Question
1.
#include
2.
using namespace std;
3.
class Base
4.
{
5.
public:
6.
virtual void print() const = 0;
7.
};
8.
class DerivedOne : public Base
9.
{
10.
public:
11.
void print() const
12.
{
13.
cout
What is the output of this program?
1.
#include
2.
using namespace std;
3.
class Base
4.
{
5.
public:
6.
virtual void print() const = 0;
7.
};
8.
class DerivedOne : public Base
9.
{
10.
public:
11.
void print() const
12.
{
13.
cout
Answer: Option C
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In this program, 'Base' is an ambiguous base of 'Multiple'. So it is producing an error. And this
program is a virtual base class.
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