\input{preamble-standalone.ltx}
\begin{document}

% Ex. No. 108 (Section 16.4 : \tkzcname{tkzDrawMark})

  \begin{tikzpicture}
  \tkzInit[xmax=3,ymax=1]
  \tkzAxeXY
  \tkzDrawMark[mark=ball](1,.5)
\end{tikzpicture}

\end{document}
