Introduction - If you have any usage issues, please Google them yourself
(1) the polynomial to a tuple from the file input.
Such as polynomial 3 4x3 6x8 12x15 type (3,0) (4,3) (6, 8) (12,15) (0,0)
(2) the form of a linked list to store the polynomial
(3) the sum of the polynomial tuple in the form of output to the screen