Write a Java program that simulates primitive bank operations. To achieve this goal, follow these steps

Exercise 4: (BankAccount)

Write a Java program that simulates primitive bank operations. To achieve this goal, follow these steps:

1. Declare a static field amount with default value 5000.00.
2. Declare another static field of type java.util.Scanner.
3. Define a method displayMenu() that prints the available operations (Amount, Deposit, Withdraw, and Exit).
4. Define a method getChoice() that calls displayMenu(), prompt the user to enter his/her choice, reads and returns the choice (1, 2, 3, or 4).
5. Define a method displayAmount() that display the current amount value.
6. Define a method depositAmount() that takes an amount as parameter, adds it to the current amount, and displays the new value of the amount.
7. Define a method withdrawAmount() that takes an amount as parameter, removes it from the current amount, and displays the new value of the amount.
8. Write a main() method that calls getChoice() repeatedly until the user enters the choice 4 (exit), performs (calls) the right operation (method) according to the user choice.

The main() content could be:

      int operation;        

      while ( (operation = getChoice()) != 4 )         {            

            switch (operation)             {                

                   case 1 :                    

                      displayAmount();                    

                           break;                

                  case 2:                     

                      System.out.print("Enter the amount to deposit: ");                       

                      depositAmount(input.nextDouble());                    

                      break;                

                  case 3:                     

                       System.out.print("Enter the amount to withdraw: ");                    

                        withdrawAmount(input.nextDouble());                    

                        break;                

                   default:                    

                       System.out.println("Unknown operation.");          

   }       

  }