1/**
 2 * Assignment 2, COMP268 Class: Village.java
 3 *
 4 * @description A village is an aggregate of citizens.
 5 * @author: mo khan Student ID: 3431709
 6 * @date Jul 13, 2019
 7 * @version 1.0
 8 */
 9package Q5;
10
11import java.io.*;
12import java.util.*;
13
14public class Village {
15  private List<Citizen> citizens;
16  private int numberOfCitizens;
17
18  /** Creates an instance of a village. There is no cap to the # of villagers. */
19  public Village() {
20    this(new ArrayList<Citizen>());
21  }
22
23  /**
24   * Creates an instance of a village with specific villagers.
25   *
26   * @param citizens the list of citizens in the village
27   */
28  public Village(List<Citizen> citizens) {
29    this.citizens = citizens;
30  }
31
32  /** @return the number of citizens in the village. */
33  public int getNumberOfCitizens() {
34    return this.citizens.size();
35  }
36
37  /**
38   * Adds a citizen to the village with a specific qualification.
39   *
40   * @param qualification the qualification for the citizen
41   */
42  public void addCitizen(int qualification) {
43    this.citizens.add(new Citizen(Citizen.generateId(), qualification));
44  }
45
46  /** Adds a citizen to the village with a random qualification. */
47  public void addCitizen() {
48    this.addCitizen(Citizen.generateEducationalQualification());
49  }
50
51  /** @return the array of citizens in the village. */
52  public Citizen[] getCitizens() {
53    return this.citizens.toArray(new Citizen[this.citizens.size()]);
54  }
55
56  /**
57   * The entry point to the console application.
58   *
59   * @param args the argument vector given to the program.
60   */
61  public static void main(String[] args) {
62    Scanner in = new Scanner(System.in);
63    Village village = new Village();
64    for (int i = 0; i < 100; i++) village.addCitizen();
65
66    ComputeIntellect intellect = new ComputeIntellect();
67    intellect.distributionOfQualification(village.getCitizens());
68
69    System.out.println("Welcome to the village");
70    System.out.println(String.format("The village has %d citizens", village.getNumberOfCitizens()));
71    System.out.println(String.format("%d citizens have a doctorate", intellect.getDoctorate()));
72    System.out.println(
73        String.format("%d citizens have a post graduate degree", intellect.getPostgraduate()));
74    System.out.println(
75        String.format("%d citizens have a under graduate degree", intellect.getUndergraduate()));
76    System.out.println(
77        String.format("%d citizens have a high school diploma", intellect.getHighschool()));
78  }
79}