Worksheet: Reverse Polish Notation (RPN) questions and answers

The word document presents five questions asking for a translation from ‘infix’ to ‘postfix’ and five questions from ‘postfix’ to ‘infix’ notation. There is a question asking to convert a postfix expression into a binary tree and then requiring a traversal of the binary tree using preorder, post order and inorder traversal. There is a question asking about the purpose of RPN and another question asking why humans use infix notation and computers sometimes use postfix notation (x6 questions sub divided into sections)