1) What are tokens in C++?
2) What do you mean by Keywords, identifier?
3) What is constants and list types of constants?
4) What do you mean by variable?
5) What do you mean by dynamic initialization of variable in C++?
6) Types of variable
7) Data types in C++
8) Built-in types
9) Derived types
10) Signed and Unsigned data types
11) Escape sequence characters
12) Manipulator in C++
13) Operator in C++
14)Type conversion
15) Expression.