insert spaces manually latex code example

Example 1: give space in latex

Horizontal \hspace{1cm} spaces can be inserted manually. Useful 
to control the fine-tuning in the layout of pictures.

Left Side \hfill Right Side

Example 2: latex table add space between rows

\begin{tabular}

% Row extra space
\setlength{\extrarowheight}{20pt}

% Column space (default is 6pt)
\setlength{\tabcolsep}{12pt}

\end{tabular}