Complexity kills. It sucks the life out of developers, it makes products difficult to plan, build and test, it introduces security challenges, and it causes end-user and administrator frustration. Ray Ozzie
The infix notation put operators in between the operands. The postfix notation put operators after their operands. Shunting-yard algorithm is a method for parsing mathematical expressions specified in infix notation.
Write a program to convert an infix expression to postfix expression using the shunting-yard algorithm.
Shunting Yard Algorithm to convert from Infix Expression to Postfix Expression Enter infix expression : 1+2*3 Postfix expression : 123*+