% Case 1c : A nested function calls a private function    case1c.m
function case1c
  function case1c_nested
      fprintf('case1c_nested to.....call   p\n');
      y=p;
      y=['Case 1c: ' y ' called by nested func case1c_nested'];
      fprintf('%s\n',y);
  end
  fprintf('case1c to ...........call   case1c_nested\n');
  case1c_nested;
end

