clear     
clc
disp('Exa-8.3'); // theoretical
l=1; Lmax=l+l;Lmin=l-l;printf('Value of L ranges from %d to %d i.e %d %d %d\n.',Lmin,Lmax,Lmin,1,Lmax);
s=1/2; Smax=s+s;Smin=s-s;printf('Values of S are %d &%d',Smax,Smin);