Print from a class
Jun 21, 2014 at 8:13pm UTC
Hey guys i wrote this piece of code but i am now stuck because i dont know how to print the elements from my class. For example, how can i print the three elements of student s?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
#include <iostream>
#include <map>
#include <string>
using namespace std;
class student
{
public :
student() {}
student(string N, int I, double F)
{ name = N;
id = I;
gpa = F;
}
string name;
int id;
double gpa;
};
int main()
{
student s("Adam Smith" , 123456, 3.3);
system ( "PAUSE" );
return 0;
}
Thanks for your help!
Jun 21, 2014 at 8:46pm UTC
as your student members are public, you can simply access them like:
1 2
student s("Adam Smith" , 123456, 3.3);
std::cout << s.name << '\n' << s.id << '\n' << s.gpa << '\n' ;
Topic archived. No new replies allowed.