#!/usr/bin/env python
# -*- encoding: utf-8 -*-
'''
@Date:2022/07/14 09:25:19
'''


class BaseDemo:

    def t_dic(self, tp):
        dic = {
            "1": "我是%s, 我今年%s岁",
            "2": "我是%s，我今年%s岁，我家住在%s",
            "3": "我是%s，我今年%s岁，我家住在%s, 我家有%s口人",
        }
        return dic.get(tp)

    def pr_info(self, num):
        pr = self.t_dic(str(num))
        if num == 1:
            print(pr % ("小名", "11"))
        elif num == 2:
            print(pr % ("小名", "11", "河南"))
        else:
            print(pr % ("小名", "11", "河南", "5"))


a = BaseDemo()
a.pr_info(2)