\documentclass{article}

\author{Put your name here}
\title{CMPU-181, Asmt. 1}

\begin{document}

\maketitle

%% If you want to use labeled ``Sections'', keep the ``\section'' stuff.
%% If not, just delete them

\section{Put title of your first section here}

This is the text of the first section.
Even though this sentence started on the next line in my ``tex'' document,
it doesn't necessary start on a new line in the ``pdf'' file.

However, because there was a blank line in between the preceding
sentences and this sentence (in the ``tex'' file), this sentence
starts a new indented paragraph in the ``pdf'' file.

\section{Put title of your second section here}

Here's the first sentence.  If you want a bigger break between
paragraphs, use the ``paragraph'' command, as illustrated below.

\paragraph{}  Notice where this sentence starts.

\paragraph{A titled paragraph!}  This sentence is the first
sentence in a ``titled'' paragraph.  Of course, there can be
many sentences in a paragraph---as many as you like.  (Did you
see how three hyphens in the ``tex'' file make a long dash in
the ``pdf'' file?)

\end{document}