public class Polynomial {
	/* Constructs a new polynomial of degree zero */
	public Polynomial() {
	}

	/*
	 * Returns an integer representing the coefficient of the x^power term
	 */
	int getCoefficients(int power) {
	}

	/* Sets the coefficient of the x^power term to coef. */
	void setCoefficients(int coef, int power) {
	}

	/*
	 * Returns the String representation of the polynomial. For example, a
	 * polynomial can be represented as either 3 * x^2 + 2 * x + 1 or 3x^2 + 2x
	 * + 1 Any term whose coefficient is zero should not appear in the string
	 * unless the polynomial has only a single constant term of zero.
	 */
	public String toString() {
	}

	/*
	 * Evaluates the polynomial for the value x and returns the result p(x).
	 */
	double evaluate(double x) {
	}

	/*
	 * Add to this polynomial the polynomial "other" and return the resulting
	 * polynomial.
	 */
	Polynomial add(Polynomial other) {
	}
}