C++ Program for Encapsulation
Encapsulation is the method of combining the data and functions inside a class. This hides the data from being accessed from outside a class directly.
#include <iostream> using namespace std; class Adder{ public: Adder(int i = 0) { total = i; } void addNum(int number) { total += number; } int getTotal() { return total; }; private: int total; }; int main( ) { Adder a; a.addNum(10); a.addNum(20); a.addNum(30); cout << "Total " << a.getTotal() <<endl; return 0; }
The post C++ Program for Encapsulation appeared first on Projects India.