public class Student {
  Student() {
    
  }
  private String name;
  public void talk() {
    System.out.println( "Hi, my name is: " + name);  
  }
  public String getName() {
    return name; 
  }
  public void setName(String newName) {
    name = newName; 
  }
  public Student(String initialName) {
     name = initialName; 
  }
}