Csdrhrt

I don't know if my explanation is correct, but I'd like to make the following documents

This is about numbering.
I'm trying it myself, but... I think this is too difficult for me.
Can you tell me how to make a document like this?

Thank you!

As long as indenting of section headings is not an issue, the following could be a starting point:

documentclass[a4paper]{article}

usepackage{hyperref}



setcounter{tocdepth}{5}

setcounter{secnumdepth}{5}



renewcommandthesection{Roman{section}.}

renewcommandthesubsection{arabic{subsection}.}

renewcommandthesubsubsection{(arabic{subsubsection})}

renewcommandtheparagraph{arabic{paragraph})}

renewcommandthesubparagraph{arabic{subparagraph})}



AtBeginDocument{%

  csname @ifpackageloadedendcsname{hyperref}{%

    % theH... -macros are used ny hyperref's automatic creating of

    % anchor-names/destination-names for hyperlinking. Anchor-names/

    % destination-names must be unique within the document.

    renewcommandtheHsection{thesection}%

    renewcommandtheHsubsection{theHsectionthesubsection}%

    renewcommandtheHsubsubsection{theHsubsectionthesubsubsection}%

    renewcommandtheHparagraph{theHsubsubsectiontheparagraph}%

    renewcommandtheHsubparagraph{theHparagraphthesubparagraph}%

  }{}%

}%



begin{document}



tableofcontents



section{First Section}

subsection{First Subsection}

subsubsection{First Subsubsection}

paragraph{Paragraph (maybe?)}

paragraph{Paragraph}

paragraph{paragraph}

subsection{Second Subsection}

section{Second Section}



end{document}

Of course, you can use paragraph to make a subsubsubsection, code is as follows:

usepackage{titlesec}

setcounter{secnumdepth}{4} % how many sectioning levels to assign numbers to

setcounter{tocdepth}{4}    % how many sectioning levels to show in ToC

titleformat{paragraph}

{normalfontnormalsizebfseries}{theparagraph}{1em}{}

titlespacing*{paragraph}

{0pt}{3.25ex plus 1ex minus .2ex}{1.5ex plus .2ex}

newcommand{subsubsubsection}{paragraph}  %define newcommand subsubsubsection

Outcome:

The above reslut achieved can be found in: https://github.com/wanzhenchn/Programming_Assignments_of_Deep_Learning