//Variable declaration N=3*10**28; //number of atoms(per m**3) alpha_e=10**-40; //electronic polarizability(F m**2) epsilon0=8.85*10**-12; //Calculation epsilonr=(alpha_e*N/epsilon0)+1; //dielectric constant of material //Result printf('dielectric constant of material is %0.3f \n',(epsilonr))