Thread: Error

Asalam-o-alikum , i've just started out in C++ and i've been given an assignment related to the error correction.
Earlier there were 32 errors in the program and now there are just 6. Em using DEV C++

18 C:\Users`std:: operator<<' cannot appear in a constant-expression
18 C:\Users `stream' was not declared in this scope
18 C:\Users expected primary-expression before "const"
18 C:\Users a function call cannot appear in a constant-expression
18 C:\User ISO C++ forbids declaration of `type name' with no type
18 C:\Users confused by earlier errors, bailing out
these are the errors which i am unable to understand and correct them as em just a beginner kindly help me out.

Code:

#include<iostream>
using namespace std;


int main()
{
    char RED ,BLUE;
    cout << RED << " This is Red." << endl << BLUE << " This is blue." << endl;
    cout << "Press enter to exit! ";
    cin.ignore();
    cin.get();
}


    


        class Color
        {
            friend:operator<<( stream,const Color& c);
 
        public;
            Color(unsigned short c): color(c) {}
            static bool IsAvailabe()
            {
                #ifdef WIN32
                    return true;
                #else
                    return false;
                #endif   
            }
        //private:
            unsigned short color;
        };
 
        ostream& operator<<(std::ostream& stream,const Color& c)
        {
            stream.flush();
            #ifdef WIN32
                SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),c.color);
            #endif
            stream.flush();
 
            return stream;
        }
 
        #ifdef WIN32
            const Color NORMAL  = FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE;
            const Color WHITE   = FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE|FOREGROUND_INTENSITY;
            const Color RED     = FOREGROUND_RED|FOREGROUND_INTENSITY;
            const Color DKRED     = FOREGROUND_RED;
            const Color BLUE    = FOREGROUND_BLUE|FOREGROUND_GREEN|FOREGROUND_INTENSITY;
            const Color DKBLUE    = FOREGROUND_BLUE|FOREGROUND_GREEN;
            const Color GREEN   = FOREGROUND_GREEN|FOREGROUND_INTENSITY;
            const Color DKGREEN   = FOREGROUND_GREEN;
            const Color YELLOW  = FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_INTENSITY;
            const Color BROWN   = FOREGROUND_RED|FOREGROUND_GREEN;
        #else
            const Color NORMAL  = 0;
            const Color WHITE   = 0;
            const Color RED     = 0;
            const Color DKRED     = 0;
            const Color BLUE    = 0;
            const Color DKBLUE    = 0;
            const Color GREEN   = 0;
            const Color DKGREEN   = 0;
            const Color YELLOW  = 0;
            const Color BROWN   = 0;
        #endif
    }

Originally Posted by Salem

> friendperator<<( stream,const Color& c);
This doesn't need a :

> public;
This ; should be a :

when i didn't used this the errors reached again to 32