package Codes;

import java.util.ArrayList;

import java.util.HashMap;

public class MapDemo {

public static void main(String[] args) {

HashMap<String, ArrayList<Integer>> phoneMap = new HashMap<>();

ArrayList<Integer> phoneList = new ArrayList<>();

phoneList.add(2222);

phoneList.add(3333);

phoneList.add(3333);

phoneMap.put("ram", phoneList);

ArrayList<Integer> phoneList2 = new ArrayList<>();

phoneList2.add(42222);

phoneList2.add(23333);

phoneMap.put("shyam", phoneList2);

// phoneMap.put("ram", 66666);

// System.out.println(phoneMap);

System.out.println(phoneMap.get("ram"));

phoneMap.remove("ram");

}

}