Good design adds value faster than it adds cost. Thomas C. Gale
Infix notation is the notation commonly used in arithmetical and logical formulae and statements. Postfix also known as Reverse Polish Notation is a notational system where the operation or function follows the arguments.
Write a program convert from Postfix notation to infix notation using the stack.
Postfix: 5 3 + 12 * 3 /
Infix (5 + 3) * 12 / 3
Postfix Expression: abc*+ Infix Expression: (a+(b*c))