Acadox vision is to provide innovative and modern Learning Management technologies that empowers the faculty and students to engage and collaborate in a simple and efficient manner.
One of the professor, who loves Acadox so much, posted on his page as a teaser problem for his students to prepare for their programming exam. The problem posted was as follows:
Develop program that emulates a simple hexadecimal calculator that uses postfix notation. Perform the operations of addition, subtraction, logical and, logical or, logical not, and logical exclusive or.
Since Acadox is social environment for learning. The professor posted the following description on his page: The programmer’s calculator accepts a string of hexadecimal digits and operators in reverse Polish (postfix) notation then produces the result. Input digits represent 16 bit unsigned binary bit strings.