Arithmetrical Operations with Polynomes

Python program for composing (add), taking (sub), multiplying (mul) and sharing with the remains (div) of polynomes without any other mathematical libraries. In the first line of output data, the type of operation is entered. Further, the members of polynomes are introduced in the format of the "step coefficient" rows. Each field ends with a line of "-1-1". The program calculates the result according to the well-known rules of operations over polynomes and calculates the result in a similar format. It can be useful when working with cut polynomas.
Python – Mathematics