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Questions about tasks
Hot
Seferi
Level 22
Question about the task
Request parser
Java Core
,
Level 5
,
Lesson 12
Resolved
Help please..
I get the desired result but can't pass the test...
06.09.2020
579
views
5
comments
1
Chris
Level 19
Newark
Question about the task
Cat relations
Java Syntax
,
Level 6
,
Lesson 11
Under discussion
I have no clue
I have no idea how to solve this one. I have tried everything I know and I dont want to cheat. Can someone point me in the right direction?
09.09.2020
397
views
1
comment
0
gabe
Level 6
Greenville
Question about the task
Minimum of two numbers
Java Syntax
,
Level 4
,
Lesson 6
Resolved
why does it tell me that i have else without if?
title
08.09.2020
486
views
2
comments
0
Lawson
Level 29
Lagos
Question about the task
Overriding serialization in a thread
Java Core
,
Level 10
,
Lesson 10
Resolved
help
Decided to attempt the main method.. pls help
08.09.2020
504
views
1
comment
0
Dave Andrea
Level 41
Question about the task
Racer (Part 9/28)
Games
,
Level 0
,
Lesson 5
Resolved
6 and 7 won't validate
The game works and pressing left and right do indeed make the car move in those proper directions, but alas, the validator won't have any of it. Anyone figure out what it wants specifically? The task isn't even hard, to be honest. My code probably looks strange because I tried every possible way of
05.09.2020
290
views
3
comments
0
leon marquardt
Level 17
Mannheim
Question about the task
Chicken factory
Java Core
,
Level 4
,
Lesson 6
Resolved
Error : '...Solution.this' cannot be referenced from a static context
Won't compile. IDEA says the different Hen classes should be static. When I make the classes static the code copiles but none of the conditions are met.
09.09.2020
392
views
2
comments
0
Lex Icon
Level 17
Sofia
Question about the task
Cats in the Universe
Java Syntax
,
Level 4
,
Lesson 2
Resolved
What should I change in my code? pls, help!
Hi people, Can anyone give me some tips about my code? Thank you in advance!
09.09.2020
625
views
5
comments
0
yesnoyes
Level 5
Riga
Question about the task
Don't think about seconds…
Java Syntax
,
Level 3
,
Lesson 8
Under discussion
why wont it compile?
package com.codegym.task.task01.task0133; /* Don't think about seconds… */ public class Solution { public static void main(String[] args) { System.out.println(secondsAfter15); public static double secondsAfter15(int min){ min = 30; return min*60; } } }
27.08.2020
512
views
2
comments
0
Tony Roy
Level 41
Victorville
Question about the task
Shall we play?
Java Core
,
Level 6
,
Lesson 13
Resolved
passes but somehow can get two winners
I struggled for a long time, failing the third condition. Finally passed with for-loop to run through the actions (including try/catch), and then after the loop, if (!OnlineGame.isWinnerFound) { OnlineGame.isWinnerFound = true; System.out.println(getName() + ":won!"
23.03.2020
868
views
1
comment
4
Jason
Level 26
Rancho Cucamonga
Question about the task
Arkanoid (part 10)
Java Multithreading
,
Level 3
,
Lesson 13
Resolved
Last condition not validating. Tried everything
Not sure what is going on with the last requirement for validation. I'm not even 100% sure what it conditions are even asking me to do. Then in the text it is suggesting using setPoint() but it didn't even ask us to make a return value for that method. Thanks in advance for your time.
26.01.2020
1138
views
6
comments
0
jajaceek
Level 23
Warszawa
Question about the task
Snake (Part 9/20)
Games
,
Level 0
,
Lesson 1
Resolved
I do not what is wrong with the code
I don't know how to write correct the code. Please any suggestion.
10.03.2020
829
views
3
comments
0
Darek
Level 41
Katowice
Question about the task
MVC (part 5)
Java Multithreading
,
Level 4
,
Lesson 14
Resolved
What's wrong?
I have passed all the conditions except one. I added in main usersView.fireShowDeletedUsersEvent () as described in the task and the text in the validator. However, the validor still sticks that I didn't call fireShowDeletedUsersEent () on the usersView object. Overall, this task is very difficult
08.09.2020
413
views
2
comments
0
David
Level 26
Bucharest
Question about the task
Inverted words
Java Multithreading
,
Level 2
,
Lesson 9
Under discussion
Can't satisfy last condition. I have the right output.
I have no idea what to do anymore
07.08.2020
333
views
4
comments
0
Rich
Level 23
San Diego
Question about the task
We don't need repeats
Java Syntax
,
Level 8
,
Lesson 8
Resolved
tried nested iterators...no dice
need a nudge in the right direction
07.09.2020
516
views
3
comments
0
zub
Level 41
Milan
Question about the task
Do we have a pair?
Java Syntax
,
Level 4
,
Lesson 4
Resolved
What am I doing wrong?
What am I doing wrong? Getting error on: If two numbers are equal to each other, you must display them on the screen. Please help. Thanks!
09.09.2020
329
views
3
comments
0
Pablo Saquilmer
Level 32
Guatemala City
Question about the task
Spaces
Java Core
,
Level 8
,
Lesson 11
Under discussion
Not Sure what should I get
Can someone help me, I thought this was what the programm required. But is not verfying why?
08.09.2020
431
views
1
comment
0
Brad Reed
Level 19
Hartford
Question about the task
Minesweeper (Part 5/16)
Games
,
Level 0
,
Lesson 0
Resolved
mineCount issue
I've tried it in and out of the loops, I've tried it after the method, as the end of the method. Ive even tried it with the variables being local. None of that has worked. please help.
07.09.2020
845
views
6
comments
0
Deep Maheshwari
Level 10
Nanded
Question about the task
Plan to conquer the world
Java Syntax
,
Level 3
,
Lesson 8
Under discussion
this is running but just it shows error that output doesn't match with required txt.
package com.codegym.task.task03.task0318; /* Plan to conquer the world */ import java.io.*; import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { //write your code here Scanner scanner = new Scanner(System.in);
07.04.2019
1313
views
2
comments
0
BlueJavaBanana
Level 37
Question about the task
Arming ourselves to the teeth!
Java Multithreading
,
Level 5
,
Lesson 9
Resolved
No matter how I format the name it does not pass!
Any help please?
07.09.2020
596
views
2
comments
0
Christopher Abbott
Level 7
Coppull
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Under discussion
why for the love of tomatoes is the last condition not being met?
why why why is the last condition not being met, it runs correctly
08.09.2020
411
views
5
comments
0
Norbert
Level 41
Kielce
Question about the task
StringTokenizer
Java Multithreading
,
Level 2
,
Lesson 13
Under discussion
Where is the mistake?
Help
08.09.2020
276
views
1
comment
0
Bohdan
Level 8
Milan
Question about the task
Space Invaders (Part 15/34)
Games
,
Level 0
,
Lesson 6
Resolved
What's wrong?
if i write only : enemyFleet.fire(this); in the onTurn method, the penultimate task accept. if i write : if(enemyFleet.fire(this) != null) { enemyBullets.add(enemyFleet.fire(this)); enemyFleet.fire(this); } the last task accept. but when i write th
07.09.2020
384
views
4
comments
0
Valuev Nutt
Level 4
Chiba
Question about the task
Minimum of four numbers
Java Syntax
,
Level 2
,
Lesson 8
Resolved
I have been stuck for two days
I have tried looking at all the questions our fellow coders have put up and I almost get the idea but cannot execute. How do I call the second method.
06.09.2020
435
views
3
comments
0
Joel Pearce
Level 22
Birmingham, UK
Question about the task
Changing punctuation marks
Java Core
,
Level 9
,
Lesson 5
Under discussion
How close am I?
Am I vaguely close with this, or am I completely wide of the mark?
08.09.2020
433
views
3
comments
0
Naina Gupta
Level 20
Kulu
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
dont know what's wrong with the code.
How do I tackle the last validation? Whats wrong with my code?
13.03.2019
1411
views
3
comments
0
Anita Pal
Level 14
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
I am not able to satisfy last condition,plzz help
package com.codegym.task.task10.task1019; import java.io.*; import java.util.*; public class Solution { public static void main(String[] args) throws IOException { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); HashMap map = new HashMap();
20.11.2019
1222
views
3
comments
0
Andrei Stratu
Level 18
Iasi
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
Can't see the problem
Some help would be appreciated
06.04.2020
1222
views
5
comments
0
Real McCoy
Level 22
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
Not sure why final condition is not passing
Not sure why final condition is not passing
20.04.2020
814
views
2
comments
0
Christopher Abbott
Level 7
Coppull
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Under discussion
A little help
Am i using push wrong or is it something else?
08.09.2020
396
views
1
comment
0
Lex Icon
Level 17
Sofia
Question about the task
Cat register
Java Syntax
,
Level 4
,
Lesson 2
Resolved
1 step have left to complete the task - pls, Help.
Hi Javars, Can anyone explain to me, wherein have I done wrong? As far as I understood the task, I have to implement the code within addNewCat block, unfortunately, this is the best solution I've implemented so far. Please, help.
08.09.2020
471
views
2
comments
0
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