function [] = Toss2Dice(SumX)

k=1;
if (SumX > 0) & (SumX < 12) then
  for i = 1:6
    for j = 1:6
      x = i + j;
      if x == SumX then
        PossOutput(k) = strcat([string(i), string(j)]);
        k = k + 1;
      end
    end
  end
else
  printf('Number %d is out of range', SumX);
end

if k>1 then
  printf('There are %d event that the sum is %d\n',k-1,SumX);
  printf('All events are:\n');
  for i = 1:k-1
    printf('%s\n', PossOutput(i));
  end
end

endfunction