Example01
   Listing 2-1, pp. 7

Example02
   Listing 2-2, pp. 9

Example03
   Bindings, pp. 11

Example04
   Calling functions, pp. 14

Example05
   Using Data Structures, pp. 16

Example06
   Using Tuples, pp. 17

Example07
   Listing 2-3, pp. 20

Example08
   Fetching a Web Page, pp. 24