# coding:utf-8

bob = {
    'NAME':'陈小山',  # key : value
    'AGE':21,
    'GENDER':'男',
    'CLASSNAME':'22软件3+2'
    }

sue = {
    'NAME':'麦海丽',
    'AGE':20,
    'GENDER':'女',
    'CLASSNAME':'22软件3+2'
    }

xshan = {
    'NAME':'陈小山',  # key : value
    'AGE':25,
    'GENDER':'女',
    'CLASSNAME':'22级软件3+2'
    }

people =[bob,sue,xshan]

# 构造数据库数据db
db ={}
i = 0
for person in people:
    id = i
    person['id'] = id
    db[id] = person
    i = i+1

if __name__ == '__main__':
    for personid in db.keys():
        print(personid,db[personid])