package jp.co.jid.extendsSample; public abstract class Animal { private int age; private double height; private double weight; private String sex; public abstract void cry(); public void eat() { System.out.println("動物は食事をします"); } public void run() { System.out.println("動物は走ることができます"); } public int getAge() { return age; } public void setAge(int age) { this.age = age; } public double getHeight() { return height; } public void setHeight(double height) { this.height = height; } public double getWeight() { return weight; } public void setWeight(double weight) { this.weight = weight; } public String getSex() { return sex; } public void setSex(String sex) { this.sex = sex; } }