c++

>3.13 (Removing Duplicated Code in the main Function) In Fig. 3.9, the main function contains six statements (lines 1415, 1617, 2627, 2829, 3738 and 39-40) that each display an Account object's name and balance. Study these statements and you'll notice that they differ only in the AC- count object being manipulated-account or account2. In this exercise, you'll define a new dis- playAccount function that contains one copy of that output statement. The member function's parameter will be an Account object and the member function will output the object's name and bal- ance. You'll then replace the six duplicated statements in main with calls to displayAccount, passing as an argument the specific Account object to output. Modify Fig. 3.9 to define the following displayAccount function after the using directive and before main: void displayAccount (Account account ToDisplay) { // place the statement that displays // accountToDisplay's name and balance here Replace the comment in the member function's body with a statement that displays accountToDis- play's name and balance. Once you've completed displayAccount's declaration, modify main to replace the statements that display cach Account's name and balance with calls to displayAccount of the form: displayAccount (nameOfAccountObject); In each call, the argument should be the account1 or account object, as appropriate. Then, test the updated program to ensure that it produces the same output as shown in Fig. 3.9