Inheritance

it is used to define relationship between two class, 
which a child class occurs all the properties and behaviours of a parent class. 
Provides code reusability.
Ex: in my framework I have a TestBase class which I store 
all my reusable code and methods. My test execution classes and 
elements classes will extend the TestBase in order to reuse the code.

Inheritance

class left {
public:
    void foo();
};

class right {
public:
    void foo();
};

class bottom : public left, public right {
public:
    void foo()
    {
        //base::foo();// ambiguous
        left::foo();
        right::foo();

        // and when foo() is not called for 'this':
        bottom b;
        b.left::foo();  // calls b.foo() from 'left'
        b.right::foo();  // call b.foo() from 'right'
    }
};

Source: stackoverflow.com

Similar codes

-1 vote123 views1 answer
Int to hexadecimal in c++
C++
0 vote139 views1 answer
How to use custom array in c++
C++
0 vote117 views2 answers
Interface in c++
C++
10 votes133 views3 answers
Integer to char c++
C++
1 vote162 views1 answer
Rank() in c++
C++
0 vote155 views1 answer
How to declare an enum variable c++
C++
2 votes140 views2 answers
Hide terminal window c++
C++
2 votes135 views1 answer
Std string to const char * c++
C++
1 vote123 views2 answers
Why use python
C++
9 votes135 views3 answers
C++ throw exception
C++