validation_engine_for_linked_list_delete

Validation engine to check if deletion of an element in singly linked list works well.

SYNOPSIS:

1. s1 is the original linked list of 10 randomly generated values, from which an element will be deleted
2. s2 will be a copy of this original linked list which will be used in the designed Validation Engine
3. Through user's selection, this engine can perform any one of the below 3 test cases-

Test case 1: Delete first index by giving index = 9

Test case 2: Delete any other element - user's choice

Test case 3: Delete last index by giving index = 4