「java狗类」java doget
本篇文章给大家谈谈java狗类，以及java doget对应的知识点，希望对各位有所帮助，不要忘了收藏本站喔。
本文目录一览：
java 写dog类
public class Dog {
int age;
int weight;
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public int getWeight() {
return weight;
}
public void setWeight(int weight) {
this.weight = weight;
}
public Dog(int age, int weight) {
super();
this.age = age;
this.weight = weight;
}
@SuppressWarnings("resource")
public static void main(String[] args) {
Dog jack = new Dog(2, 10);
System.out.println("年龄为：" + jack.getAge() + "体重为：" + jack.getWeight());
System.out.println("请输入要设置的年龄：");
jack.setAge(new Scanner(System.in).nextInt());
System.out.println("请输入要设置的体重：");
jack.setWeight(new Scanner(System.in).nextInt());
System.out.println("修改后年龄为：" + jack.getAge() + "体重为："
+ jack.getWeight());
}
}
麻烦帮我定义java里的一个Dog类
public class Dog {
private int Age;
private double weight;
public int getAge() {
return Age;
}
public void setAge(int age) {
Age = age;
}
public double getWeight() {
return weight;
}
public void setWeight(double weight) {
this.weight = weight;
}
public static void main(String [] args){
Dog dog=new Dog();
dog.setAge(2);
dog.setWeight(12.5);
System.out.println("年龄为："+dog.getAge()+"\n重量为:"+dog.getWeight());
}
}
Java 狗狗类？
public class Dog {
/**
* 昵称
*/
private String nickname;
/**
* 品种
*/
private String type;
/**
* 颜色
*/
private String color;
public void selfIntroduction(){
System.out.println("Dog{" +
"昵称='" + nickname + '\'' +
", 品种='" + type + '\'' +
", 颜色='" + color + '\'' +
'}');
}
public Integer speed(){
//不清楚具体需求 可额外设置个属性 返回该属性 或在该方法中写自己的计算公式
return 1;
}
public Dog() {
}
public Dog(String nickname, String type, String color) {
this.nickname = nickname;
this.type = type;
this.color = color;
}
public String getNickname() {
return nickname;
}
public void setNickname(String nickname) {
this.nickname = nickname;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getColor() {
return color;
}
public void setColor(String color) {
this.color = color;
}
}
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发布于：2022-12-01，除非注明，否则均为原创文章，转载请注明出处。