Home work #1

import java.util.Scanner;

public class Homework1 {

public static void main (String [] Args) {
Scanner read = new Scanner (System.in);

/*

NOTES:

 "l" is length
 "w" is width
 "stotal" is the sum of price and area
 "total" is the sum of all rooms


 Credits to: Mamoun Salim Nabulsi #11717207

*/

float l1, l2, l3, w1, w2, w3, area1, area2, area3;
float price1, price2, price3;
float stotal1, stotal2, stotal3;
float total;


System.out.println("Please enter the length and width of room number one");
System.out.println("Length:");
l1 = read.nextFloat();
System.out.println("Width:");
w1 = read.nextFloat();
System.out.println("Please enter the price per meter squared");
price1 = read.nextFloat();
area1 = (l1 * w1);
stotal1 = (price1 * area1);


System.out.println("Please enter the length and width of room number one");
System.out.println("Length:");
l2 = read.nextFloat();
System.out.println("Width:");
w2 = read.nextFloat();
System.out.println("Please enter the price per meter squared");
price2 = read.nextFloat();
area2 = (l2*w2);
stotal2 = (price2 * area2);

System.out.println("Last step. Kindly, enter the length and width of room number one");
System.out.println("Length:");
l3 = read.nextFloat();
System.out.println("Width:");
w3 = read.nextFloat();
System.out.println("Please enter the price per meter squared");
price3 = read.nextFloat();
area3 = (l3*w3);
stotal3 = (price3 * area3);


total = (stotal1 + stotal2 + stotal3);

  System.out.println("Room #\t Length\t Width\t Area\t Price per meter\t Total");
  System.out.println("--------------------------------------------------------------");
  System.out.println("Room #1\t" +l1+"\t" +w1+"\t" +area1+"\t"+price1+ "\t"+stotal1);
  System.out.println("Room #2\t" +l2+"\t" +w2+"\t" +area2+"\t"+price2+"\t"+stotal2);
  System.out.println("Room #3\t" +l3+"\t" +w3+"\t" +area3+"\t"+price3+"\t"+stotal3);
  System.out.println("                                                         Sub Total:"+total);



}
 }