I need help with this Java code, I have already found all the errors and I am getting the correct output. However; in regards to the next part, I have a hard time with loops. I need help creating a Do-while loop to validate all user input and handle exceptions. Please no advanced code, as I am new to Java. First, you will debug the Paint1 class so that no errors remain and all calculations work correctly by completing the following:• Find and fix the three errors in the given code.• Use the following sample input values to test your program. If you have found and fixed all the errors, your output should exactly matchthe sample.Input:3025Output:Wall area: 750.0 square feetPaint needed: 2.142857142857143 gallonsTip: When you run your program in Eclipse, it will prompt you to enter input in the Console window. If you cannot find this window, go toWindow, then Show View, then Console.Next, you will add loops to validate all user input and handle exceptions so that code passes all test cases by completing the following:• Review the code, looking for the two code blocks where user input is required.o Implement a do-while loop in both blocks of code to ensure that input is valid and any exceptions are handled.• Use the two following sample sets of input to test your program. Since these inputs are invalid, your program should respond to each byprompting the user to enter valid input. This should continue to loop until valid input is received.Input 1: Input 2:thirty2530Think: Why is O invalid input for this problem? What is the user being asked to input? D Paint1.java X3 public class Paintl {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;final double squareFeetPerGallons = 350.0;// Implement a do-while loop to ensure input is valid// Prompt user to input wall's heightSystem.out.println ("Enter wall height (feet): "):wallHeight = scnr.nextDouble ();// Implement a do-while loop to ensure input is valid// Prompt user to input wall's widthSystem.out.println ("Enter walli width (feet): ");wallWidth = scnr.nextDouble ();// Calculate and output wall areawallArea = wallHeight * wallWidth;System.out.println ("Wall area: " + wallArea + " square feet");// Calculate and output the amount of paint (in gallons) needed to paint the wallgallonsPaintNeeded = wallArea/squareFeetPerGallons;System.out.println ("Paint needed: " + gallonsPaintNeeded + " gallons");

Question

I need help with this Java code, I have already found all the errors and I am getting the correct output. However; in regards to the next part, I have a hard time with loops. I need help creating a Do-while loop to validate all user input and handle exceptions. Please no advanced code, as I am new to Java. First, you will debug the Paint1 class so that no errors remain and all calculations work correctly by completing the following:• Find and fix the three errors in the given code.• Use the following sample input values to test your program. If you have found and fixed all the errors, your output should exactly matchthe sample.Input:3025Output:Wall area: 750.0 square feetPaint needed: 2.142857142857143 gallonsTip: When you run your program in Eclipse, it will prompt you to enter input in the Console window. If you cannot find this window, go toWindow, then Show View, then Console.Next, you will add loops to validate all user input and handle exceptions so that code passes all test cases by completing the following:• Review the code, looking for the two code blocks where user input is required.o Implement a do-while loop in both blocks of code to ensure that input is valid and any exceptions are handled.• Use the two following sample sets of input to test your program. Since these inputs are invalid, your program should respond to each byprompting the user to enter valid input. This should continue to loop until valid input is received.Input 1: Input 2:thirty2530Think: Why is O invalid input for this problem? What is the user being asked to input? D Paint1.java X3 public class Paintl {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;final double squareFeetPerGallons = 350.0;// Implement a do-while loop to ensure input is valid// Prompt user to input wall's heightSystem.out.println (&#34;Enter wall height (feet): &#34;):wallHeight = scnr.nextDouble ();// Implement a do-while loop to ensure input is valid// Prompt user to input wall's widthSystem.out.println (&#34;Enter walli width (feet): &#34;);wallWidth = scnr.nextDouble ();// Calculate and output wall areawallArea = wallHeight * wallWidth;System.out.println (&#34;Wall area: &#34; + wallArea + &#34; square feet&#34;);// Calculate and output the amount of paint (in gallons) needed to paint the wallgallonsPaintNeeded = wallArea/squareFeetPerGallons;System.out.println (&#34;Paint needed: &#34; + gallonsPaintNeeded + &#34; gallons&#34;);

Accepted Answer

I have used try-catch statements to handle cases when user entered data other than double type (i.e…