program Pr378_1;
var
   x : array [1..8] of real;
   y : array [1..8] of real;
   i, j, n : integer;
begin
   for i := 1 to 8 do
   begin
      read(x[i]);
      y[i] := 1;
   end;
 
  for i := 1 to 8 do
  begin
     for j := 1 to 8 do
     begin
        y[j] := y[j] * x[j];
        write(y[j]:6:2, ' ')
     end;
     writeln('');
  end;
 
  readln;
end.