%%
%% A DANTE-Edition example
%%
%% Beispiel 01-01-5 auf Seite 6.
%%
%% Copyright (C) 2010 H. Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
%%Run also: >> <<
% Show page(s) 1
\documentclass[]{article}
\pagestyle{empty}
\setlength\textwidth{218.59192pt}
\setlength\parindent{0pt}
\setlength\textwidth{201.7051pt}
\begin{document}
\begin{tabular*}{\linewidth}%
{|l@{\extracolsep{\fill}}|l|l|}
1 & 2 & 3 \\\hline A & B & C \\\hline
\end{tabular*}\par\bigskip
\begin{tabular*}{\linewidth}%
{|l|l|@{\extracolsep{\fill}}r|}
1 & 2 & 3 \\\hline A & B & C \\\hline
\end{tabular*}
\end{document}