Chapter 7 Exercise Set 1

Doctest Exercises

In each of the following exercises, write Python code to make the doctests pass.

1. class Polynomial:
       """
         >>> p1 = Polynomial()
         >>> print(p1)
         '0'
         >>> p2 = Polynomial([3, 1, 5])
         >>> print(p2)
         '3x^2 + x + 5'
       """