%\textwidth = 16cm
%\textheight = 20cm
%\addtolength{\oddsidemargin}{-2cm}

%\newtheorem{theorem}{\textbf{Theorem}}
%\newenvironment{proof}{\noindent{\textbf{Proof}}}{\hfill$\Box$\vspace{3mm}}
%\newtheorem{definition}{\textbf{Definition}}
%\newtheorem{corollary}{\textbf{Corollary}}
%\newtheorem{lemma}{\textbf{Lemma}}
%\newtheorem{example}{\textbf{Example}}
%\newenvironment{note}{\noindent\textbf{Note}}{\vspace{3mm}}

\newcommand{\func}[1]{{\tt[#1]}}
\newcommand{\SJF}{\textit{SJF}}
\newcommand{\OPT}{\textit{OPT}}
\newcommand{\oone}{\func{min-time-spent}}
\newcommand{\otwo}{\func{min-weighted-sum}}
\newcommand{\othree}{\func{min-makespan}}
\newcommand{\ofour}{\func{min-number-of-jobs}}
\renewcommand{\SS}{\textsc{Subset Sum} problem}