Help with tasks

Plugin funktioniert bei mir nicht. Als Fehlermeldung wird "Intellij IDEA version does not match plugin version. Download suitable plugin" angezeigt. Wie kann ich das Problem beheben

I thought I carefully covered the angles. the validation says: Error. If a triangle with the specified sides could exist, you need to display: "The triangle is possible."

EO - Mi provas cxion, sed sistemo ne akceptas. EN - I try everything, but system does not accept it.

public class Solution { public static int min(int a, int b, int c) { if (a <= b && a <=c) //write code here return a; else if (b <=a && b <=c) return b; else if (c <=a && c <=b) return c; }

Hi, guys! I don't know how to fix this code given that " Consider the fact that words might be separated by more than one space.". Help me, please! Thank you so much!

package com.codegym.task.task09.task0903; /* Who called me? */ public class Solution { public static void main(String[] args) throws Exception { method1(); // StackTraceElement[] elements = Thread.currentThread().getStackTrace(); // for (StackTraceElement el

I believe I did exactly what the instruction laid out but I'm getting and unknown error?

I can't understand why do we synchronize get and put methods if ProducersTask and ConsumerTask run methods's already have a synchronized block: Why do we synchronize those: public synchronized int get() public synchronized void put(int value) If we put them in synchronized blocks as in: whil

Hello I dont understand why dont I have access to the level 11. I am on level 10 and I want to access to the level 11. Please explain me?? Thanks

package com.codegym.task.task07.task0705; import java.io.BufferedReader; import java.io.InputStreamReader; /* One large array and two small ones */ public class Solution { public static void main(String[] args) throws Exception { Integer[] twenty = new Integer[20]; Integer[

Relevant code is on lines 132-182. I have a feeling that the problem is that the Paths being added to the List on line 148 is the full Path and therefore the condition on line 162 is always false. Not sure how to get a "simple name", especially if it's in a sub-folder, how would I get the correct

Memory taken is 28mb max Time is 0s... My code provides the correct answer (based on the correct armstrong number)

Not sure if the problem is the way I've worded my condition, or the way I'm copying the data Relevant code is lines 116-146

guys i figured out the solution. but i am still confused that what actually is going on in the main method. we first created the Clock object. But for what purpose Thread.sleep(4000) and Thread.sleep(1000) is? as per my understanding we are running the thread for 4 seconds and than stopping it usin

im sure its something stupid, but ive stared at it for a long time

The compiler says there's an error on line 22. I've tried multiple variations of that line but none of them would work. Also, does the rest of my code look okay?

for (int x : array) { System.out.println(x); I don't understand how those for loop is working. It would normally be something more like (x =0; x <=10 x++) {

I wrote like others but could not verify last condition

My extractAll method is on lines 81-105. I mostly copy-pasted the code for this method; several articles gave (more or less) the same code. I'm getting the mentor recommendation: CodeGym security exception. You are performing a forbidden or potentially dangerous operation.

I am trying to compare the 2 objects from line 49 but I can't get to their members. ex name; I see that class Stock extends hashmap and that the constructor takes as argument some variables which in turn are put in a map. Is that object a map? Am I supposed to compare the values of o1 and o2? and

After tons of attempts and on the edge of desperation I decided to use the answer provided by CodeGym. First of all, my answer is literally the same as theirs But this is not everything, it doesn't even pass the provided answer. How is that even possible ? Please let me know what you think.

I tried this code with an without displaying the id in the output, but the validation fails at point 3 with the recommendation "Be sure that you account for the entire id, not just part of it.". The output seems to be right ... Any hints? Thanks in advance! public class Solution { public sta

cannot find symbol KeyboardObserver keyboardObserver = new KeyboardObserver() .which is the package i need to included for observer class? Code i got public void run() { // Create a KeyboardObserver object and start it. KeyboardObserver keyboardObserver = new KeyboardObser

I made it past...but the problem named GCD, 1420

package com.codegym.task.task16.task1622; /* Consecutive threads */ public class Solution { public volatile static int COUNT = 4; public static void main(String[] args) throws InterruptedException { for (int i = 0; i < COUNT; i++) { SleepingThread s1 = new Sleepi

I see that the second method is passing variable "a". Where odes that variable come from. Do I need to establish variable a first? It seems that variable a is attributed to the amount of 7000 when I run this. Where is it getting this number from? Line 10? Any help with this would be appreciated. I

I have deleted and downloaded the project, every day from the last week and still I get the statement “import com.codegym.engine.cell.*;” red, every time I open the project, by the way I’m on mac.

intellij idea says that there is an error EditorConfigTokenType.SEPARATOR expected, got '.' in lines 32 and 34 but I don’t see it!

This tasks keeps showing me this message: EditorConfigTokenType.SEPARATOR expected, got '.' on lines 33 and 35, is it an issue with Intelijj Idea?

Solution class extends C, i know, I just deleted the inheritance so I can verify the code so it shows here. Anyway, I solved the problem but I don't understand the following: 1. How is CCB printed considering that nothing from C class is called. Is it because when a Solution class objec