chapter1-8.cpp

来自「STL程序员开发指南源码」· C++ 代码 · 共 22 行

//文件名：CHAPTER1-8.cpp
#include <iostream.h>
class A
{
public:
	A(int i);
	void print();    
	const int &r;    
private:    
	const int a;    
	static const int b;    
};   
const int A::b=10;    
A::A(int i):a(i), r(a){    }   
void A::print() { cout<<a<<":"<<b<<":"<<r<<endl;    }   
void main()    
{   
 A a1(100), a2(0);   
 a1.print();
 a2.print();    
}