Write program for virtual function.

Question

Anonymous · Accepted Answer

class Animal { public: virtual void eat() { std::cout << "I'm eating generic food."; } } class Cat : public Animal { public: void eat() { std::cout << "I'm eating a rat."; } }

Main:

func(animal); // outputs: "I'm eating generic food." func(cat); // outputs: "I'm eating a rat."

Done.

virtual function · Answer

class A
{
public virtual void test()
{
console.writeline("hello");
}
}
class B:A
{
public override void test()
{
console.writeline("hii");
}

}

class program
{
static void main()
{
A obj1=new A();
obj1.test();
B obj2=new B();
obj2.test();
}
}
 
}
}

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