Interface.java

import java.util.Scanner;

interface Human {
    final int jobId = 1050;

    void learn(String str);

    void work();
}

interface Recruitment {
    void screening(int score);
}

class Programmer implements Human, Recruitment {
    public void learn(String str) {
        System.out.println("My trained area is : " + str);
    }

    public void screening(int score) {
        System.out.println("Test Score : " + score);
    }

    public void work() {
        System.out.println("Selected to the Role Development ");
    }
}

public class Interface {
    public static void main(String[] args) {
        Programmer trainee = new Programmer();
        Scanner sc = new Scanner(System.in);
        System.out.println("Enter your trained area");
        String str = sc.nextLine();
        System.out.println("Enter Test Score");
        int score = sc.nextInt();
        System.out.println("----ABOUT MY PLACEMENT----");
        trainee.learn(str);
        trainee.screening(score);
        trainee.work();
        System.out.println("My Job's ID is : " + Human.jobId);
        sc.close();
    }
}