not sure why it's failiing. Output looks all good.

Question about the task

Implementing an interface using a local class

Java Multithreading, Level 4, Lesson 6

Resolved

Pls. help.

In the Cat class, implement the toCanSpeak method's logic, which is described in a Javadoc.

Requirements:

The Cat class must implement a public toCanSpeak method with one int parameter.
The toCanSpeak method must return a CanSpeak object.
If the passed argument is less than 1, the speak() method must return a string formatted as follows: "<name> is sleeping.", where <name> is the name of the current cat.
If the passed argument is greater than or equal to 1, the speak() method must return a string formatted as follows: "<name> says meooow!", where <name> is the name of the current cat, and the number of o's to use in "meow" is equal to the passed parameter.
The program should display data on the screen.

package com.codegym.task.task24.task2407; import java.util.List; /* Implementing an interface using a local class */ public class Solution { public static void main(String[] args) { List<Pet> pet = Util.getPets(); List<CanSpeak> pets = Util.convertPetToCanSpeak(pet); Util.printDialog(pets); } }

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Manish Sinha

Level 26 , london, United Kingdom

23 October 2020, 13:49

solution

issue is line 39 should be like: if(i<=0){ instead of i<0.

Manish Sinha

Level 26 , london, United Kingdom

23 October 2020, 08:40

i checked..it seems correct to me.

Nouser

Level 36 , Germany

23 October 2020, 11:46

for(int j=0;j<i-1;j++){

for me it seems one o is missing when using that loop

Manish Sinha

Level 26 , london, United Kingdom

23 October 2020, 13:48

i think you have just used the loop from my code hence it's failing. if you use the whole code, it would give the correct result. Thanks for checking. i manage to find the issue.

Nouser

Level 36 , Germany

23 October 2020, 14:31

Yes, you're right ;)

Nouser

Level 36 , Germany

23 October 2020, 07:30

you may want to check, if you output the correct amount of 'o's