#include <iostream>
#include <string>

using namespace std;


class Foo
{
public:
    Foo() : m_name( "Foo" ){}
    Foo( std::string const& name ) : m_name( name ) {}
    std::string getName() { return m_name; }
    void setName( std::string const& name ) { m_name = name; }
private:
    std::string m_name;
};

class Bar
{
public:
    Bar() : m_name(){}
    void getName()
    {
        cout << m_name << endl;
    }
    void setName()
    {
        cin >> m_name;
    }
private:
    std::string m_name;
};

int main()
{
    Foo f1;
    cout << f1.getName() << endl;

    Foo f2( "Master Foo" );
    cout << f2.getName() << endl;

    f2.setName( "Masterful Foo to you!" );
    cout << f2.getName() << endl;

    std::string str = f2.getName(); // can use str for other work
    str += "abcdefghijklmnopqrstuvwxyz";
    cout << str << endl;

    Bar b1;
    b1.getName(); // can't use this for anything but to print to stdout

    Bar b2;
    b2.setName();
    b2.getName();

    return 0;
}