실습
<![CDATA[
package org.javaro.lecture;
import java.util.Scanner;
public class Ex13_2 {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println("조병수-20191204-객체 프로그래밍");
Scanner sc = new Scanner(System.in);
System.out.println("개:1, 고양이:2 ?");
int select = sc.nextInt();
Animal animal;
if(select == 1) {
animal = new Dog();
animal.eat();
}else if(select == 2) {
animal = new Cat();
animal.eat();
}
sc.close();
}
}
]]>
실행창
