Solved

# Multiplying Polynomials using recursion

Posted on 2002-05-02

I am using the GNU Compiler.

I am trying to multiply 2 polynomials.

Using recursion and arrays. Polynom.cpp has already been completed by the instructor. We just need to finish main.cpp, specifically (void MultPoly (Polynomial p, Polynomial q, Polynomial& r).)

The following the block is what is giving me issues:

void MultPoly (Polynomial p, Polynomial q, Polynomial& r)

{

int deg;

float coEff;

deg=p.GetDegree();

coEff=p.GetCoefficient(deg);

p.DeleteTerm(deg);

MultPoly(p,q,r);

coEff=coEff*r.GetCoefficient(deg);

r.InsertTerm(coEff,deg);

}

The whole program compiles correctly, but I am not getting any result for multiplying polynomials when I input 2 of them. It doesn't seg fault, it just doesn't print anything.

All it needs to do is multiply 2 polynomials together, then print the result to the screen.

Thanks for the help!