赋值
打印值
定义girls类
package com.fqs.demo1;
public class Girls {
//私有的属性
private String name;
//set
//get
public void setName(String temp) {
name=temp;
}
public String getName() {
return name;
}
private int age;
//赋给值
public void setAge(int temp) {
if (age<=50 && age>=18) {
age=temp;
}
else {
System.out.println("非法输入,请再输入");
}
}
public int getAge() {
return age;
}
public void Shop() {
//购物
}
}
grilsTest类 赋值 打印值
package com.fqs.demo1;
public class GirlsTest {
public static void main(String[] args) {
Girls myG=new Girls();
//赋给值
myG.setAge(80);
//打印获取的值
System.out.println(myG.getAge());
}
}
标签：封装,String,temp,age,Girls,public,void From： https://www.cnblogs.com/haha1988/p/17142472.html