1 Creating a tuple:\\

     1 See where python searches for modules:\\

     2 {\ex \lstinline|    t = (1, "hello", 2.5)|}

     2 {\ex \lstinline|    sys.path|}

     4 Accessing elements of tuples:\\

     4 Include our own path in PYTHONPATH:\\

     5 {\ex \lstinline|    t[index] Ex: t[2]|}

     5 {\ex \lstinline|    sys.path.append(our_path)|}

     7 Accessing slices of tuples:\\

     7 Run certian code only if executed and not if imported:\\

     8 {\ex \lstinline|    t[start:stop:step]|}

     8 {\ex \lstinline|    if __name__=="__main__": #do something|}