instanceof
# Animal.java public class Animal { private String name; public Animal(String name) {this.name = name; } public String getName() {return name; } public String say() {return "unknown"; }} # Dog.java public class Dog extends Animal { public Dog(String name) {super(name); } @Override public String say() {return "waf! waf!"; }} # Main.java public class Main { public static void main(String[] args) {..
Java
2016. 7. 13. 19:02