Pizza Anyone?
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/*
*This program allows a user to select a
*pizza size as well as the number of pizzas
*they want.
*The program calculates the costs depending on
*what the user selects, giving them the total cost afterwards.
*Author: Ryan Loo
*Teacher: Mr. Rilett
*Date created: 22/3/2021
*/
import java.util.Scanner;//Importing scanner from java
import java.text.DecimalFormat;//Importing text for decimal formatting
class Pizza
{
public static void main(String[] args)
{ //Calling on the decimal format so that the numbers are properly formatted
DecimalFormat df = new DecimalFormat("$###.##");
//Variables
int pizzaSize=0, pizzaCount=0;
double labourCost = 1.00;
double storeCost = 1.50;
double materials = 0.50;
double totalCost, labourCost2, storeCost2, materials2;
//Scanner name
Scanner putt = new Scanner(System.in);
String inputSize = putt.nextLine();//looks for the first line in input
//Introduction
System.out.println("Welcome to Lemons's Pizzeria!");
System.out.println("Please have a look at what we have to offer for your pizza experience.");
System.out.println("You can look at our menu below!");
//In-store menu
System.out.println("---------------------------------");
System.out.println("|\t In-Store Menu |");
System.out.println("| Small(6) |");
System.out.println("| Medium(8) |");
System.out.println("| Large(10) |");
System.out.println("| XLarge(12) |");
System.out.println("---------------------------------");
System.out.println("You Selected a Size: ");
//If statements for declaring size
if(inputSize.equals("small"))
{
System.out.println("small");
pizzaSize = 6;
}
else if(inputSize.equals("medium"))
{
System.out.println("medium");
pizzaSize = 8;
}
else if(inputSize.equals("large"))
{
System.out.println("large");
pizzaSize = 10;
}
else if(inputSize.equals("xlarge"))
{
System.out.println("xlarge");
pizzaSize = 12;
}
else
{
System.out.println("No Size Was Chosen. Please Pick a Size.");
System.exit(0);//Ends the first section of code
}
String numberOfPizza = putt.nextLine();//Looks for second line in input, forgetting the first one
pizzaCount = Integer.parseInt(numberOfPizza);//Changing the string into an int for calculations
System.out.println("You Selected " +numberOfPizza+" Pizza(s)");
System.out.println("---------------------------------");
//Calculating costs
System.out.println("Your bill comes down to:");
//Labour Costs
labourCost2 = labourCost * pizzaCount;
System.out.println("Labour cost: "+ df.format(labourCost2));
//Store Costs
storeCost2 = storeCost * pizzaCount;
System.out.println("Store costs: "+ df.format(storeCost2));
//Materials Costs
materials2 = materials * pizzaSize;
System.out.println("Material costs: "+df.format(materials2));
//Total cost
totalCost = labourCost2+storeCost2+materials2;
System.out.println("Your Total Cost is: "+df.format(totalCost));
//Ending
System.out.println("---------------------------------");
System.out.println("We are pleased that you came to our Pizzaria!");
System.out.println("We would like you to leave a review!");
System.out.println("Please come back again!");
}
}
Java
INFO