Java program | Computer Science homework help

Use the code from the book (and from my notes) to implement a Stack ADT using a linked list.( https://github.com/IvoIvanov77/-Algorithms/blob/403289d0c471f157049d3279bbfe5917de69b4df/src/fundamentals/Evaluate.java ) Use this Stack to implement Dijkstra’s Two-Stack Algorithm for expression evaluation. This code is also given in the book and in my notes. You will need to change this code so that the algorithm is in a separate method for the evaluation. That is, read the input into a String variable that you pass to your method for evaluation.

To this code, add Junit test to test the Stack methods and to test the evaluate method.