본문내용
include
class base
{
protected:
int x;
public:
void setx(int n)
{
x=n;
}
void showx()
{
cout<
}
};
class derived : public base {
int y;
public:
// void setxy(int n, int m)
// {setx(n); y = m;}
void sety(int m){
y = m;
}
class base
{
protected:
int x;
public:
void setx(int n)
{
x=n;
}
void showx()
{
cout<
};
class derived : public base {
int y;
public:
// void setxy(int n, int m)
// {setx(n); y = m;}
void sety(int m){
y = m;
}