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Hot
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 {
14.09.2020
334
views
3
comments
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!
16.09.2020
367
views
3
comments
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
16.09.2020
412
views
3
comments
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
16.09.2020
297
views
2
comments
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.
15.09.2020
527
views
2
comments
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).
26.08.2020
430
views
16
comments
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?
28.08.2018
2218
views
4
comments
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
21.10.2018
1855
views
5
comments
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
15.09.2020
370
views
3
comments
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?
10.09.2020
358
views
6
comments
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;
08.05.2019
1651
views
1
comment
0
Jon Hjerting
Level 20
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);
17.09.2019
1207
views
4
comments
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
14.09.2020
345
views
3
comments
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!?!?!
14.09.2020
280
views
2
comments
0
Prashant Vishwakarma
Level 12
Mumbai
Question about the task
R or L
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
what I am doing wrong?
help me!
15.09.2020
364
views
2
comments
0
hidden #10625598
Level 23
Question about the task
Snake (part 10)
Java Multithreading
,
Level 2
,
Lesson 18
Under discussion
how do i initialize snake?
the: Snake snake1 = new Snake(... is null, how do i change this?
13.08.2020
898
views
10
comments
0
Denis
Level 25
Vancouver
Question about the task
Restaurant
Java Core
,
Level 7
,
Lesson 10
Under discussion
Ohoho ! Nobody has problems with this task ???
I almost died while I solved this problem :)
02.05.2019
1511
views
10
comments
3
Joel Pearce
Level 22
Birmingham, UK
Question about the task
Overriding serialization
Java Core
,
Level 10
,
Lesson 7
Under discussion
Unsure of what to do
Hey guys, I'm a little bit out of my depth on this one. The preceding tasks were straightforward enough, but I'm not really sure what this task is asking me. Can anyone lend a hand?
15.09.2020
283
views
1
comment
0
Kamil
Level 31
Near Warsaw
Question about the task
Ancient Rome
Java Collections
,
Level 7
,
Lesson 8
Under discussion
No idea what's wrong, output is correct
.
23.05.2020
370
views
6
comments
0
Vo
Level 41
Sofia
Resolved
Debug and Run buttons are grayed out in IntelliJ IDEA
Hello, The buttons Debug and Run are grayed out in my IntelliJ IDEA. This only occurs in the codegym project, I don't have such issues in other projects. I am using linux mint, I can verify tests, but cannot debug and run, in order to check my code before verification. If you had such issues, plea
09.09.2020
1674
views
3
comments
0
Andrew
Level 29
Seattle
Question about the task
Finding data inside a file
Java Core
,
Level 8
,
Lesson 11
Resolved
Tried the BufferedReader route to make sure I was getting the entire line but it won't verify.
Works in my test file but who knows how accurate that is.
20.02.2019
1536
views
13
comments
0
devi
Level 2
Melbourne
Under discussion
how to do those tasks?
help me,I m confused, what should I do in a task??plzz,help me
01.07.2020
283
views
2
comments
0
Lawson
Level 29
Lagos
Question about the task
Snake (part 10)
Java Multithreading
,
Level 2
,
Lesson 18
Under discussion
Help
pls the first 3 requirements are not working I have created a new object, initialize the game field and set the direction to down... what else do they want
14.09.2020
294
views
0
comments
0
Ivan Duka
Level 22
Winnipeg
Question about the task
CRUD 2
Java Core
,
Level 7
,
Lesson 10
Resolved
What's wrong with my SWITCH statement?
Hey friends, The code is working, I tested it with all possible arguments. However, I cannot pass the last condition, something is wrong with my switch statement and I cannot get what exactly is wrong. Additional information is displayed on this error: "Be sure that the main method has a switch stat
18.04.2019
1326
views
2
comments
2
Russell
Level 9
Galmpton, Brixham
Question about the task
Minesweeper (Part 10/16)
Games
,
Level 0
,
Lesson 0
Resolved
unable to display board
Trying to run game to check wether the board will display, but i'm getting nothing. The program compiles ok, but then gets stuck before the board appears. So it's waiting for an input that never appears. Any ideas?
13.09.2020
329
views
1
comment
0
Maxb
Level 7
Yonkers
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Under discussion
Am I not fully understand the requirements of this question?
I dont understand. Are all the numbers entered as 9 8 7 6, etc. ? What's the grand idea of the question? What is it suppose to be demonstrating?
13.09.2020
395
views
4
comments
0
143_Ritik Awachat
Level 4
Question about the task
Where does a Person come from?
Java Syntax
,
Level 2
,
Lesson 2
Under discussion
Guys help iam stuck here
Not understanding where iam wrong anyone help me? public class Solution {
14.09.2020
657
views
3
comments
0
Henrique
Level 41
São Paulo
Question about the task
ABCs
Java Core
,
Level 8
,
Lesson 11
Resolved
"You aren't counting lowercase letters."
I really don't understand this one. In my head I did everything right. I even copied the solutions made by others, and it just doesn't verify. Could somebody help me with this one? Thanks!!
18.06.2020
494
views
3
comments
0
Rich
Level 23
San Diego
Question about the task
Let's make the code do something useful!
Java Syntax
,
Level 9
,
Lesson 11
Resolved
third requirement... :-\
looks good to me but no dice. little hint pls
13.09.2020
285
views
1
comment
0
Russell
Level 9
Galmpton, Brixham
Question about the task
Minesweeper (Part 7/16)
Games
,
Level 0
,
Lesson 0
Resolved
can't seem to get the board to show up anymore to test.
I used ot be able to get the board to show (in ideaj) by right clicking the background and choosing run. that option is no longer available. is anyone able to help please?
27.08.2020
353
views
3
comments
0
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