一.shelve模块 shelve模块比pickle模块简单,只有一个open函数,返回类似字典的对象,可读可写;key必须为字符串,而值可以是python所支持的数据类型 import shelve f=shelve.open(r'sheve.txt') # f['stu1_info']={'name':'egon','age':18,'hobby':['piao','smoking','drinking']} # f['stu2_info']={'name':'gangdan','age':…