function sudoku_test ( )

%*****************************************************************************80
%
%% sudoku_test tests sudoku.
%
%  Licensing:
%
%    This code is distributed under the GNU LGPL license.
%
%  Modified:
%
%    18 February 2019
%
%  Author:
%
%    John Burkardt
%
  addpath ( '../sudoku' );

  timestamp ( );
  fprintf ( 1, '\n' );
  fprintf ( 1, 'sudoku_test:\n' );
  fprintf ( 1, '  MATLAB version\n' );
  fprintf ( 1, '  Test sudoku.\n' );

  sudoku_test01 ( );
  sudoku_test02 ( );
  sudoku_test03 ( );
  sudoku_test04 ( );
  sudoku_test05 ( );
  sudoku_test06 ( );
  sudoku_test07 ( );
  sudoku_test08 ( );
  sudoku_test09 ( );
  sudoku_test10 ( );
%
%  Terminate.
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'sudoku_test:\n' );
  fprintf ( 1, '  Normal end of execution.\n' );
  fprintf ( 1, '\n' );
  timestamp ( );

  rmpath ( '../sudoku' );

  return
end
