Nesting control statement
Example (Step 2)
Julien is shopping at a mall and
he finds a CD that he wants to
buy. if Julien doesn't have
enough money, before going
out to get a job, he could look
for a friend to borrow the
money from.
if (my_money > cost_of_CD) then
     buy_CD
else    if (see_a_friend) then
       borrow_money
     else    get_a_job
     end if;
end if;