ch13_04.cpp

来自「在文件中含有大量基础C program code以公初学者参考」· C++ 代码 · 共 34 行

#include <iostream>

class Class1
{

public:
    int m_LENG; 
    void setLeng(int leng) 
    {
        this->m_LENG=leng;
    }
    int getLeng(void)
    {
        return m_LENG; 
    } 
    int getArea(void)
    {
        return m_LENG*m_LENG;
    }   
};

class Class2:public Class1 
{
public:
    int getArea(void)
    {
        return m_LENG*m_LENG*m_LENG;
    }   
};

int main(void)
{
    int iLeng;
    cout<<"叫块