%%
%% The LaTeX Companion, 3ed
%%
%% Example 9-5-2 on page I-686 in "Computer Modern, Latin Modern --- The \LaTeX {} standard fonts".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{183.0pt}
%
\renewcommand\rmdefault{cmr}  % the default for the book examples is Times
\renewcommand\sfdefault{cmss} %
\renewcommand\bfdefault{bx}   %

%StartShownPreambleCommands

%StopShownPreambleCommands

\begin{document}
\fontencoding{OT1}\sffamily\bfseries
\Huge       The fox jumps  \par
\normalsize quickly over the fence!\par
\fontencoding{T1}\sffamily\bfseries
\Huge       The fox jumps  \par
\normalsize quickly over the fence!\par
\end{document}