Ko‘p bosqichli vorislik
Ko‘p bosqichli vorislik
Sinf o‘zi ham boshqa sinfdan hosil qilingan sinfdan hosil qilinishi (derived) mumkin.
Quyidagi misolda MyGrandChild sinfi MyChild sinfidan hosil qilingan (u esa o‘z navbatida MyClass sinfidan hosil qilingan).
Misol
// Base class (parent)
class MyClass {
public:
void myFunction() {
cout << "Some content in parent class." ;
}
};
// Derived class (child)
class MyChild: public MyClass {
};
// Derived class (grandchild)
class MyGrandChild: public MyChild {
};
int main() {
MyGrandChild myObj;
myObj.myFunction();
return 0;
}
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