jazz = hashmap.new() hashmap.set(jazz, 'Miles Davis', 'Flamenco Sketches') # confirms set will replace previous one hashmap.set(jazz, 'Miles Davis', 'Kind Of Blue') hashmap.set(jazz, 'Duke Ellington', 'Beginning To See The Light') hashmap.set(jazz, 'Billy Strayhorn', 'Lush Life') print "---- List Test ----" hashmap.list(jazz) print "---- Get Test ----" print hashmap.get(jazz, 'Miles Davis') print hashmap.get(jazz, 'Duke Ellington') print hashmap.get(jazz, 'Billy Strayhorn') print "---- Delete Test ----" print "** Goodbye Miles" hashmap.delete(jazz, "Miles Davis") hashmap.list(jazz) print "** Goodbye Duke" hashmap.delete(jazz, "Duke Ellington") hashmap.list(jazz) print "** Goodbye Billy" hashmap.delete(jazz, "Billy Strayhorn") hashmap.list(jazz) print "** Goodbye Pork Pie Hat" hashmap.delete(jazz, "Charles Mingus") hashmap.list(jazz)
# print some states
print '-' * 10
print "Michigan's abbreviation is: %s" % hashmap.get(states, 'Michigan')
print "Florida's abbreviation is: %s" % hashmap.get(states, 'Florida')
# do it by using the state than the cities dict
print '-' * 10
print "Michigan has: %s" % hashmap.get(cities, hashmap.get(states, 'Michigan'))
print "Florida has: %s" % hashmap.get(cities, hashmap.get(states, 'Florida'))
# print every state abbreviation
print '-' * 10
hashmap.list(states)
# print every city in state
print '-' * 10
hashmap.list(cities)
print '-' * 10
state = hashmap.get(states, 'Texas')
if not state:
print "Sorry, no Texas."
# default values using //= with the nil result
# can you do this on one line?
city = hashmap.get(cities, 'TX', 'Does Not Exist')
print "The city for the state 'TX' is: %s" % city
hashmap.delete(states, 'Florida')
hashmap.dump(states)
