c++ printing object and constructor - c++

Question

Hello everyone I had a problem while running the following program in the last loop it only print three 0 without displaying any result I am not sure what is wrong with the program,perhaps it has something to do with the constructor, however when I write my getter method in the second last loop with setter method it display the correct result. any help will be appreciated.
#ifndef EMPLOYEE_H_INCLUDED
#define EMPLOYEE_H_INCLUDED
#include<string>
using namespace std;
class Employee
{
private:
string name;
int idnumber;
string department;
string position;
public:
Employee(string ,int ,string ,string);
void setName(string );
void setDepartment(string);
void setPosition(string);
void setIDNumber(int);
string getName() const
{
return name;
}
string getDepartment() const
{
return department;
}
string getPosition() const
{
return position;
}
int getIDnumber() const
{
return idnumber;
}
};
#include "Employee.h";
#include <iostream>
#include <iomanip>
using namespace std;
Employee::Employee(string name ,int IDNumber ,string department ,string position)
{
name=name;
idnumber=IDNumber;
department=department;
position=position;
}
void Employee::setDepartment(string Department)
{
department=Department;
}
void Employee::setName(string Name)
{
name=Name;
}
void Employee::setPosition(string Position)
{
position=Position;
}
void Employee::setIDNumber(int Number)
{
idnumber=Number;
}
int main()
{
string name;
int IDNumber;
string department;
string position;
const int Item=3;
Employee info1(" ",0," "," ");
Employee info2(" ",0," "," ");
Employee info3(" ",0," "," ");
Employee Info[Item]={info1,info2,info3};
}
for(Employee element:Info)
{
cout<<"please enter your name "<<endl;
cin>>name;
element.setName(name);
cout<<element.getName()<<endl;
cout<<"please enter your department "<<endl;
cin>>department;
element.setDepartment(department);
cout<<element.getDepartment()<<endl;
cout<<"please enter your position"<<endl;
cin>>position;
element.setPosition(position);
cout<<element.getPosition()<<endl;
cout<<"please enter your IDNumber"<<endl;
cin>>IDNumber;
element.setIDNumber(IDNumber);
cout<<element.getIDnumber()<<endl;
}
for(Employee element:Info)
{
cout<<element.getName()<<setw(8)<<element.getDepartment()
cout<<setw(8)<<element.getPosition()<<setw(8)<<element.getIDnumber()<<endl;
}
}

Answer 1

for(Employee element:Info)
element is a copy of an element from Info array. You are busy filling this copy, then it gets discarded. Contents of Info remain unchanged, with empty strings all around.
Make it
for(Employee& element:Info)
Note the ampersand.