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  • 比较两个对象是否相等demo

    package String;
    /*
     * 写了一个简单的demo 比较两个对象是否相等
     */
    public class StringDemo5 {
    public static void main(String[] args) {
        personuu re = new personuu("lisi",78);
        personuu tr = new personuu("lisi",78);
        if(re.getname().equals(tr.getname()) && re.getage()==tr.getage()){
            System.out.println("bigo");
        }
        else {
            System.out.println("waoo");
        }
    }
    }
    class personuu{
        private String name;
        private int age;
        public void setname(String name)
        {
            this.name = name;
        }
        public void setage(int age){
            this.age = age;
        }
        public String getname()
        {
            return name;
        }
        public int getage()
        {
            return age;
        }
        public personuu()
        {
            //无参构造
        }
        public personuu(String name,int age)
        {
            this();   //在此处调用person类中的无参构造方法
            setname(name);
            setage(age);
            
        }
    }
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  • 原文地址:https://www.cnblogs.com/yuanyuan2017/p/6561255.html
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