member function error..

[adrix7]

hi, been having error "member function error" i really dont know what to do, please help. I've typed the error in Bold..

thanks guys/gals!

[code=cpp]
int yes1;

// create a GradeBook object; pass a course name and instructor name
GradeBook gradeBook( "CS101 Introduction to C++ Programming" );

//error no matching function for call to GradeBook::Grad eBook

// display welcome message and instructor's name
gradeBook.displ ayMessage();


//cout << "Welcome to"<< gradeBook.getCo urseName() << gradeBook.getIn structorName() << endl;
// gradeBook.displ ayMessage() <<endl;

cout << "\nPlease Enter 1 if you want to change Instructor's Name or 2 if not: "; cin >> yes1;
/* write cde to change instructor's name and output changes */[/code]

[oler1s]

So, do you actually have a constructor written for GradeBook? That can take in a string?

I’ll give you a few other pieces of advice as well. First, please post code properly. You want to give us the smallest possible compileable snippet of code that demonstrates your problem. Post this code properly, in CODE tags.

Also, when you get an error, read the error. If you don’t understand what an error is saying, then your question is how to interpret that diagnostic message.

[Visame]

Obviously, your class lack the CONSTRUCTOR.