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I don't understand what could be wrong in my code, any clue

I don't now

Porque no me dan la recompensa, si hice la solución bien?

why it is incorrect?

Buenos dias; tengo la siguiente novedad, cuando ejecuto el boton de verificar el sistema me indica que tengo error "The program should have two int variables a and b." pero en el metodo main estoy definiendo las dos variables a y b. public static void main(String[] args) { int a = 5;

There are no lessons in Java Core. I can only read "no matching lessons". Why??

I tried it with different "N" numbers, and it works perfectly. thanks

Hi, May I have some light about the requirement number 5? I've tried this task several times but I'm always failing in this requirement. I guess I have to catch the exception but the task must continue with the countdown, don't I? Thanks in advance

Hi, I was reading the right solution of this task in the website, however I don't undestand how works the "Human... children" part in the constructor. Could someone explain it to me? Thanks . public Human(String name, boolean sex, int age, Human... children) { this.name = name;

I don't know why it points me to the boolean that is already defined. thanks.

Thanks.

Hello, it does work. but it won't pass the test becase the output is in a different order, like this: Snowball - SNOWBALL Boss - BOSS Missy - MISSY Simba - SIMBA Max - MAX Smokey - SMOKEY Tiger - TIGER Marmalade - MARMALADE Oscar - OSCAR Smudge - SMUDGE does anybody know why? thanks

I know I put wrong the "i % 2 != 0 then the number is even" it should be the contrary. but if I put i ike that, it doesn't match 2 of the cconditions. I dn't know why it dosn't display "odd numbers houses have more residents", when i display "evensum" and "oddsum" everyhing seems to be right. than

Everytthing works fine but the "-100, 0, 100, -1" condition, and I don't really understand why or how to fix it, thanks!

What it means "The program should add lines to the beginnig of the list"? I don´t understand it.

I tried since a little while to get this task solved but itt didn't pass fhe verification and I don't know what's wrong? May I have some help? Thanks.

still telling me that it is an error in line 24.I don't understand.Where should i put the " ; " ???

I have finished the first 10 levels but I can't access level 11 and I get the following message: NO MATCHING LESSONS View all lessons? I have a premium account The language of my interface is in English but I don't know why sometimes it appears in Spanish.

Hi, someone help me, what is my mistake, please

The code works perfectly with multiple space, you input sam i am. and it gives the proper output. I am pretty sure my code works fine so must be an error in the checker. Any idea? package com.codegym.task.task08.task0823; import java.io.BufferedReader; import java.io.IOException; impo

So at the end of the function, the return is: return sum > 2; What is the purpose of the > 2? public class Cat { public int age; public int weight; public int strength; public Cat() { } public boolean fight(Cat anotherCat) { int ageResult = this.age <

Hi, I have a problem with de task of lesson 11 in IDEA, when I run the task, although there is no writing, the followed error is displayed in console. Module '1.JavaSyntax' production: java.lang.ClassCastException: org.jetbrains.jps.builders.java.dependencyView.TypeRepr$PrimitiveType cannot be ca

I think my code works, but it doesn't let the user to introduce the word 0, automatically fills it with an empty string "". I have realised that if I removed the scan class from reading n and m and hardcode the values n=6, m=2. Then the code works as expected. Anyvbody knows why? package com.code

Asignar el texto a una variable y luego esa variable * 10

I can't keep doing my homeworks 😢

http://www.edu4java.com/es/java/variables-referencias-a-objetos.html

I don´t understand where is the problem in my task. Do you help me to find it?

public class Solution { public static int min(int a, int b, int c) { //write your code here int result=0; if (a >= b) { if ( b >= c) result = c; else result = b; } else if (c >= b) result = a; e

Hi there! I am really new on this and I will appreciate some help to understand some things, that may be quite basic for some of you. I hope you can help though. In the code there are 3 print lines with different text. I always thought that when you want to declare a value for a String named s , w

I do not understand why the division "/" does not work.