Is this implementation of a class different from a header file?

Answer 1

In the header file you are just declearing your variables and functions. In the source file you implement them

Answer 2

yes ofcourse it is different .header file only consist declartion but not definition.

Answer 3

yes there is a big different between them, so implementation of class is like instance of class but the header file is contents of a lot of class that we can call them from the main program like # iostream

Answer 4

hello hy

Answer 5

hello hy