\documentclass{article}

\title{Hello World!}
\author{Rakshit Rabugotra}

\begin{document}
\maketitle

\section*{}
\textbf{Hello World!} Today I am learning \LaTeX{}. \LaTeX{} is a great program for writing math. I can write in line math such as \(a^2 + y^2 = c^2\). I can also give equations their own space:
\[\gamma^2 + \theta^2 = \omega^2\]
\end{document}