example from my book wont compile

Hello Im tring to compile an example from my C++ book but its faulting with this error

Code:

mike@laptop:~/code/C++/chapter_3$ g++ grade_3.cpp -o grade3
grade_3.cpp:18: error: expected primary-expression before ‘void’
grade_3.cpp:18: error: ISO C++ forbids declaration of ‘pubilc’ with no type
grade_3.cpp:18: error: expected ‘;’ before ‘void’
grade_3.cpp:23: error: expected `;' before ‘string’
grade_3.cpp: In function ‘int main()’:
grade_3.cpp:23: error: ‘std::string GradeBook::getCourseName()’ is private
grade_3.cpp:42: error: within this context
grade_3.cpp:46: error: ‘class GradeBook’ has no member named ‘setCourseName’
grade_3.cpp:28: error: ‘void GradeBook::displayMessage()’ is private
grade_3.cpp:48: error: within this context

and here is the source

Code:

//      GradeBook example

#include <iostream>
using std::cout;
using std::cin;
using std::endl;

#include <string>
using std::string;
using std::getline;

class GradeBook
{

pubilc:

        void setCourseName( string name )
        {
                courseName = name;
        }

        string getCourseName()
        {
                return courseName;
        }

        void displayMessage()
        {
                cout << "Welcome to the grade book for\n" << getCourseName() << "!" << endl;
        }

private:
        string courseName;
};

int main()
{
        string nameOfCourse;
        GradeBook myGradeBook;

        cout << "Inital course name is: " << myGradeBook.getCourseName() << endl;
        cout << "\nPlease enter the course name:" << endl;
        getline( cin, nameOfCourse );
        cout << endl;
        myGradeBook.setCourseName( nameOfCourse );
        cout << endl;
        myGradeBook.displayMessage();
}

You spelled 'public' wrong.

Originally Posted by Tonto

You spelled 'public' wrong.

What an ass Im am sorry Its been a really long day for me

Originally Posted by Mikecore

What an ass Im am sorry Its been a really long day for me

We've all been there....