Latex font bold

You:

What code does latex font bold

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ChatGPT:

In LaTeX, to make text bold, use \textbf{}the command or \bfseriescommands. Here is sample code:

1. Use \textbf{}the command:

\textbf{This is bold text.}

2. Use \bfseriesthe command:

{\bfseries This is bold text.}

Both of these methods will make the text inside the brackets bold. Please note that \textbf{}commands can be used anywhere, and \bfseriescommands need to use a pair of curly braces {}to limit their scope of action.

If you want to make the text in the entire document bold, you can use \bfseriescommands to surround the entire content of the document, as follows:

\documentclass{article}
\begin{document}
{\bfseries This is the entire document in bold.}
\end{document}

I'm using the first method, which works.