Store user-defined objects in a vector. : object vector « Vector « C++






  1. C++
  2. Vector
  3. object vector

Store user-defined objects in a vector.

  
#include <iostream>
#include <vector>
#include <algorithm>
#include <string>

using namespace std;


class Employee {
  string name;
  unsigned number;
public:
  Employee() { name = ""; number = 0; }

  Employee(string n, unsigned num) {
    name = n;
    number = num;
  }
  string get_name() { return name; }
  unsigned get_number() { return number; }
};

void show(vector<Employee> vect) {
  vector<Employee>::iterator itr;

  for(itr=vect.begin(); itr != vect.end(); ++itr)
    cout << itr->get_number() << " " << itr->get_name() << endl;;

}
int main()
{
  vector<Employee> employeeList;

  employeeList.push_back(Employee("A", 9));
  employeeList.push_back(Employee("B", 8));
  employeeList.push_back(Employee("C", 6));
  employeeList.push_back(Employee("D", 1));

  show(employeeList);

  return 0;
}








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