class Universe {}

class Student {
  private int id;
  private String name;
  
  public void setId(int id) {
    this.id = id;
  }
  
  public void getId() {
    return id;
  }
  
  public void setName(String name) {
    this.name = name;
  }
  
  public String getName() {
    return name;
  }
}