下面程序打印结果为()#include<iostream>us...
发布于 2022-03-03 14:10:43
下面程序打印结果为()
#include<iostream>
using namespace std
class A
{
char a[3]
public:
virtual void fun1(){}
}
class B : public virtual A
{
char b[3]
public:
virtual void fun2(){}
}
class C : public virtual B
{
char c[3]
public:
virtual void fun3(){}
}
int main ()
{
cout << sizeof(A) << endl
cout << sizeof(B) << endl
cout << sizeof(C) << endl
return 0
}
#include<iostream>
using namespace std
class A
{
char a[3]
public:
virtual void fun1(){}
}
class B : public virtual A
{
char b[3]
public:
virtual void fun2(){}
}
class C : public virtual B
{
char c[3]
public:
virtual void fun3(){}
}
int main ()
{
cout << sizeof(A) << endl
cout << sizeof(B) << endl
cout << sizeof(C) << endl
return 0
}
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