package com.itheima_03;

import java.util.Properties;
import java.util.Set;

public class PropertiesDemo01 {
    public static void main(String[] args) {


        Properties prop = new Properties();


        prop.put("itheima001", "林青霞");
        prop.put("itheima002", "张曼玉");
        prop.put("itheima003", "王祖贤");


        Set<Object> keySet = prop.keySet();
        for (Object key : keySet) {
            Object value = prop.get(key);
            System.out.println(key + "," + value);
        }
    }
}