How can I change format of number of section and subsection in the list of contents?

Asked Oct 22 '17 at 14:38

Active Oct 22 '17 at 14:38

Viewed 53 times

Please consider the following codes:

\documentclass{report}
\begin{document}
\tableofcontents
\chapter{TEST}
\section{Introduction}
\subsection{Test subsection}
\end{document}

I want to appear statements "1-1-" and "1-1-1-" instead of "1.1" and "1.1.1" in the list of contents. Can you help?

asked Oct 22 '17 at 14:38

ALPHA

This is a standard question here: \renewcommand{\thesection}{\thechapter-\arabic{section}} – Oct 22 '17 at 14:48
See for example: https://tex.stackexchange.com/questions/3177/how-to-change-the-numbering-of-part-chapter-section-to-alphabetical-r – Oct 22 '17 at 14:51

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