#include<stdlib.h>
#include<iostream>
#include<string>
using?namespace?std;
class?Teacher
{
public?:
	void?setName(string?_name);
	string?getName();
	void?setGender(string?_gender);
	string?getGender();
	void?setAge(int?_age);
	int?getAge();
	void?teach();
private:
	string?m_strName;
	string?m_strGender;
	int?m_iAge;
};
void?Teacher::setName(string?_name)
{
	m_strName=_name;
}
string?Teacher::getName();
{
	return?m_strName;
}
void?Teacher::setGender(string?_gender);
{
	m_strGender=_gender;
}
string?Teacher::getGender();
{
	return?m_strGender;
}
void?Teacher::setAge(int?_age)
{
	m_iAge=_age;
}
int?Teacher::getAge()
{
	return?m_iAge;
}
void?Teacher::teach()
{
	cout<<"start?class...."<<endl;
}
int?main(void)
{
	Teacher?t;
	t.setName("孔子");
	t.setGender("男");
	t.setAge(30);
	cout<<t.getName()<<"?"<<t.getAge()<<"?"<<t.getGender();
	t.teach();
	system("pause");
	return?0;
}