include<iostream.h>include <stdio.h>class date{private:int year;int month;int day;public:date(){year = 2005;month = 1;day = 1;}init(int year){this->year = year;}init(int year,int month){this->year = year ;this->month = month ;}init(int year ,int month ,int day...
#知识点:类内部函数相互调用class TestDate: def __init__(self): self.str_1 = "python" def tran_one(self): print("str_1") ___ def tran_two(self): ___ #实例化类时需要加"()",如TestDate(),若只写成TestDate则类内部的方法无法相互调用td = TestDate()td.tran_one() 已知程序测试结果...