function test_num = p00_test_num ( )

%*****************************************************************************80
%
%% P00_TEST_NUM returns the number of test problems.
%
%  Licensing:
%
%    This code is distributed under the GNU LGPL license.
%
%  Modified:
%
%    17 February 2013
%
%  Author:
%
%    John Burkardt
%
%  Parameters:
%
%    Output, integer TEST_NUM, the number of test problems.
%
  test_num = 40;

  return
end