Arrays: Storing class objects in Array as data items : Generic Collections « Generics « Java Tutorial

1. Java Tutorial
2. Generics
3. Generic Collections

class Person {
  private String lastName;
  private String firstName;

  private int age;

  public Person(String last, String first, int a) {
    lastName = last;
    firstName = first;
    age = a;
  }

  public String toString() {
    return "Last name: " + lastName + " First name: " + firstName + " Age: " + age;
  }

  public String getLast() {
    return lastName;
  }
}

public class MainClass {
  public static void main(String[] args) {
    Person[] persons = new Person[10];

    for(int i=0;i<persons.length;i++){
      persons[i] = new Person("A","B",10);
    }
    
    for(Person p: persons){
      System.out.println(p.getLast());
      
    }
  }
}

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