请在mian函数中填空使下面程序的输出结果为1 1。
#include<iostream.h>
class A
private:
int a;
int b;
public:
A( ):a(0) ,b(1)
void show( ) cout < < a < < " " < < b; ;
class B
private:
int a;
int c;
public:
B( ):a(1),c(1)
void show( ) cout < < a <
< " " < < c; ;
class C:public A,public B
;
void main( )
C cc;
【12】