CW 47 - Evaluate Postfix Expressions

DUE

Group discussion

Let’s think on an algorithm that can help us evaluate a postfix expression.

Consider the following questions:

  1. How can you read postfix expression (string)?

  2. You must use a data structure to evaluate the expression, which one would you use?

  3. Explain how your algorithm would work.

Write your answer on a loose-leaf paper. Submit it tomorrow 3/24 (hard copy).