这道题结果为什么是8?
#include <iostream>#include <cstring>
using namespace std;
class A
{
private:
int num;
public:
A(){}
A(int num){this->num=num;}
virtual ~A(){}
};
int main()
{
A a;
cout<<sizeof(a)<<endl;
return 0;
}
2011-07-08 17:54
2011-07-08 18:05
2011-07-08 18:07

2011-07-08 18:59
2011-07-08 20:32
2011-07-08 20:50
怎么搞的嘛
2011-07-08 20:58