Make sure the following requirements are met.

The program must compile and run.

Make sure to implement the algorithm (Evaluating Postfix Expressions 6.3.1) as a function. (not as part of main) like 2*(3+4) ,234+*

Note while C does have the atoi function it may be easier to simply subtract the char '0' from the char digit.

Question: Show transcribed image text design and implement a class of postfix calculators. Use the algorithm given in this chapter to evaluate postfix expressions as entered into the calculator. Use only the operators +,-,, and /. Assume that the postfix expressions are syntactically correct.