class Pa {
String color="黑白";
public Pa() {
System.out.println("Pa"+"@"+Test.NUM++);
print();
}
public void print(){
System.out.println(color+"@"+Test.NUM++);
}
}
class Son extends Pa{
String color = "彩色";
String toy = "我有弹弓";
public Son() {
System.out.println("Son"+"@"+Test.NUM++);
}
public void print(){
System.out.println(toy+"@"+color+"@"+Test.NUM++);
}
}
/**
*
*/
public class Test{
public static int NUM = 0;
public static void main(String[] args) {
new Son();
// new Pa();
}
}class Pa {
String color="黑白";
public Pa() {