1- Create a new Class Diagram for the complete system and submit this diagram. 2- Implement all classes in your diagram using the Java programming language. Implement the relationships as shown in your diagram. 3- Create a simple test program. The name of this test program is Bank,java, it should make use of the above classes. Bank.java should declare an ArrayList to hold all kinds of bank accounts. The test program should utilize the system capabilities; The following are sample operations that demonstrate the systems capabilities: a. Create a Checking account for a commercial customer in Chicago's branch and add it to the array list b. Create a separate method to display the customer information and account balance. Call the method on behalf of the customer you created in the previous step. c. Deposit a $100 into the account you created in ' a ', and then display the new info. d. Create a Savings account for an individual customer in some branch with initial balance of $100 and interest rate of 10% and add it to the array list. e. Display the savings account information f. Make a $100 deposit to the savings account, calculate the interest, then display the information g. Implement other operations of your choice! 1- Create a new Class Diagram for the complete system and submit this diagram. 2- Implement all classes in your diagram using the Java programming language. Implement the relationships as shown in your diagram. 3- Create a simple test program. The name of this test program is Bank,java, it should make use of the above classes. Bank.java should declare an ArrayList to hold all kinds of bank accounts. The test program should utilize the system capabilities; The following are sample operations that demonstrate the systems capabilities: a. Create a Checking account for a commercial customer in Chicago's branch and add it to the array list b. Create a separate method to display the customer information and account balance. Call the method on behalf of the customer you created in the previous step. c. Deposit a $100 into the account you created in ' a ', and then display the new info. d. Create a Savings account for an individual customer in some branch with initial balance of $100 and interest rate of 10% and add it to the array list. e. Display the savings account information f. Make a $100 deposit to the savings account, calculate the interest, then display the information g. Implement other operations of your choice