import java.Scanner; import java.Math; // Note: Needed for math functions public class PaintEstimator { public static void main(String args)

import java.util.Scanner;

import java.lang.Math;  // Note: Needed for math functions

public class PaintEstimator {

  public static void main(String[] args) {

   Scanner scnr = new Scanner(System.in);

   double wallHeight = 0.0;

   double wallWidth = 0.0;

   double wallArea = 0.0;

   double gallonsPaintNeeded = 0.0;

   int cansNeeded = 0;

   final double squareFeetPerGallons = 350.0;

   final double gallonsPerCan = 1.0;

   System.out.println(“Enter wall height (feet):12 “);

   wallHeight = scnr.nextDouble();

   // Prompt user to input wall’s width

   System.out.println(“Enter wall width (feet): 15”);

   wallWidth = scnr.nextDouble();

   // Calculate and output wall area

   wallArea = wallHeight * wallWidth;

   System.out.println(“Wall area: ” + wallArea + ” square feet”);

   // Calculate and output the amount of paint in gallons needed to paint the wall

   gallonsPaintNeeded = wallArea/squareFeetPerGallons;

   System.out.println(“Paint needed: ” + gallonsPaintNeeded + ” gallons”);

   cansNeeded = (int) Math.round(gallonsPaintNeeded / gallonsPerCan); 

   System.out.println(“Cans needed: ” + cansNeeded + ” can(s)”); 

   return;

  }

}

I must get this answer:

My program stops at the wall height, we have to use NetBin 8.2 …. what I am doing wrong?

Please

Thank you ATTACHMENT PREVIEW

 

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