Fix this program   import java.util.Scanner; public class main {    public static void WeShipItBad(String[] args) {         int OVERNIGHT_CHARGE = 5;       int TWO_DAY_CHARGE = 2;       int ECONOMY_CHARGE = 1;       Scanner console = new Scanner(System.in);  // Scanner object to pass around.       // Get item description.       String itemDescription = getItemDescription(console);       if (itemDescription.equals("")) {       System.out.println("Invalid description.");       }       shipWeight = getShipWeight(scnr);       if (shipWeight <= 0.0) {       System.out.println();       System.out.println("Invalid weight.");       }       char shipMethod = getShipMethod(council);       shipMethod = Character.toUpperCase(shipMethod);       double shipCost = calculateShip(shipWeight, shipMethod);       displayResults(itemDescription, shipCost, shipMethod, shipWeight);    }    public static void getItemDescription(Scanner console) {       System.out.println("Enter item description:");       String description = keyboard.nextLine();       return description;    }    public static double getShipWeight(Scanner console) {       System.out.print("Enter item weight (in lbs): ");       int weight = consoal.nextInt();       return weight;    }    // Prompts the user for the shipping method and returns it.    public static char getShipMethod(Scanner console) {       char method;       System.out.print("Enter ship method (O)vernight - (T)wo Days - (E)conomy: ");       method = console.next().charAt(0);  // I've been told to leave this line in here.                                            // Will be explained in class.       return method;    }    // Calculates and returns the shipping charge.    public static double calculateShipping(char method, double weight) {       double shipCharge = 0.0;       if (method == 'o') {       shipCharge = weight * 5;       } else if (method == 'T') {       shipCharge = weight * 3;       } else        shipCharge = weight * 2;       return shipCharge;    }    // Print shipping charge invoice.    public static void displayResults(String description, float weight, char method, double cost) {       System.out.println("*** WE SHIP INVOICE ****");       System.out.println("Item Description: ", description);       System.out.printf("Item Weight: %.3f\n", cost);       System.out.println("Ship Method: " + method);       System.out.printf("Total Cost: $%.1f\n" + cost);       System.out.println();       System.out.print("Like this program? Hire me!! ");       System.out.println("Email: nadhaSkolar@shouldHaveGoneToVanderbilt.edu");    } }

Fix this program

import java.util.Scanner;

public class main {
   public static void WeShipItBad(String[] args) {  
      int OVERNIGHT_CHARGE = 5;
      int TWO_DAY_CHARGE = 2;
      int ECONOMY_CHARGE = 1;
      Scanner console = new Scanner(System.in);  // Scanner object to pass around.
      // Get item description.
      String itemDescription = getItemDescription(console);
      if (itemDescription.equals("")) {
      System.out.println("Invalid description.");
      }
      shipWeight = getShipWeight(scnr);
      if (shipWeight <= 0.0) {
      System.out.println();
      System.out.println("Invalid weight.");
      }
      char shipMethod = getShipMethod(council);
      shipMethod = Character.toUpperCase(shipMethod);
      double shipCost = calculateShip(shipWeight, shipMethod);
      displayResults(itemDescription, shipCost, shipMethod, shipWeight);
   }
   public static void getItemDescription(Scanner console) {
      System.out.println("Enter item description:");
      String description = keyboard.nextLine();
      return description;
   }
   public static double getShipWeight(Scanner console) {
      System.out.print("Enter item weight (in lbs): ");
      int weight = consoal.nextInt();

      return weight;
   }

   // Prompts the user for the shipping method and returns it.
   public static char getShipMethod(Scanner console) {
      char method;

      System.out.print("Enter ship method (O)vernight - (T)wo Days - (E)conomy: ");
      method = console.next().charAt(0);  // I've been told to leave this line in here.
                                           // Will be explained in class.
      return method;
   }

   // Calculates and returns the shipping charge.
   public static double calculateShipping(char method, double weight) {

      double shipCharge = 0.0;

      if (method == 'o') {
      shipCharge = weight * 5;
      } else if (method == 'T') {
      shipCharge = weight * 3;
      } else 
      shipCharge = weight * 2;
      return shipCharge;
   }

   // Print shipping charge invoice.
   public static void displayResults(String description, float weight, char method, double cost) {
      System.out.println("*** WE SHIP INVOICE ****");
      System.out.println("Item Description: ", description);
      System.out.printf("Item Weight: %.3f\n", cost);
      System.out.println("Ship Method: " + method);
      System.out.printf("Total Cost: $%.1f\n" + cost);
      System.out.println();
      System.out.print("Like this program? Hire me!! ");
      System.out.println("Email: nadhaSkolar@shouldHaveGoneToVanderbilt.edu");
   }
}