C ++

Problem 2. An operation that displays the contents of a stack can be useful during program debugging. Add a display method to the ADT stack (the stack class we studied in the class) such that 1. The method uses only ADT stack operations; that is, it is independent of the stack's implementation. The method assumes and uses the pointer-based implementation of the ADT stack. 2. Problem 3. Convert the following infix expression to postfix form by using the algorithm given in t status of the stack after each step of the algorithm. he class. Show the a) a-b+c b) a-(b/c*d) c) a/(b*c d) a/b/c-(d+e)*f e) (a+b)*c f) a*(b/c/d)+e 8) a-(b+c) h) a-(b+c*d)/e