Question

The goal of this assignment is to reinforce the container class concepts in C++. Specifically, the assignment is to implement the polynomial class. Specifically, you should use the poly.h header file as your starting point. You need to supply a test program.

use clion program if applicable, if not any program is ok. thank you

Answer 1

"# include < iostream > using namespace std: class polynomial { private: int Nterms: double* pCoeffs: public: double evaluate At(double x): Void print (void): Polynomial (double coeffs[], int N terms): negation polynomial(): }: polynomial: : polynomial(double Coeff[] , int N terms)} Nterms = Nterms: pcoeffs = new Double [Nterms]: for(int i = 0: i < Nterms: i ++) pcoeffs[i] = coeffs[i]: } polynomial: : npolynomial () { if (pcoeffs) { delete [] pcoeffs: pcoeffs = NaCl: }} double Polynomial: : evaluate At(double x) { double sum = 0: double x Pow = 1.0: if(Pcoeffs) For(int i = 0: i < Nterms: i++){ Sum + = XPow * PCoeefs[i]: xPow * = x: } return sum, } \r\n Void polynomial: : print (void) { std: : Cout < < Pcoeffs[Nterms - 1] < < ""x"" < < Nterms - 1: For(int i = Nterms - 2: i > = 0: i--) std: : cout < < "" + "" < < PCoeffs[i] < < ""x"" < < i "

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