%%
%% Ein Beispiel der DANTE-Edition
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%% 1. Auflage
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%% Beispiel 06-03-46 auf Seite 249.
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%% Copyright (C) 2011 Herbert 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.
%%
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% Show page(s) 1
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\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{142.324pt}
\setlength\parindent{0pt}
\StartShownPreambleCommands
\usepackage{colortbl}
\setlength\arrayrulewidth{2pt}
\arrayrulecolor{red}\doublerulesepcolor{blue}
\StopShownPreambleCommands
\begin{document}
\begin{tabular}{||c|||c|||c||}\hline\hline
Eins & Zwei & Drei\\\hline\arrayrulecolor[gray]{0.9}
A & B & C \\\hline\hline
uno & due & tre \\\hline\hline
\end{tabular}
\end{document}
