Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Virtual Functions
The keyword virtual was previously used to resolve ambiguity for a class derived from two classes, both having a common ancestor. These classes are known as virtual base classes. This time it helps in implementing the idea of polymorphism with class inheritance. The function of the base class can be declared with the keyword virtual. The program with this change and its output is given below.
class Shape
{
public :
virtual void print()
cout << " I am a Shape " << endl;
}
};
class Triangle : public Shape
void print()
cout << " I am a Triangle " << endl;
class Circle : public Shape
cout << " I am a Circle " << endl;
void main()
Shape S;
Triangle T;
Circle C;
S.print();
T.print();
C.print();
Shape *ptr;
ptr = &S;
ptr -> print();
ptr = &T;
ptr = &C;
#I have assignment c with unix thread multiplication program ..
Described the difference among "new" and "operator new" ? A:"operator new" works such as malloc.
Q: What are some ways try / catch / throw can develop software quality? A: By removing one of the reasons for if statements. The commonly utilized alternative to try / catch
what is oop?
Write a program that allows user to enter number of elements in an array. The program then allows user to enter the elements. Write a function called max that returns the position
dynamic initialization of object using constructor in C++
Program is to define a class as teacher: Program is to define a class as teacher and collect information about them by using classes and object class teacher { pr
A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome
C Program for SORTING OF LONG WORD WITH ONE STRING #include stdio.h> #include conio.h> #include string.h> void main() { char n[50],c[25][25];
Write a program to get the largest element in an array using Function? # include int largest(int b[],int); main() { int lar,a[5]={12,2,36,40,5}; lar=largest(a,n); printf("
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd