\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{5310Quiz}[2017/01/06 5310 Quiz Package]

\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{amsthm}
\usepackage[utf8]{inputenc}
\usepackage[dvipsnames]{xcolor}
\usepackage{cancel}

% Use block paragraphs
\parindent=0pt
\parskip=7pt

% Extend width of text
\setlength{\textwidth}{405pt}
\setlength{\oddsidemargin}{32pt}
\setlength{\evensidemargin}{32pt}

% Heading
\newcommand{\quizheading}[2] % #1=quiz number,  #2=student name
{
  {\large\textbf{MATH 5310/6310}}\hfill{\large#2}
  \par{\large Quiz #1}\hfill\today\par\bigskip
}
\newcommand{\affirmation}
{
{\par\bfseries\footnotesize By submitting this quiz you affirm that you have completed it entirely on your own using
only the online textbook at the course website and notes that you have written down from the lectures.\par\medskip}
}

% Solution color
\definecolor{soln-color}{rgb}{0.2,0.3,0.1}

% Environment definitions
\newenvironment{exercise}[1]{\textbf{#1}\quad}{\par\medskip}
\newenvironment{hint}{\par\smallskip Hint:\quad}{}
\newenvironment{solution}
  {\color{soln-color}}
  {\par\bigskip\bigskip}
\renewenvironment{proof}{\emph{Proof}:\quad}{\hfill\qed}
\newenvironment{disproof}{\emph{Disproof}:\quad}{\hfill\qed}
\newenvironment{enum}
  {\begin{enumerate}\renewcommand{\theenumi}{{\rm(\roman{enumi})}}
  \renewcommand{\labelenumi}{\theenumi}}
  {\end{enumerate}}
\newenvironment{alphenum}
  {\begin{enumerate}\renewcommand{\theenumi}{{\rm(\alph{enumi})}}
  \renewcommand{\labelenumi}{\theenumi}}
  {\end{enumerate}}

% Command definitions
\newcommand\N{{\mathbf N}}
\newcommand\Z{{\mathbf Z}}
\newcommand\Q{{\mathbf Q}}
\newcommand\R{{\mathbf R}}
\newcommand\Complex{{\mathbf C}}  %\C is already defined
\newcommand\D{{\mathbf D}}
\newcommand\F{{\mathbf F}}
\newcommand\Mat{\operatorname{\mathrm{Mat}}}
\newcommand\GL{{\operatorname{GL}}}
\newcommand\SL{\operatorname{SL}}
\newcommand\PSL{\operatorname{PSL}}
\newcommand\Sym[1]{\operatorname{Sym}(#1)}
\newcommand\im{\operatorname{im}}
\newcommand\diag{\operatorname{diag}}
\newcommand\Aut{\operatorname{Aut}}
\newcommand\cyclic[1]{\langle#1\rangle}
\newcommand\ord{\operatorname{ord}}
\newcommand\length{\operatorname{length}}
\newcommand\lcm{\operatorname{lcm}}
\newcommand{\onlyif}{\ \Rightarrow\ }