class question?

[MalcolmDane]

Write your question here.

class Student
{
private:
int idnum;
string lastName;
double gradePointAverage;
};

The question is to add a public function voiddisplaystudentData. WOuld it look like this?

class Student
{
private:
int idnum;
string lastName;
double gradePointAverage;
public:
void displaystudentData(int,string,double)
};

So how would we implement said function?

nevermind I figure it out.
It woud look like this

class student
{
private:
int idnum;
string lastName;
double gradePointAverage;
public:
void displayStudentData()'


void Student :: displayStudentData
{cout <<"student last name""<lastName << "Id number"<< idNum <<endl;} 

[TarikNeaj]

Well, its not quite right. You forgot the parenthesis. It should look like this

void Student::displayStudentData()
{
     cout <<"student last name""<lastName << "Id number"<< idNum <<endl;
} 

[tipaye]

void displayStudentData()'

void displayStudentData();

cout <<"student last name""<lastName << "Id number"<< idNum <<endl;

cout <<"student last name "<<lastName << "Id number "<< idNum <<endl;