children and accompanied children based on availability if(children>=accompaniedChildren) { children-=accompaniedChildren ; } else { accompaniedChildren = children; children = 0; } //Calculate the total cost double total = (priceperchild*children) + (priceperadults *adults) + (pricePeraccompaniedChild * accompaniedChildren); //Apply discounts based on the number of adults if(adults >= 20) { total *= .90; // Ten percent discount } else if(adults>= 10) { total*=.94; // Six percent discount } return total; } } Thank you

Math 130 Java Programming Does my code pass the requirements? May I have more explanation? Does my code compile correctly? Is my code readable? Is my code well commented? How may I better organize my code? Are there whitespaces to appropriate help separate distinct parts? My code: import java.util.Scanner; public class TicketSale { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); //Prompt user to input the number of Adult tickets to purchase System.out.print("Please enter number of adults:"); //Prompt user to input the number of Adult tickets to purchase int adults = keyboard.nextInt(); //Prompt user to input the number of Children tickets to purchase System.out.print("Please enter number of children:"); //Prompt user to input the number of Children tickets to purchase int children = keyboard.nextInt(); //Calculate and display the total cost for adults and children System.out.print("Your total cost for " + adults + getadulttxt(adults) + " and " + children + getChildtxt(children) + " is: $"); double cost = ticketCost(adults, children); //invoke method System.out.printf("%.2f", cost); keyboard.close(); } //Returns the appropriate text for adult(s) based on the count public static String getadulttxt(int adults) { if(adults > 1) { return " adults"; } else return " adult"; } //Returns the appropriate text for child/children based on the count public static String getChildtxt(int children) { if(children > 1) return " children"; else return " child"; } //Calculate the total cost of tickets based on the number of adults and children public static double ticketCost(int adults, int children) { //Calculate ticket prices double priceperadults = 16.00; double priceperchild = 8.50; double pricePeraccompaniedChild = 5.50; //Calculate the number of accompanied children int accompaniedChildren = adults * 2; //Adjust the count of children and accompanied children based on availability if(children>=accompaniedChildren) { children-=accompaniedChildren ; } else { accompaniedChildren = children; children = 0; } //Calculate the total cost double total = (priceperchildchildren) + (priceperadults adults) + (pricePeraccompaniedChild * accompaniedChildren); //Apply discounts based on the number of adults if(adults >= 20) { total = .90; // Ten percent discount } else if(adults>= 10) { total=.94; // Six percent discount } return total; } } Thank you

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Math 130 Java Programming

Does my code pass the requirements? May I have more explanation? Does my code compile correctly? Is my code readable? Is my code well commented? How may I better organize my code? Are there whitespaces to appropriate help separate distinct parts?

My code:

import java.util.Scanner;

public class TicketSale

{

public static void main(String[] args)

{

Scanner keyboard = new Scanner(System.in);

//Prompt user to input the number of Adult tickets to purchase

System.out.print("Please enter number of adults:"); //Prompt user to input the number of Adult tickets to purchase

int adults = keyboard.nextInt();

//Prompt user to input the number of Children tickets to purchase

System.out.print("Please enter number of children:"); //Prompt user to input the number of Children tickets to purchase

int children = keyboard.nextInt();

//Calculate and display the total cost for adults and children

System.out.print("Your total cost for " + adults + getadulttxt(adults) + " and " + children + getChildtxt(children) + " is: $");

double cost = ticketCost(adults, children); //invoke method

System.out.printf("%.2f", cost);

keyboard.close();

}

//Returns the appropriate text for adult(s) based on the count

public static String getadulttxt(int adults)

{

if(adults > 1)

{

return " adults";

}

else

return " adult";

}

//Returns the appropriate text for child/children based on the count

public static String getChildtxt(int children)

{

if(children > 1)

return " children";

else

return " child";

}

//Calculate the total cost of tickets based on the number of adults and children

public static double ticketCost(int adults, int children)

{

//Calculate ticket prices

double priceperadults = 16.00;

double priceperchild = 8.50;

double pricePeraccompaniedChild = 5.50;

//Calculate the number of accompanied children

int accompaniedChildren = adults * 2;

//Adjust the count of children and accompanied children based on availability

if(children>=accompaniedChildren)

{

children-=accompaniedChildren ;

}

else

{

accompaniedChildren = children;

children = 0;

}

//Calculate the total cost

double total = (priceperchild*children) + (priceperadults *adults) + (pricePeraccompaniedChild * accompaniedChildren);

//Apply discounts based on the number of adults

if(adults >= 20)

{

total *= .90; // Ten percent discount

}

else if(adults>= 10)

{

total*=.94; // Six percent discount

}

return total;

}

Thank you

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