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 \section{New Coding Concepts} 
\begin{itemize} 
    \item [] \textbf{Using \lstinline{input} 
    \begin{itemize} 
    \item [] \textbf{Specifying numerical data types to control the behavior of numbers} 
    \item [] \textbf{Using \lstinline{try}, \lstinline{except},  \lstinline{finally} statements to handle exceptions} 
    \begin{itemize} 
        \item \textit{Using Python error messages to fix mistakes}page \pageref{label} 
    \end{itemize} 
    \item [] \textbf{Using f-strings to insert dynamic data into strings} 
    \begin{itemize} 
    \item [] \textbf{Formatting numbers in fstrings} 
    \item [] \textbf{Accessing familiar graphical user interfaces using \lstinline{tkinter}} 
    \item [] \textbf{Breaking strings apart using \lstinline{split}} 
    \begin{itemize} 
    \item [] \textbf{Finding indicies of specific elements in Numpy arrays} 
    \begin{itemize} 
    \item [] \textbf{Fitting models to data using \lstinline{lmfit}} 
    \begin{itemize} 
        \item \textit{Doing sophisticated things simply using objects}page \pageref{label} 
    \end{itemize} 
    \item [] \textbf{Analyzing the results produced by \lstinline{lmfit}} 
    \begin{itemize} 
        \item \textit{Doing sophisticated things simply using objects}page \pageref{label} 
    \item [] \textbf{Building figures containing multiple plots in Plotly} 
    \begin{itemize} 
        \item \textit{Sophisticated plotting with Plotly}page \pageref{label} 
    \end{itemize} 
    \item [] \textbf{Formatting text in Plotly using HTML tags} 
    \begin{itemize} 
\end{itemize} 
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