Evaluation of Postfix Expressions (Polish Postfix notation) | Set 2
Earlier we had discussed how to evaluate postfix expressions where operands are of single-digit. In this article, we will discuss how to evaluate postfix expressions for any number ( not necessarily single digit.) Postfix notation is a notation for writing arithmetic expressions in which the operands appear before their operators. Let’s assume the below Operands … Read more Evaluation of Postfix Expressions (Polish Postfix notation) | Set 2