It is required to make a list of students registered in Data Structures course. To achieve this functionality, develop a C++ program and use linked list to store student ids and names.

Each node in the linked list will contain three items: student id, student name, pointer to next node.

Write a C++ program to evaluate postfix expressions. Your program should take postfix expression as an input, process it with the help of stack and display the result after performing required calculations.

 Only following Binary operators are allowed for this program:

+, -, *, /, ^ [addition, subtraction, multiplication, division, exponentiation]