Polynomial

Q3. A polynomial is represented by two fields; one is the degree and second is the coefficient. Thus 5x²+ 2x+3 is degree two and its coefficients are coeff[0]=3, coeff[1]=2 and coeff[2]=5. Design a class Polynomial to represent single-variable polynomials which contain the following functionality:

·       A zero argument constructor that initializes the degree and coefficients to zero

·       A two argument constructor that initializes both the degree and the coefficients array

Code:

public

class Coefficient {

public static int [] coeff;

public static int degree;

public Coefficient(){

degree = 0;

coeff = new int[degree + 1];

for(int i=0; i<degree+1; i++){

coeff[i]=0;

}

}

public Coefficient (int d , int[] input){

degree =d;

coeff = new int [degree +1];

for(int i=0; i<degree+1; i++){

coeff[i]= input[i];

}

}

public static void main(String[] args) {

// TODO Auto-generated method stub

int deg = 5;

int[] s =(1,2,3,4,5);

}

}