footnote within table

# LaTeX footnote within table

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## footnote within table

How to get a footnote in a LaTeX table?

### Problem

Because tables are float objects, footnotes could not be used within them.

### Solution

Here is also the tabularx package the solution.

### Example

\documentclass{article}

\usepackage{tabularx}

\begin{document}

\begin{tabularx}{8cm}{|X|X|X|X|}
\hline
In this table & each column got the same & width & 2cm \\
\hline
As one could & easy see\footnote{really easy to see} & the width is & to small for some of the cells  \\
\hline
\end{tabularx}

\end{document}

Output: