Defining dictionary:\\
{\ex \lstinline|    d = {'k1':'v1', 'k2':'v2'}|}

Access value using key in dictionary:\\
{\ex \lstinline|    print d['k1']|}

Add key-value pair to dictionary:\\
{\ex \lstinline|    d['k3'] = 'v3'|}

Delete key-value from dictionary:\\
{\ex \lstinline|    del d['k1']|}

Check container-ship of key in dictionary:\\
{\ex \lstinline|    'k2' in d|}

List of keys in dictionary:\\
{\ex \lstinline|    d.keys()|}

List of values in dictionary:\\
{\ex \lstinline|    d.values()|}
