
\documentclass[12pt]{article}

%Some useful packages
\usepackage{url}
\usepackage{amssymb}
\usepackage{amsmath}

%Some useful bracket notation 
\newcommand{\set}[1]{\left\{ {#1} \right\}}			%Write \set{a,b} for {a,b}
\newcommand{\seq}[1]{\left\langle {#1} \right\rangle} %Write \seq{a,b} for <a,b>
\newcommand{\rseq}[1]{\left( {#1} \right)}			%Write \rseq{a,b} for (a,b)

%Powerset symbol 
\newcommand{\powerset}[1]{\raisebox{.2\baselineskip}{\Large\ensuremath{\wp}}\!\rseq{#1}}

%Sets of numbers
\newcommand{\natnums}{\ensuremath{\mathbb{N}}} % symbol for set of natural numbers
\newcommand{\intnums}{\ensuremath{\mathbb{Z}}} % symbol for set of integers
\newcommand{\ratnums}{\ensuremath{\mathbb{Q}}} % symbol for set of rational numbers
\newcommand{\realnums}{\ensuremath{\mathbb{R}}} % symbol for set of rational numbers



\begin{document}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% HEADER
%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{center}
{\Large  Problem Set}
{\Large N} %Fill in pset number
{\Large\!: Paradox and Infinity S21}\\ {\large MIT ID:}
{\large XXX} % Fill in your MIT ID
{\large -- section}
{\large N} % Fill in your section number
\end{center}
\hrule
\vspace{3mm}





%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% BODY
%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\section*{Part I}

\begin{enumerate}

\item 

\end{enumerate}





\section*{Part II}


\begin{enumerate}

\item

\end{enumerate}



\end{document}