#simple database
#people
people = {
'Alice':{
'phone':'2341',
'addr':'Foo drive 23'
},
'Beth':{
'phone':'9102',
'addr':'Bar street 42'
},
'Ceil':{
'phone':'3158',
'addr':'Baz avenue 90'
}
}
#describe
labels = {
'phone':'phone number',
'addr':'address'
}
name = raw_input('Name:')
request = raw_input('Phone number (p) or adress (a)?')
#find phone or address
if request == 'p':key = 'phone'
if request == 'a':key = 'address'
if name in people: print "%s's %s is %s." % (name,labels[key],people[name][key])简单的数据库
python version 2.4.3
