1 % Created 2010-11-10 Wed 12:22

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    19 \usepackage[english]{babel} \usepackage{ae,aecompl}

    20 \usepackage{mathpazo,courier,euler} \usepackage[scaled=.95]{helvet}

    21 \usepackage{listings}

    22 \lstset{language=Python, basicstyle=\ttfamily\bfseries,

    23 commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen},

    24 showstringspaces=false, keywordstyle=\color{blue}\bfseries}

    25 \providecommand{\alert}[1]{\textbf{#1}}

    26 

    27 \title{Getting started with Lists}

    28 \author{FOSSEE}

    29 \date{2010-09-14 Tue}

    30 

    31 \usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent}

    32 \begin{document}

    33 

    34 \maketitle

    35 

    36 

    37 

    38 

    39 

    40 

    41 

    42 

    43 

    44 

    45 \begin{frame}

    46 \frametitle{Outline}

    47 \label{sec-1}

    48 

    49 \begin{itemize}

    50 \item How to create lists

    51 \item Structure of lists

    52 \item Access list elements

    53 \item Append elements to lists

    54 \item Deleting elements from lists

    55 \end{itemize}

    56 \end{frame}

    57 \begin{frame}

    58 \frametitle{Question 1}

    59 \label{sec-2}

    60 

    61 \begin{itemize}

    62 \item What happens when you do nonempty[-1].

    63 \end{itemize}

    64 \end{frame}

    65 \begin{frame}

    66 \frametitle{Solution 1}

    67 \label{sec-3}

    68 

    69 \begin{itemize}

    70 \item It gives the last element , 1.234

    71 \end{itemize}

    72 \end{frame}

    73 \begin{frame}

    74 \frametitle{Questions}

    75 \label{sec-4}

    76 

    77 \begin{itemize}

    78 \item What is the syntax to get the element `and'

    79 \end{itemize}

    80 

    81 in the list,listinlist ?

    82 

    83 

    84 \begin{itemize}

    85 \item How would you get `and' using negative indices?

    86 \end{itemize}

    87 \end{frame}

    88 \begin{frame}[fragile]

    89 \frametitle{Solutions}

    90 \label{sec-5}

    91 

    92 \begin{verbatim}

    93 

    94 listinlist[1]

    95 listinlist[-5]

    96 \end{verbatim}

    97 \end{frame}

    98 \begin{frame}

    99 \frametitle{Questions}

   100 \label{sec-6}

   101 

   102 

   103 \begin{itemize}

   104 \item Remove the third element from the list, listinlist.

   105 \item Remove `and' from the list, listinlist.

   106 \end{itemize}

   107 \end{frame}

   108 \begin{frame}[fragile]

   109 \frametitle{Solutions}

   110 \label{sec-7}

   111 

   112 \begin{verbatim}

   113 

   114 del(listinlist[2])

   115 listinlist.remove('and')

   116 \end{verbatim}

   117 \end{frame}

   118 \begin{frame}[fragile]

   119 \frametitle{Summary}

   120 \label{sec-8}

   121 

   122 \begin{verbatim}

   123 

   124 l=[1,2,3,4]

   125 l[-1]

   126 l.append(5)

   127 del(l[2])

   128 l.remove(2)

   129 len(l)

   130 \end{verbatim}

   131 \end{frame}

   132 \begin{frame}

   133 \frametitle{Thank you!}

   134 \label{sec-9}

   135 

   136   \begin{block}{}

   137   \begin{center}

   138   This spoken tutorial has been produced by the

   139   \textcolor{blue}{FOSSEE} team, which is funded by the 

   140   \end{center}

   141   \begin{center}

   142     \textcolor{blue}{National Mission on Education through \\

   143       Information \& Communication Technology \\ 

   144       MHRD, Govt. of India}.

   145   \end{center}  

   146   \end{block}

   147 \end{frame}

   148 

   149 \end{document}