Homework template

              
\documentclass{article}
\usepackage[T2A]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[russian]{babel}
\usepackage{textcomp}
\usepackage{graphicx}
\usepackage{color}
\usepackage{xspace}
%\usepackage[document]{ragged2e}
\usepackage{multirow}
\usepackage{amsmath,amsfonts,amsthm,amssymb,amsbsy,amstext,amscd,amsxtra,multicol}
\usepackage{indentfirst}
\usepackage{verbatim}
\usepackage{tikz} %Рисование автоматов
\usepackage{forest}

\usetikzlibrary{automata,positioning,graphs}
\usepackage[colorlinks,urlcolor=blue]{hyperref}


\setlength{\parindent}{0.8cm}
\setlength{\parskip}{0cm}

\renewcommand {\*} {\ast}
\newcommand{\sm}[2]{\begin{smallmatrix}#1\\#2 \end{smallmatrix}}
\def\ss{\Sigma^* }
\def\ra{\rightarrow}
\def\Ra{\Rightarrow}
\def\xra{\xrightarrow}

\def\eps{\varepsilon}
\newcommand{\mc}[1]{\mathcal{#1}}
\usepackage[left =2cm, right=2cm, top=2cm, bottom=2cm, bindingoffset=0cm]{geometry}
\usepackage{fancyhdr}
%\pagestyle{fancy}

\begin{document}
\author{Гуминов Сергей, группа 477}

\title{Домашняя работа по ТРЯП № 8}
\maketitle
\begin{center}


\begin{tabular}{|c|c|c|c|c|c|c|c|c|}
\hline
1&Д-1&2&Д-2&3&4&5&Д-3&$\Sigma$\\
\hline
&&&&&&&&\\
\hline
\end{tabular}
 
\end{center}
\end{document}