Java Quiz 1: 26 February 2023 (January 2023 term)

1class Institute{
2    public void teach() {
3        System.out.println("Teaches");
4    }
5}
6class College extends Institute{
7    public void sports() {
8        System.out.println("College sports");
9    }
10    public void research() {
11        System.out.println("College research");
12    }
13}
14class University extends College{
15    public void research() {
16        System.out.println("University research");
17    }
18}
19public class Test{
20    public static void main(String[] args) {
21        College obj = new University();
22        obj.teach(); //LINE 1
23        obj.sports();
24        obj.research(); //LINE 2
25    }
26}

1class Employee{
2    public final void bonus(){
3        System.out.println("Employee bonus");
4    }
5}
6class TeamManager extends Employee{
7    public void bonus(){
8        System.out.println("Team manager bonus");
9    }
10}
11class Manager extends TeamManager{
12}
13public class Example{
14    public static void main(String[] args){
15        Manager m = new Manager();
16        m.bonus();
17    }
18}