Page 140 | CodeGym online Java course - Help

David
Level 26
Bucharest
Question about the task Your own implementation
Java Collections, Level 1, Lesson 4
Resolved
Where do I have to use Charset?Help, please, I don't know what to do and I don't see the error.
9/16/20
535views
4comments
0
Roman Grygorczuk
Level 19
Cracow
Resolved
IntelliJ while pressing Run on the one task throw an errors and switch to old task I need help with very annoying IntelliJ behavior. Let's say I was working on the task number one and didn't finish it yet (unfinished code, some errors, etc.). Then I decided to take a rest and take a look on the task number two, and I wrote the solution and press "Run". Then, instead to this this p
9/17/20
515views
4comments
0
Jason Ahn
Level 5
Calgary
Question about the task Man and woman
Java Syntax, Level 5, Lesson 12
Resolved
I still have no idea what the problem is....Can someone please please help me how I should solve this??
1/7/19
2600views
8comments
2
Youngsan
Level 41
Seoul
Question about the task Stranger things
Java Core, Level 10, Lesson 2
Under discussion
Pls help!I don't know what to do exactly for the save/load method;
9/17/20
467views
2comments
0
Youngsan
Level 41
Seoul
Question about the task Introducing tags
Java Core, Level 9, Lesson 11
Under discussion
Same result for the sample, but unable to verified.Pls help me. Thanks.
9/16/20
604views
4comments
0
Arturs Teihmanis
Level 13
Jurmala
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Resolved
Be sure that the program works correctly if the sequence consists of numbers greater than 127.Hi, trying to figure out this error "Be sure that the program works correctly if the sequence consists of numbers greater than 127." Can somebody explain where I went wrong? Thanks. P.s. Seems like program working fine, still FAIL to pass.
9/13/20
473views
2comments
0
sarthak pawar
Level 19
Nashik
Question about the task AmigoOutputStream
Java Core, Level 8, Lesson 8
Under discussion
3 condition failed, don't know why? Everything seems okay, but then also need a little help
9/16/20
658views
2comments
0
Maxb
Level 7
Yonkers
Question about the task Static cats
Java Syntax, Level 6, Lesson 11
Resolved
Kinda stuck. ArrayList add object.Can someone point me in the right direction here? Thank you. Kinda stuck. I have been searching online for the below. "static arraylist and constructors" "adding objects to an arraylist with a constructor" "using class in an arraylist" "add object to static arraylist field" Here is the output fro
9/16/20
1421views
8comments
0
RATNAKAR SAHOO
Level 2
nayagarh
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Resolved
what is the problem in my code I can't do it
6/30/20
1135views
10comments
0
Sushant
Level 4
goa
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Resolved
Pay raise my program is correct . and output showing while running the code is: Your salary is:8000 dollars per month. but when I am heading towards verifying. the test was failed . and the notification for the task is ::: Carefully check the displayed text. It looks like you made a typo or forgot to add
8/3/18
3251views
12comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Creating cats
Java Syntax, Level 5, Lesson 9
Under discussion
can you pls help im just really stuck on this task pls help
9/15/20
547views
2comments
0
punkuotukas
Level 7
Vilnius
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Resolved
Not able to understand I'm sorry, I'm not even able to understand what's the request of the task: "In the print method, display the passed string 4 times. Each time, on a new line." What's a "passed string"?
6/3/20
1160views
6comments
0
Solanki Dhruv
Level 18
Surat
Question about the task Countdown
Java Core, Level 6, Lesson 7
Resolved
Where is the Problem??
12/13/18
2021views
2comments
1
Darek
Level 41
Katowice
Question about the task AmigoSet (part 2)
Java Collections, Level 4, Lesson 15
Resolved
What's wrong??I don't understand why he doesn't include the last two conditions. In my opinion, the add method works correctly according to the task conditions. However, the validator doesn't like it. Hits me already ..
9/16/20
474views
1comment
0
Bohdan
Level 8
Milan
Question about the task Space Invaders (Part 32/34)
Games, Level 0, Lesson 6
Resolved
What is the problem?.
9/16/20
494views
1comment
0
bamughamye patrick
Level 8
Paris
Question about the task Expressing ourselves more concisely
Java Syntax, Level 7, Lesson 6
Archived
Need help Am being told that identifier expected. what could that identifier be?
9/16/20
585views
1comment
0
143_Ritik Awachat
Level 4
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
last condition error public class Solution {
9/14/20
537views
3comments
1
Laura
Level 7
Lübeck
Question about the task Man and woman
Java Syntax, Level 5, Lesson 12
Under discussion
I have a problem with my code Hey, I have a mistake in my code, I would really appreciate it if u can help me to find it. Thanks!
9/16/20
549views
3comments
0
Gabriel Gathogo
Level 4
Nairobi
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
HOW DO I FINISH THIS TASK HOW DO I DO THIS TASK
9/16/20
604views
3comments
0
Onur Bal
Level 27
Istanbul
Question about the task Chicken factory
Java Core, Level 4, Lesson 6
Resolved
Last Requirement Not Met I can't get the last condition to pass at all, no matter what I try, despite getting the correct output. What I have tried so far: I used to have the getHen() method do the checks on the static variables of the Continent interface, that didn't work either. I got rid of the continent variable inside
9/16/20
525views
2comments
0
Youngsan
Level 41
Seoul
Question about the task Tracking changes
Java Core, Level 9, Lesson 11
Resolved
Your help?Please let me know another way to be verified.
9/15/20
794views
2comments
0
anna
Level 15
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Resolved
some little help please..All seems to be working, but last condition not matched. I think the problem is in my second loop, it seems not taking the last value of the list. But I couldn't fix it (writes a bug that it is out of the ArrayList index).
8/26/20
623views
16comments
0
Vikas
Level 3
Delhi
Question about the task Dividing is good
Java Syntax, Level 3, Lesson 1
Under discussion
Level 3, Lesson 1 why my answer is repeating and not coming right?
8/28/18
2549views
4comments
0
Kabeer Rajoria
Level 5
Gwalior
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
What is wrong with my code? how can i join two min(a,b,c,d) method with min(a,b) method?package com.codegym.task.task02.task0217; /* Minimum of four numbers */ public class Solution { public static int min(int a, int b, int c, int d) { //write your code here int min2; if (a<=b && a<=c && a<= d) min2 = a; else if (b
10/21/18
2357views
5comments
0
143_Ritik Awachat
Level 4
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Resolved
Help me in this Not understanding how to do this? Anyone guide me pls
9/15/20
574views
3comments
0
James Foo
Level 41
Toronto
Question about the task Introducing generics
Java Collections, Level 5, Lesson 4
Resolved
Cannot pass the second requirement Could anyone give some help how to satisfy the second requirement?
9/10/20
531views
6comments
0
JeRiF94
Level 22
Baku
Question about the task Task about algorithms
Java Syntax, Level 10, Lesson 11
Resolved
Wanna help I am remember a task , I leave it when I was in tenth leven because I wanna to solve it now and repeat some tasks which I solved before , but the complier don't want to say me , ohh you solve it right way , I look on the result , I repeat it 3 times , and every time in my opinion all gonna be right;
5/8/19
1913views
1comment
0
Jon Hjerting
Level 1
Oslo
Question about the task Snake (Part 6/20)
Games, Level 0, Lesson 1
Resolved
snake = null?In the SnakeGame class, I have declared a variable, private Snake snake; In the createGame method i instantiate a Snake object before calling drawScene. private void createGame() { Snake snake = new Snake(WIDTH / 2, HEIGHT / 2); System.out.println("Snake constructed: " + snake);
9/17/19
1500views
4comments
0
gabe
Level 6
Greenville
Question about the task Maximum of four numbers
Java Syntax, Level 4, Lesson 6
Resolved
a glitch in the system This program correctly works but it has this massive error code: and when I hit verify, it the checkmarks and "X"s don't appear error code: java.security.AccessControlException: access denied ("java.lang.RuntimePermission" "exitVM.0") at java.security.AccessControlContext.checkPermission(AccessCon
9/14/20
553views
3comments
0
BlueJavaBanana
Level 37
Question about the task Refactoring (part 4)
Java Multithreading, Level 5, Lesson 16
Resolved
Will not let me validate even though requirements seem to be met??!!Help!?!?!
9/14/20
471views
2comments
0

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