# coding:gbk
# Filename:using_tuple.py
zoo = ('wolf','elephant','penguin') # 狼，象，企鹅
print 'Number of animals in the zoo is',len(zoo)
new_zoo = ('monkey','dolphin',zoo) # 海豚
print 'Number of animals in the new zoo is',len(new_zoo)
print 'All animals in new zoo are',new_zoo
print 'Animals brought from old zoo are',new_zoo[2]
print 'Last animal brought from old zoo is',new_zoo[2][2]