function [ a, b ] = p02_lim ( )

%*****************************************************************************80
%
%% p02_lim() returns the limits of the approximation interval for problem 2.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    24 August 2011
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    real A, B, the limits of the interval
%    of approximation.
%
  a = -1.0;
  b =  1.0;

  return
end
