Rowan College at Gloucester County CSC 220 Total Points 10 Assignment 2 -Stacks Part-I Evaluate the postfix expressions. Use the algorithm to Evaluate postfix expression (page 373). You MUST show 374) Assume a-7, b _ 4, c = 3, and d--2 Postfix expression: a b c dt Step Expression Stack status Operation 1 7 4 3 -2 * top-I 4 3 -2 3 -2 +* 6 End (Value of the expression) Final Result