\documentclass[pdf]{beamer}
% https://web.mit.edu/rsi/www/pdfs/beamer-tutorial.pdf

\mode<presentation>{}

%\title{Title}
%\subtitle{}
%\author{Érico Nogueira Rolim}
%\date{}

\begin{document}

\begin{frame}
\titlepage
\end{frame}

\end{document}
