我已经开发了一个计算文件中行数的程序,如下所示 System.out.println("Enter the Drive name like C,D,E etc"); System.out.println("Enter the main folder name"); File directory=new File(drive+":"+
public class SuperClass {
@Override System.out.println("SuperClass finalize by the finalizerGuardian");};
protected void finalize(){
System.out.println("SuperClass fin