increase font size in table latex code example

Example 1: latex change size of text

%Article
\documentclass[9pt]{extarticle}
%Report
\documentclass[14pt]{extreport}

Example 2: font size table latex

\documentclass{article}
\usepackage{graphicx}
\begin{document}

\begin{table}
\resizebox{\textwidth}{!}{%
  \begin{tabular}{cc}
    Knuth & Lamport
  \end{tabular}}
\end{table}

\end{document}