红鸟编程(红鸟编程论坛)
public void printInfo quot我是一只quot + color + quot的鸟quotquot今年quot + age + quot岁了quot public class Fish extends Animal FishString weight， int age s。再比...
红鸟编程(红鸟科技有限公司)
1、public void printInfo quot我是一只quot + color + quot的鸟quotquot今年quot + age + quot岁了quot public class Fish extends Animal FishString weight， int age s。...