deletions | additions       diff --git a/section_LaTeX_Programming_Only_if__.tex b/section_LaTeX_Programming_Only_if__.tex  index f8e3446..8befca8 100644  --- a/section_LaTeX_Programming_Only_if__.tex  +++ b/section_LaTeX_Programming_Only_if__.tex 
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\ab=\thea  \multiply\ab by \theb  % Prepare the table row  \addrow{$\thea$}{$\theb$}{$\the\ab$} \addrow{\thea}{\theb}{\the\ab}  % and loop  \repeat}  % We add a horizontal line to separate the different A blocks 
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\stepcounter{b}  \ab=\thea  \multiply\ab by \theb  \addrow{$\thea$}{$\theb$}{$\the\ab$} \addrow{\thea}{\theb}{\the\ab}  \repeat}  \expandafter\global\expandafter\allrows\expandafter{\the\allrows\hline}  \repeat