What would happen if the programmer replaced the displayBalance instruction with sac.balance instead of displayBalance (which calls the member function getBalance ())? Why? Modify the program so that it can still function properly once these changes have been made.

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter10: Pointers
Section10.1: Addresses And Pointers
Problem 7E
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What would happen if the programmer replaced the displayBalance instruction with sac.balance instead of displayBalance (which calls the member function getBalance ())? Why? Modify the program so that it can still function properly once these changes have been made.

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Course Technology Ptr