setters and getter best example

Example: setters and getter best example

class Test {

  // private variables
  private int age;
  private String name;

  // initialize age
  public void setAge(int age) {
    this.age = age;
  }

  // initialize name
  public void setName(String name) {
    this.name = name;
  }

  // access age
  public int getAge() {
    return this.age;
  }

  // access name
  public String getName() {
    return this.name;
  }

}

class Main {
  public static void main(String[] args) {
    // create an object of Test
    Test test = new Test();

    // set value of private variables
    test.setAge(24);
    test.setName("Programiz");

    // get value of private variables
    System.out.println("Age: " + test.getAge());
    System.out.println("Name: " + test.getName());
  }
}