hom to import a image latex code example
Example 1: include image latex
\documentclass{article}
\usepackage{graphicx}
\begin{document}
\begin{figure}
\includegraphics[width=\linewidth]{boat.jpg}
\caption{A boat.}
\label{fig:boat1}
\end{figure}
Figure \ref{fig:boat1} shows a boat.
\end{document}
Example 2: insert figure latex
%...
\begin{figure}[h!]
\centering
\begin{subfigure}[b]{0.2\linewidth}
\includegraphics[width=\linewidth]{coffee.jpg}
\caption{Coffee.}
\end{subfigure}
\begin{subfigure}[b]{0.2\linewidth}
\includegraphics[width=\linewidth]{coffee.jpg}
\caption{More coffee.}
\end{subfigure}
\begin{subfigure}[b]{0.2\linewidth}
\includegraphics[width=\linewidth]{coffee.jpg}
\caption{Tasty coffee.}
\end{subfigure}
\begin{subfigure}[b]{0.5\linewidth}
\includegraphics[width=\linewidth]{coffee.jpg}
\caption{Too much coffee.}
\end{subfigure}
\caption{The same cup of coffee. Multiple times.}
\label{fig:coffee3}
\end{figure}
%...