一个简单的例子，演示了怎么使用cPickle存储对象
#!/usr/bin/python
#Filename:pickling.py
import cPickle as p
shoplistfile = 'shoplist.data'
shoplist = ['apple', 'mango', 'carrot']
f = file(shoplistfile, 'w')
p.dump(shoplist, f)
f.close()
del shoplist
f = file(shoplistfile)
storedlist = p.load(f)
print storedlist
