Basic Questions in C++

HERE'S A LIST OF BASIC , IMPORTANT , EASY AND NECESSARY  QUESTIONS IN C++


What are Character sets and Tokens in C++.

What Is the basic difference between a Keyword and an identifier.

What are 'a' and ''a'' in c++ . Difference Between single quotes and double quotes. 

What are data types in c++ and predefined data types in C++.

Is Char often treated as integer data type.

What are data type modifiers and their affect on base data type.

What is a reference variable and it's usage.

Is It necessary to use main function in C++ .

What are Run time and Syntax Error in C++ with Examples.

What is the difference between Type Casting and Automatic Type Conversion in C++...with Examples .

What are Call by Value and Call by reference in C++ with Examples.

Local Variables and Global Variables in C++.

What are Object Oriented Programming and Procedural Prgramming in C++ .

Difference Between an Object and a Class in C++ .

 

Abstraction and Encapsulation in C++

 How can a Class enforce data- hiding, abstraction and encapsulation

 What are objects implemented in the C++.

 What are the advantages of OOP in C++.

Definition of Inheritance in C++ with Example.

 Basic Definition of Polymorphism in C++ with example