Abstract: In spite of the fact that Braille is an important channel of communication for the visually impaired, conventional systems require specialized training and expensive devices that are hard to ...

Abstract: This work presents an educational experience developed during the 2022-2023 academic year as part of a project of the “Programa de Redes de investigación en docencia universitaria” (Research ...

The program uses a stack to perform the conversion: Read the postfix expression from left to right. If an operand is found → push it onto the stack. If an operator is found → pop the top two operands ...

The Infix to Postfix Evaluator is a program that converts an arithmetic expression written in infix notation (e.g., A + B * C) into postfix notation (also known as Reverse Polish Notation, e.g., A B C ...