\begin{Verbatim}[commandchars=\\\{\}]
\PYG{k+kn}{import} \PYG{n+nn}{pylab}

\PYG{n}{pylab}\PYG{o}{.}\PYG{n}{plot}\PYG{p}{(}\PYG{n}{gc\PYGZus{}values}\PYG{p}{)}
\PYG{n}{pylab}\PYG{o}{.}\PYG{n}{title}\PYG{p}{(}
    \PYG{l+s+s2}{\PYGZdq{}}\PYG{l+s+si}{\PYGZpc{}i}\PYG{l+s+s2}{ orchid sequences}\PYG{l+s+se}{\PYGZbs{}n}\PYG{l+s+s2}{GC}\PYG{l+s+si}{\PYGZpc{}\PYGZpc{}}\PYG{l+s+s2}{ }\PYG{l+s+si}{\PYGZpc{}0.1f}\PYG{l+s+s2}{ to }\PYG{l+s+si}{\PYGZpc{}0.1f}\PYG{l+s+s2}{\PYGZdq{}}
    \PYG{o}{\PYGZpc{}} \PYG{p}{(}\PYG{n+nb}{len}\PYG{p}{(}\PYG{n}{gc\PYGZus{}values}\PYG{p}{),} \PYG{n+nb}{min}\PYG{p}{(}\PYG{n}{gc\PYGZus{}values}\PYG{p}{),} \PYG{n+nb}{max}\PYG{p}{(}\PYG{n}{gc\PYGZus{}values}\PYG{p}{))}
\PYG{p}{)}
\PYG{n}{pylab}\PYG{o}{.}\PYG{n}{xlabel}\PYG{p}{(}\PYG{l+s+s2}{\PYGZdq{}Genes\PYGZdq{}}\PYG{p}{)}
\PYG{n}{pylab}\PYG{o}{.}\PYG{n}{ylabel}\PYG{p}{(}\PYG{l+s+s2}{\PYGZdq{}GC\PYGZpc{}\PYGZdq{}}\PYG{p}{)}
\PYG{n}{pylab}\PYG{o}{.}\PYG{n}{show}\PYG{p}{()}
\end{Verbatim}
