package Practice.School;

import Practice.School.Developers.BackendDeveloper;

public class HumanMainClass {
    public static void main(String[] args){
        //Polymorphism
        human h1 = new student("John", 20, "UoG", 5.00);
        System.out.print("H1 starts here: ");
        h1.sayHello(); //From Student
        System.out.println();
        ((student) h1).doWork(); //I am doing work

        ((student)h1).getGPA(); // Cast to student to access GPA

        BackendDeveloper b1 = new BackendDeveloper("John", 20, "UoG", "Mac", "Java");

        human h2 = new BackendDeveloper("John", 20, "Dev", "Mac", "Java");

        System.out.println("\nH2 starts here");
        // Casting to access methods
        ((BackendDeveloper)(h2)).code(); //Overriding From abstract class Developer
        ((BackendDeveloper)(h2)).code("Java"); //Overloading
        ((BackendDeveloper)(h2)).debug();
        ((BackendDeveloper)(h2)).doWork("Project");
        ((BackendDeveloper)(h2)).rest();
        h2.sayHello(); //Using polymorphism

        // polymorphism
        System.out.println("\nB1 starts here");
        b1.code();
        b1.debug();
        b1.doWork("Project");
        b1.rest();

       //BackendDeveloper b = new BackendDeveloper("John", 20, "UoG", "Mac", "Java");
       BackendDeveloper b = new BackendDeveloper();
       b.doWork("game");

       Dataset DA = new Dataset();
       int [] x = DA.getId();

         for(int i = 0; i < x.length; i++){
              System.out.println(x[i]);
            }
        //Output:
//        H1 starts here: From Student
//        I am doing work
//        My GPA is 5.0
//
//        H2 starts here
//        My name is John and I am coding in Java
//        I am coding in Java
//        I am debugging in Java
//        I am doing Project on my Mac
//        I am on a break
//        Hello, my name is John and I am 20 years old.
//
//        B1 starts here
//        My name is John and I am coding in Java
//        I am debugging in Java
//        I am doing Project on my Mac
//        I am on a break
    }
}