Promotion
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
Anthony Chalk
Level 30
London
Question about the task
Reading a file
Java Core
,
Level 3
,
Lesson 11
Archived
Condition 2 not passing
I've also tried the following: public static void main(String[] args) throws IOException { // write your code here BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); InputStream fileReader = new FileInputStream(reader.readLine()); Buffered
10.12.2019
1096
views
3
comments
0
qwpo
Level 33
Question about the task
Who's that smarty?
Java Core
,
Level 3
,
Lesson 2
Archived
Who's smarty?
Stuck here. Any suggestions? :)
31.05.2019
1347
views
3
comments
0
hidden #10468516
Level 5
Question about the task
Max constructors
Java Syntax
,
Level 5
,
Lesson 9
Under discussion
i am not able to understand the task
I completed the task but not able to understand the default constructer.
21.08.2019
1614
views
3
comments
0
Сосок Всевластия
Level 4
Moscow
Question about the task
Closest to 10
Java Syntax
,
Level 4
,
Lesson 4
Under discussion
What is wrong
I didnt use abs function, so i attached it for fulfillment of conditions. So code works properly why it says output wrong
08.02.2020
741
views
1
comment
0
tony
Level 20
Nis
Question about the task
int and Integer
Java Core
,
Level 2
,
Lesson 4
Resolved
why this code is failing
It works in Eclipse
15.01.2019
1877
views
5
comments
0
Krystian C
Level 27
San Francisco
Question about the task
Tracking changes
Java Core
,
Level 9
,
Lesson 11
Under discussion
Good output but problem with last test.
I tried this solution and it works properly. What can be the problem?
31.01.2020
953
views
3
comments
0
Fabian Andiel
Level 25
Vienna
Question about the task
Countdown
Java Core
,
Level 6
,
Lesson 7
Under discussion
Output
Hi guys, can you help me with the output. I dont get whats wrong here? best regards Fabian
07.02.2020
1041
views
1
comment
0
Milos
Level 20
Beograd
Question about the task
Symbol frequency
Java Core
,
Level 8
,
Lesson 11
Resolved
Have issue with sort...can't use Collestions class and iterate Character type..any idea?
Have issue with sort...can't use Collestions class and iterate Character type..any idea?
07.02.2020
750
views
2
comments
0
Anthony Chalk
Level 30
London
Question about the task
Let's make the code do something useful!
Java Syntax
,
Level 9
,
Lesson 11
Resolved
Problem with third condition
It seems that a lot of people are having a problem with this condition; haven't found the answer in other questions though. please help
21.11.2019
1160
views
10
comments
1
Mark Shuttleworth
Level 5
Lanercost
Question about the task
Positive and negative numbers
Java Syntax
,
Level 4
,
Lesson 7
Under discussion
Code won't validate help!!!
Please can someone have a look at my code as it won't validate?
24.01.2020
865
views
3
comments
0
Erhan H.
Level 23
Istanbul
Question about the task
Counting words
Java Core
,
Level 9
,
Lesson 5
Under discussion
2 different solutions failed
2 different solutions failed. (Second is commented in code)
27.11.2019
971
views
4
comments
0
Adnan Razzaq
Level 15
Bamberg
Question about the task
Crossing the road blindly
Java Syntax
,
Level 4
,
Lesson 4
Under discussion
not verifying but logic is okay
package com.codegym.task.task04.task0416; /* Crossing the road blindly */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); double t = Double.par
26.05.2019
1563
views
5
comments
0
satya vath
Level 9
Mumbai
Question about the task
Lonely arrays interact
Java Syntax
,
Level 7
,
Lesson 4
Archived
A little hint is appreciated
package com.codegym.task.task07.task0703; import java.io.BufferedReader; import java.io.InputStreamReader; /* Lonely arrays interact */ public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader buf = new Buffered
21.11.2018
1968
views
5
comments
0
shaan mohd khan
Level 13
Jhansi
Question about the task
Vowels and consonants
Java Syntax
,
Level 9
,
Lesson 11
Resolved
whats wrong with my code >>>
help
15.02.2019
1824
views
4
comments
0
Chotan Barua
Level 7
New York City
Question about the task
Sorting three numbers
Java Syntax
,
Level 4
,
Lesson 6
Under discussion
Not sure what to do. Any help?
Currently, it works, sort it in descending but doesn't satisfy requirement 2 and 4. Not sure what to do
05.02.2020
1126
views
3
comments
0
Harshit Kumar
Level 18
Patna
Question about the task
What's today's date?
Java Syntax
,
Level 9
,
Lesson 11
Resolved
I don't understand what is wrong with my code.
code runs fine but validation fails.
14.07.2019
1654
views
3
comments
1
Joyonta Saha
Level 31
Question about the task
Horse and Pegasus
Java Core
,
Level 1
,
Lesson 6
Resolved
Not passing the verifiaction ?
Need Help?
10.09.2018
1130
views
2
comments
0
Dominik
Level 25
Frankfurt am Main
Question about the task
Number of letters
Java Syntax
,
Level 10
,
Lesson 11
Under discussion
Correct output - failed test
Is there any reason my code doesn't pass the tests? The output is fine. Thanks
22.01.2020
714
views
1
comment
0
max
Level 8
livorno
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Under discussion
pls help me
Pls help me, i don't understand where is the error, as the server doesn't pass my code: public class Solution { public static void main(String[] args) throws Exception { BufferedReader re
01.02.2020
949
views
4
comments
0
hidden #10566897
Level 6
Question about the task
Currency exchange
Java Syntax
,
Level 3
,
Lesson 3
Resolved
I don't know what to do! : (
I don't know what to do so if somebody can help me! Please I need help with this code I do not understand what to do!
05.02.2020
1088
views
2
comments
0
Andrei
Level 26
Liverpool
Question about the task
Ascending numbers
Java Syntax
,
Level 6
,
Lesson 11
Resolved
how it works?
Could someone explain how it works? how this part sort numbers in arraylist? Arrays.sort(list); for(int j =
03.02.2020
1152
views
1
comment
0
Denis
Level 22
Kharkiv
Question about the task
Sorting even numbers from a file
Java Core
,
Level 3
,
Lesson 11
Archived
Can anyone help me?
Give me the solution pls for my full understanding
25.06.2019
1061
views
2
comments
0
thomas Nie
Level 10
Toronto
Question about the task
Longest sequence
Java Syntax
,
Level 8
,
Lesson 6
Under discussion
Help
b
04.02.2020
697
views
1
comment
0
Hendra
Level 8
Medan
Question about the task
One large array and two small ones
Java Syntax
,
Level 7
,
Lesson 4
Under discussion
help...the last requirement not fullfilled
package com.codegym.task.task07.task0705;
30.01.2020
721
views
2
comments
0
Yash
Level 15
Sugar Hill
Question about the task
Functionality is not enough!
Java Syntax
,
Level 10
,
Lesson 11
Resolved
I don't understand
It says the value should not be lost and displayed but that is what happens.
06.10.2019
1581
views
26
comments
0
krystian
Level 9
Kozle
Question about the task
Shortest or longest
Java Syntax
,
Level 7
,
Lesson 6
Under discussion
Any hints?
public class Solution {
31.01.2020
897
views
3
comments
0
Sanjay Chauhan
Level 28
Delhi
Question about the task
Remove and insert
Java Syntax
,
Level 7
,
Lesson 6
Resolved
Do the following 13 times: remove the last string and insert it at the beginning.
Bonjour, Will it be possible to have a look at my solution? I believe I don't get the requirement correctly. Thank you. Regards, Sanjay Chauhan
04.02.2020
646
views
2
comments
0
Geoff Green
Level 10
Calgary
Question about the task
R or L
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
I'm not sure where to go from here, I am matching the conditions?
I seem to be matching the conditions, maybe I'm not understanding what needs to be done, or have I messed up something?
04.02.2020
725
views
4
comments
0
krystian
Level 9
Kozle
Question about the task
R or L
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
Any hints? I think it should work
public static ArrayList fix(ArrayList list) { for (int x = 0; x
04.02.2020
604
views
1
comment
0
Richard Morris
Level 3
Pittsburgh
Question about the task
Minimum of four numbers
Java Syntax
,
Level 2
,
Lesson 8
Under discussion
Is the complexity of this problem actually worth effort? Where is a similar example?
Is the complexity of this problem actually worth effort? Where is a similar example?
04.02.2020
754
views
3
comments
0
Show more
1
...
227
228
229
230
231
...
366
Please enable JavaScript to continue using this application.