Don't see the problem but last task will not pass

Question about the task

Under discussion

There is a HashMap<String, Object>. 10 different object pairs have been added to it.
Display the contents of the collection, each element on a new line.

Example output: (here we just show one line):
Sim - 5

Requirements:

The program must create a HashMap variable with (String, Object) elements. The variable must be initialized immediately.
The program should not read values from the keyboard.
The program should add 10 different objects to the collection in accordance with the conditions.
The program should display the contents of the collection on the screen, each pair on a new line.

package com.codegym.task.task08.task0806; import java.util.HashMap; import java.util.Map; /* HashMap of Objects */ public class Solution { public static void main(String[] args) throws Exception { HashMap<String, Object> map = new HashMap<String, Object>(); map.put("Sim", new Integer(5)); map.put("Tom", new Double(5.5)); map.put("Arbus", new Boolean(false)); map.put("Baby", new String("Zach")); map.put("Cat", "Cat"); map.put("Eat", new Long(56)); map.put("Food", new Character('3')); map.put("Gevey", new Character('6')); map.put("Hugs", new String("111111111111L")); map.put("Comp", new Double(123)); //write your code here for (Map.Entry<String, Object> person : map.entrySet()) { String key = person.getKey(); String value = person.getValue().toString(); System.out.println(key + " - " + value); } } }

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Guadalupe Gagnon

Level 37 , Tampa, United States

25 February 2021, 22:41

It looks like you changed a bunch of the values between lines 14-23. I would recommend resetting the task and not doing that next attempt.

Gellert Varga

Level 23 , Szekesfehervar, Hungary

25 February 2021, 22:13

I think the getValue() method is able to do the job, so it is able to give to You the needed value, and you don't need use the toString() method.

Gellert Varga

Level 23 , Szekesfehervar, Hungary

25 February 2021, 22:18

Just insert the 'person.getValue()' inside the Sys.o.print() command.