% Introductory Workshop to LaTeX: Worksheet Exercise 2
\documentclass[11pt,a4paper]{article}

\author{Your Name}
\title{My Wonderful Paper}

\begin{document}
\maketitle

\begin{abstract}
These are some simple demonstrations of \LaTeX{} features.
\end{abstract}

\section{Introduction}\label{sec:intro}
Hello World!
This is not a new line nor a new paragraph.

This is a new paragraph.

\section{Formatting}\label{sec:formatting}

\begin{itemize}
\item Font styles:
	\begin{enumerate}
	\item \textbf{bold}
	\item \emph{italic}
	\item \underline{underlined}\footnote{but considered bad taste}
	\end{enumerate}
\item Font families: \textrm{roman or serif}, \textsf{sans serif}, \texttt{teletype}
\item Font sizes: {\large large} text, {\small small} text, etc.
\item \verb|verbatim_text   like this| vs verbatim\_text   like this
\item R{\'e}sum{\'e}, ch{\^a}teau, El Ni{\~n}o
\end{itemize}
\end{document}