Person's name and age - Single Inheritance

package q23042;
import java.util.Scanner;

	// write your code here..

class Person {
	String name;
	int age;

	public void inputName() {
		Scanner scanner = new Scanner(System.in);
		System.out.print("Enter name: ");
		name = scanner.nextLine();
	}

	public void displayName() {
		System.out.println("Name: " + name);
	}

	public void inputAge() {
		Scanner scanner = new Scanner(System.in);
		System.out.print("Enter age: ");
		age = scanner.nextInt();
	}

	public void displayAge() {
		System.out.println("Age: " + age);
	}
}

class Citizen extends Person {
	
}

public class MainPerson {
    public static void main(String[] args) {
        Citizen citizen = new Citizen();
        citizen.inputName();
        citizen.displayName();
        citizen.inputAge();
        citizen.displayAge();
    }
}