#include<iostream.h>class Aprivate: int
问题:
#include<iostream.h>
class A
private:
int x,y;
public:
void f1(int i=0,int j=0)x=i;y=j;
void print()cout<<x<<" "<<y<<endl;
void fl(int i=0)x=i,y=0;
;
void main()
A a;
a.fl(5);
a.print();
#include<iostream.h>
class A
private:
int x,y;
public:
void f1(int i=0,int j=0)x=i;y=j;
void print()cout<<x<<" "<<y<<endl;
void fl(int i=0)x=i,y=0;
;
void main()
A a;
a.fl(5);
a.print();