C++ #include error

Question

I have two files functions.h and functions.cpp. The first has declarations of various functions and the latter has definitions. At the top of functions.cpp I have the statement:

#include "functions.h"

my compiler tells me I need a semicolon after this, but I don't. What is wrong?

Answer 1

This problem usually is generated when you declare class in function.h forgetting add semicolon in class last block; eg:

class Test {

}

right answer

class Test {

};

Answer 2

One possible suggestion is Check your Functions.h for Error.