\documentclass[12pt]{article}
 
\usepackage[margin=1in]{geometry} 
\usepackage{amsmath,amsthm,amssymb}


% --------------------------------------------------------------
% This is where your preamble goes - for example:

\newcommand {\R}{\mathbb{R}}

% allows you to use \R for the real numbers.
% --------------------------------------------------------------
 
\begin{document}
 
% --------------------------------------------------------------
%                         Homework Start
% --------------------------------------------------------------
 
\title{Homework X}%replace X with the appropriate number
\author{YOUR NAME HERE\\ %replace with your name
       Computational Geometry} 
\maketitle

\section{PROBLEM NAME} % replace with the problem's short name
The answer to the problem goes here.  You do not need to re-write
the question, but please make the solution self-contained. 
 
% --------------------------------------------------------------
%     You don't have to mess with anything below this line.
% --------------------------------------------------------------
 
\end{document}
