Procter & gamble uses an intranet called innovationnet to people working on similar problems share ideas and expertise. innovationnet connects those working in many different departments around the world. it uses a browser-based portal to access data and includes a directory of subject matter experts who can be tapped to give advice or collaborate on problem solving or product development.

*write a program that defines symbolic names for several string literals (chars between quotes). * use each symbolic name in a variable definition. * use of symbolic to compose the assembly code instruction set can perform vara = (vara - varb) + (varc - vard); ensure that variable is in unsigned integer data type. * you should also further enhance your symbolic logic block to to perform expression by introducing addition substitution rule. vara = (vara+varb) - (varc+vard).