e-4-4.txt

最后声明

// E-4-4-1.cpp : 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include "4-4.h"
using namespace std;

void Cube::count(){
	cout<<"请输入边长:";
	cin>>l;
	a=l*l*6;
	v=l*l*l;
}

void Cube::display(){
     cout<<"The area of the cube is "<<a<<endl;
	 cout<<"The volume of the cube is "<<v<<endl;
	 
}

int main()
{ Cube k;
k.count();
k.display();
cout<<"The result is what you see"<<endl;
	system("pause");
}