Printing final result after iteration

Why is this displaying the result after each iteration rather than the final result only after the specified three iterations? How can I edit it to only print the matrix after the 3rd iteration? Thank you!!

clear;
HOLD=zeros(23,23);
HNEW=zeros(23,23);
R=zeros(23,23);
%Initial Value of matrix
for i=1:23
    for j=1:23
        HOLD(i,j)=10;
        HNEW(i,j)=10;
    end
end
R(22,2)=-0.2;    
for RepeatNumber = 1 : 3
%implement implicit method
    for i=2:22
        for j=2:22
            H2(i,j)=0.25*(HNEW(i,j+1)+HNEW(i,j-1)+HNEW(i-1,j)+HNEW(i-1,j-1));
            HNEW(i,j)=(1/((100*100*0.002/4/300/0.1)+1))*(H2(i,j)+100*100*0.002/4/300/0.1*HOLD(i,j)+100*100*R(i,j)/4/300);
        end
    end

      for i=2:22
          for j=2:22
              HOLD(i,j)=HNEW(i,j);
          end
      end
  %No Flow Boundarys
      for j=1:23
          HOLD(1,:)=HOLD(3,:);
          HOLD(23,:)=HOLD(21,:);
      end
      for i=1:23
          HOLD(:,1)=HOLD(:,3);
          HOLD(:,23)=HOLD(:,21);
      end
  %Need to repeat from line 14 a specified number of times.
  end
  for i=2:22
      for j=2:22
          HFINAL(i,j)=HOLD(i,j)
      end
  end

Answer 1

[Joseph Cheng]

put the ; at the end of your HFINAL(i,j)=HOLD(i,j);

then after the for RepeatNumber =1:3 loop is finished do

disp('Final Matrix:');
disp(HFINAL);

Answer 2

[Subhash]

While solving the maximize problem program is running succesfulynow how to display final results