例5.10.txt

来自「铁道出版社出版的C++的习题源代码」· 文本 代码 · 共 35 行

#include<iostream.h>
class Myclass
{
public:
	Myclass(int a,int b,int c);
	void GetNumber();
	void GetSum();
private:
	int A,B,C;
	static int Sum;
};
int Myclass::Sum=0;
Myclass::Myclass(int a,int b,int c)
{
	A=a;
	B=b;
	C=c;
	Sum+=A+B+C;
}
void Myclass::GetNumber()
{
	cout<<"Number="<<A<<","<<B<<","<<C<<endl;
}
void Myclass::GetSum()
{
	cout<<"Sum="<<Sum<<endl;
} 
void main()
{
	Myclass M(3,7,10),N(14,9,11);
	M.GetNumber();
	N.GetNumber();
	M.GetSum();
	N.GetSum();
}