CodeGym University
Learning
Course
Tasks
Surveys & Quizzes
Games
Help
Schedule
Community
Users
Forum
Chat
Articles
Success stories
Activity
Reviews
Subscriptions
Light theme
Help with tasks
Reviews
About us
Start
Start learning
Start learning now
All questions
Ask a question
All quests
All levels
Any status
Questions about tasks
Hot
Paweł Ż
Level 18
Warsaw
Question about the task
Reading a file
Java Core
,
Level 3
,
Lesson 11
Archived
2nd requirement
Hi I have no idea why this code cannot pass the 2nd condition. It displays everything from a file, but validator still shows "The program displays too few lines." can anyone help? thx
30.08.2019
1250
views
4
comments
1
catalinene
Level 29
Greven
Question about the task
Countdown at the races
Java Core
,
Level 6
,
Lesson 10
Resolved
Why do I need to add "Thread.sleep(3500)" in the main method?
public class Solution { public static volatile int numSeconds = 3; public static void main(String[] args) throws InterruptedException { RacingClock clock = new RacingClock(); //write your code here Thread.sleep(3500); clock.interrupt(); } public st
27.02.2020
972
views
1
comment
0
Liliane Top
Level 17
Amsterdam
Question about the task
Kind Emma and the summer holidays
Java Syntax
,
Level 8
,
Lesson 8
Resolved
I have no clue how this works
I did copy the code from someone else as it really became unproductive to keep trying to figure out how this works. Its way over my head. Can someone please point me in the right direction to get some more information on: 1- how to we work with date and time. I'm so confused there is so much informa
16.02.2020
1210
views
3
comments
0
Chotan Barua
Level 7
New York City
Question about the task
Even and odd digits
Java Syntax
,
Level 6
,
Lesson 5
Under discussion
Not Sure where is the problem.
Please can anyone tell me where is my issue is? Thanks ahead.
25.02.2020
792
views
6
comments
0
Patrick Wenk
Level 5
Unterstedt
Question about the task
Jen or Jen?
Java Syntax
,
Level 4
,
Lesson 6
Under discussion
return type missing
my method uses System.out.println Since this is printing, not returning, I declared the method as void Where is the error coming from? I obviously used a return type
28.02.2020
750
views
2
comments
0
Arko Sarkar
Level 8
Mumbai
Question about the task
Minimum of three numbers
Java Syntax
,
Level 2
,
Lesson 8
Under discussion
What is wrong here?
Added conditions in case of equal values too, still can't find error with/without the equal value if conditions!
24.08.2018
1418
views
6
comments
0
Joshua
Level 4
Sydney
Question about the task
18+
Java Syntax
,
Level 4
,
Lesson 6
Under discussion
Feeling Silly that i cant see whats wrong here
Im fairly certrain this is correct. First 3 are satisfied and the 4th isnt. However in the output window the output is displaying correctly.
28.02.2020
835
views
2
comments
0
glenn scafone
Level 4
KG
Question about the task
Closest to 10
Java Syntax
,
Level 4
,
Lesson 4
Under discussion
can anyone tell me why my solution didn't work?
i tested this solution in IntelliJ and it worked there. not sure why the app didn't accept it. I used the abs method and the results display correctly...
26.02.2020
904
views
3
comments
0
Elvis Lee
Level 41
Aurora
Question about the task
HTML Editor (part 23)
Java Multithreading
,
Level 8
,
Lesson 15
Resolved
Fail the openDocument() validation
I tested the code and the open document function works properly. Don't know what's missing, the validation showed even the view.has not been set to HTML tab!
26.02.2020
973
views
5
comments
0
Neil
Level 5
Hyderabad
Question about the task
Describing numbers
Java Syntax
,
Level 4
,
Lesson 7
Archived
Help please?
26.02.2020
926
views
2
comments
0
Leopold Bschorr
Level 10
Oldenburg
Question about the task
To the top of the list
Java Syntax
,
Level 7
,
Lesson 6
Resolved
I am not sure what else to do here I perceive the task to be a bit unclear ?
can anyone help out here ? thanks 3rd requirement doesnt check
27.02.2020
873
views
2
comments
0
Shaik Gousiya
Level 2
Mumbai
Question about the task
Implement the print method
Java Syntax
,
Level 2
,
Lesson 1
Under discussion
please help me to complete the task
how to implement print method
26.01.2020
875
views
4
comments
0
Michael Brimage
Level 19
Washington D.C.
Question about the task
Display today's date
Java Syntax
,
Level 5
,
Lesson 12
Under discussion
not sure
I am not quite sure what i am supposed to do. I have the correct output. I do not want to use techniques that we have not learned in CG yet. Please help
26.02.2020
1359
views
2
comments
0
hidden #10589341
Level 19
Question about the task
Expressing ourselves more concisely
Java Syntax
,
Level 7
,
Lesson 6
Archived
whats wrong
i think it no problem, but.... help me ,plz thank u a lot !! ;)
27.02.2020
1181
views
2
comments
0
Joyonta Saha
Level 31
Question about the task
Buggy initializeIdAndName
Java Core
,
Level 3
,
Lesson 2
Resolved
Why return user object is not verifying ?
Need help
14.09.2018
2073
views
8
comments
2
Richard Herrera
Level 3
Tampa
Question about the task
Print three times
Java Syntax
,
Level 2
,
Lesson 8
Under discussion
Got the right output but it is wrong
what am i doing wrong please?.
26.02.2020
866
views
3
comments
0
yehuda b
Level 23
Beersheba
Question about the task
Minesweeper (Part 10/16)
Games
,
Level 0
,
Lesson 0
Resolved
Why 4th requirement isn't met?
my markTile method should pass all conditions......... Please help!
11.12.2019
1277
views
4
comments
1
Online Learner
Level 6
Question about the task
Maximum of four numbers
Java Syntax
,
Level 4
,
Lesson 6
Resolved
what i did wrong ??
i can't understand that's verifying methods
27.06.2019
1344
views
4
comments
0
Pioniio
Level 22
Schaffhausen
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
Output in wrong order
The output of my solution has a wrong order: 2 I 1 Am 1 Sam How could i fix this. thank you
28.05.2019
1722
views
4
comments
0
hidden #10424566
Level 7
Question about the task
Improving functionality
Java Syntax
,
Level 5
,
Lesson 12
Resolved
HELP!! Passed the test but i don't get the method i used.
I passed the test, but I don't seem to understand what this means and under what topic it is. Please break it down for me to understand i.e. what the question mark and the colon mean etc: int m2 =a < b ? a : b; m2 = m2 < c ? m2 : c; m2 = m2 < d ? m2 : d; m2 = m2 &
11.02.2019
1861
views
4
comments
1
Alexandre Lalancette
Level 41
Quebec
Question about the task
Sokoban (part 15)
Java Collections
,
Level 10
,
Lesson 15
Under discussion
Not passing 2nd and last requirement but all the logic works...
Am I the only one not passing these 2 requirements?
20.02.2020
660
views
1
comment
0
pierre
Level 9
Beijing
Question about the task
Five winners
Java Syntax
,
Level 8
,
Lesson 11
Under discussion
my code doesn't sort anything
I am stuck...
26.02.2020
949
views
1
comment
0
Leopold Bschorr
Level 10
Oldenburg
Question about the task
Cat and statics
Java Syntax
,
Level 6
,
Lesson 11
Resolved
There has to be a typo or something I just cant find it ?
seems to be similar to other solutions but it doesnt compile ? thanks for helping
26.02.2020
972
views
3
comments
0
Leopold Bschorr
Level 10
Oldenburg
Question about the task
Multiplication table
Java Syntax
,
Level 4
,
Lesson 10
Resolved
It just doesnt seem to work keeps going for ever, why ?
any hints or tips on how to finally solve this ? thanks
26.02.2020
974
views
3
comments
0
David
Level 26
Bucharest
Question about the task
Plan to conquer the world
Java Syntax
,
Level 3
,
Lesson 8
Under discussion
Dont get it.
Can anyone, pleae, tell me why what am I doig wrong? The only error i get is :" The displayed text must fully match the task conditions." Since I have the right input And the right output, I dont understand why. :(
26.02.2020
1092
views
4
comments
0
hidden #10589341
Level 19
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Resolved
why? why unreachable statement?
why the line 27 unreachable statement. plz help me .thanks a lot
26.02.2020
959
views
1
comment
0
Richard Herrera
Level 3
Tampa
Question about the task
Where does a Person come from?
Java Syntax
,
Level 2
,
Lesson 2
Resolved
level 2.2
not sure how to declare on object and a reference to it.
17.02.2020
820
views
1
comment
0
hidden #10589341
Level 19
Question about the task
Even and odd digits
Java Syntax
,
Level 6
,
Lesson 5
Resolved
whats the problem ...
the output is Even: 0 odd: 0 whats wrong i did? plz help me ,thanks a lot
26.02.2020
935
views
2
comments
0
Timothy Strickland
Level 14
Fairfax
Question about the task
Somehow average
Java Syntax
,
Level 4
,
Lesson 16
Resolved
Pulling my hair out
Cannot figure out why this code doesn't work. I pass 2, 1, 3 to the keyboard but 1 comes up as the middle number, doesn't seem possible. What am I missing!?
25.02.2020
876
views
2
comments
0
Joao Lima
Level 14
Gdansk
Question about the task
2048 (Part 5/18)
Games
,
Level 0
,
Lesson 2
Under discussion
Can you please help me with this task
The verification is taking for a long time and I cannot know where I have a mistake. Can you help me?
19.02.2020
880
views
1
comment
0
Show more
1
...
222
223
224
225
226
...
367
Please enable JavaScript to continue using this application.