Do not skip this chapter.

Some time 10-15 marks question can appear from here.

4 things important for exam:

Concept of Stack and Its ADT
Algorithm for Stack Implementation with Array and Linked List. (Most probably you donot have to write whole program just the functions like : push, pop etc)
Expression Evaluation
Expression conversion

100% sure that either Expression Evaluation or Expression conversion is asked in exam.

Here you will need a bit basic of array and linked list, for that basic intro video is also added, you will learn abou array and linked list in detail in their own chapter

We are working on this.

Question Papers (with answers) will soon be available