Code Example: Constructors in Derived Class in Cpp | C++ Tutorials for Beginners #48
Constructors in Derived Class in Cpp
Parameter Passing Techniques in C/C++ - GeeksforGeeks
Parameterized Constructor in C++ (HINDI/URDU)
C\C++ Library Functions
Writing first C++ program : Hello World example - GeeksforGeeks
C++ Operator Overloading beginner to advanced (in-depth explanation)