Interface in c++

class IDemo
{
    public:
        virtual ~IDemo() {}
        virtual void OverrideMe() = 0;
};

class Child : public IDemo
{
    public:
        virtual void OverrideMe()
        {
            //do stuff
        }
};

Source: stackoverflow.com

Interface in c++

class IDemo
{
    public:
        virtual ~IDemo() {}
        virtual void OverrideMe() = 0;
};

class Parent
{
    public:
        virtual ~Parent();
};

class Child : public Parent, public IDemo
{
    public:
        virtual void OverrideMe()
        {
            //do stuff
        }
};

Source: stackoverflow.com

Similar codes

0 vote320 views1 answer
Attack on titan junior high list of episodes
C++
0 vote330 views1 answer
Codeforces Pangram in c++
C++
9 votes312 views2 answers
C++ try catch
C++
4 votes304 views1 answer
How to make i/o fast in c++
C++
1 vote337 views1 answer
Fibonacci series in c++ Recursive
C++
0 vote307 views1 answer
Hz
C++
1 vote394 views1 answer
C++ directory listing
C++
0 vote357 views1 answer
Vector int initialize with increasing numbers
C++
30 votes239 views10 answers
While loop c++
C++
-1 vote285 views1 answer
How to insert all values from one vector to another
C++