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Questions about tasks
Hot
andy 6473
Level 9
Bangalore
Question about the task
Expressing ourselves more concisely
Java Syntax
,
Level 7
,
Lesson 6
Archived
unable to understand the new question
i am unable to understand the requirements what the admin has given . kind me let me me know what is wrong
04.07.2020
631
views
1
comment
0
Augustine Mondal
Level 2
Mumbai
Question about the task
Implement the print method
Java Syntax
,
Level 2
,
Lesson 1
Under discussion
Please help me in the issue I am facing.
This is my code. Please help me in what's wrong in it. package com.codegym.task.task02.task0201; /
06.06.2020
626
views
3
comments
0
Tian Pro
Level 23
Cape Town
Question about the task
Find a substring
Java Multithreading
,
Level 2
,
Lesson 5
Under discussion
but why :O (help needed!)
Well now, this is one of those "it's correct tho" situations. Either the verification is stupid or I am, but yeah I'll let y'all decide that. Please lemme know what's wrong :)
16.03.2020
654
views
1
comment
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task
Maximum of four numbers
Java Syntax
,
Level 4
,
Lesson 6
Under discussion
pls help
i dont know if it is too much data so please help me reduce the line count
02.07.2020
330
views
4
comments
0
Beata
Level 8
Essen
Question about the task
Maximum in an array
Java Syntax
,
Level 7
,
Lesson 4
Resolved
it's always return 0
need help
03.07.2020
536
views
2
comments
0
Beata
Level 8
Essen
Question about the task
String array in reverse order
Java Syntax
,
Level 7
,
Lesson 4
Resolved
the output seems correct, but it doesn't verify
need help
03.07.2020
642
views
2
comments
0
Gellert Varga
Level 23
Szekesfehervar
Question about the task
Task about algorithms
Java Syntax
,
Level 9
,
Lesson 11
Resolved
Why does the data read loop read a "null" as the last element? (After the last of all item of the inputlist.) But only in some cases, and in other cases doesn't.
A data read loop threw a nullPointerException in some cases. The input list contained numbers and strings mixedly, but I read them all as strings one after the other, into a string ArrayList: while (true) { String s = reader.readLine(); if (s.isEmpty()) break;
27.06.2020
483
views
2
comments
0
Alban
Level 14
Kukes
Question about the task
HashSet of plants
Java Syntax
,
Level 8
,
Lesson 3
Under discussion
Please help !!
help!!
03.07.2020
359
views
3
comments
0
Elise Hoovler
Level 23
Saint Charles
Question about the task
Hippodrome (part 13)
Java Multithreading
,
Level 1
,
Lesson 16
Resolved
HELP
I'm sure it's something small but I'm not seeing it. The output on itelliJ is right..... Please help!!
05.05.2020
426
views
3
comments
0
Henk
Level 19
Pretoria
Question about the task
Static modifiers: part 2
Java Core
,
Level 5
,
Lesson 9
Resolved
My task works, but this is nonsensical ?
Why did I have to specify Solution.A = Integer.parseInt etc...... instead of just being able to specify A = Integer.parseInt etc...... ? A is a public Solution wide variable. Also, why did they put in public static final int MIN = min(A, B); if you can't just print MIN (which already did the c
22.05.2019
1551
views
6
comments
0
pratyush prakash
Level 2
patna
Question about the task
Implement the print method
Java Syntax
,
Level 2
,
Lesson 1
Under discussion
lvl2 task
in this task why do we not add " " in the sys.out.println statement inside bracket
01.07.2020
321
views
5
comments
0
Angel Stefan Arjoca
Level 26
Bucharest
Question about the task
Chicken factory
Java Core
,
Level 4
,
Lesson 6
Resolved
Not passing the string request(nr 6)
I have no more ideas... any hint? Tk you!
02.07.2020
454
views
2
comments
0
Hendra
Level 8
Medan
Question about the task
Kind Emma and the summer holidays
Java Syntax
,
Level 8
,
Lesson 8
Under discussion
help please ....I give up
package com.codegym.task.task08.task0816;
03.07.2020
335
views
1
comment
0
Maxine Hammett
Level 19
San Diego
Question about the task
Words in reverse
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
Wont pass last three tasks but output is correct
I don't know why this code isn't passing verification. Your help is appreciated.
29.06.2020
651
views
3
comments
0
Henk
Level 19
Pretoria
Question about the task
Static modifiers: part 1
Java Core
,
Level 5
,
Lesson 9
Resolved
It works, but why would this make ANY difference, compared to just doing it like we've done it before ?
In the Main method, instead of in a Static block, whatever that means. Both would populate the list the same way.
22.05.2019
1345
views
3
comments
0
fifi deng
Level 22
Paris
Question about the task
Playing Javarella
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
cant understand, why is it?
03.07.2020
415
views
2
comments
0
RATNAKAR SAHOO
Level 2
nayagarh
Question about the task
Minimum of three numbers
Java Syntax
,
Level 2
,
Lesson 8
Under discussion
What's wrong
I can't figure it out
01.07.2020
577
views
6
comments
0
dhanush
Level 30
Chennai
Question about the task
Notepad for new ideas
Java Syntax
,
Level 6
,
Lesson 11
Resolved
help
everything is fine but it's not verifying the task
02.06.2020
747
views
3
comments
0
hidden #10602322
Level 3
Question about the task
Minimum of three numbers
Java Syntax
,
Level 2
,
Lesson 8
Resolved
plz step by step instructions
Error = The min method must return the minimum of the numbers a, b, and c.
24.04.2020
1183
views
2
comments
2
pratyush prakash
Level 2
patna
Question about the task
Implement the print method
Java Syntax
,
Level 2
,
Lesson 1
Under discussion
help me
in this question while displaying the string s why do we not use the " " mark in System.out.println(s) statment
02.07.2020
288
views
1
comment
0
null
Level 26
Orlando
Question about the task
Tracking changes
Java Core
,
Level 9
,
Lesson 11
Under discussion
Can someone point out what makes it fail the final condition?
01.07.2020
419
views
2
comments
0
SammyGammy
Level 4
Chico
Question about the task
Pay raise
Java Syntax
,
Level 2
,
Lesson 2
Resolved
Why is this not working? It gave me the results I wanted, but it still fails.
I need help with this code. I feel like it is right, but im not sure what needs to be done.
01.07.2020
463
views
3
comments
0
Will Utulu
Level 0
Question about the task
Amigo is very smart
Java Syntax
,
Level 0
,
Lesson 2
Under discussion
I can't figure the tasks out
Pls I can't figure this question out, I don't even know what am supposed to do there
02.07.2020
551
views
1
comment
0
Razvii
Level 16
Timișoara
Question about the task
Cat relations
Java Syntax
,
Level 6
,
Lesson 11
Resolved
OUTPUT its OK , what i wrong ???
WHAT IS WRONG??
12.06.2019
1410
views
1
comment
0
Ricardo Olivarria
Level 16
Question about the task
Nice weather
Java Core
,
Level 3
,
Lesson 11
Resolved
There seems to be an issue here.
Any help here?
27.09.2018
1958
views
6
comments
1
Wei Cui
Level 39
Newark
Question about the task
Saving time
Java Multithreading
,
Level 10
,
Lesson 4
Under discussion
where wrong
output is same as request
13.04.2020
909
views
1
comment
2
Infamous 711
Level 4
Question about the task
Deep and pure love
Java Syntax
,
Level 3
,
Lesson 8
Under discussion
please! help!!!!!
why am I getting error? I think I did everything right
02.07.2020
269
views
2
comments
0
Angeget
Level 22
Potsdam
Question about the task
Punctuation
Java Core
,
Level 9
,
Lesson 5
Resolved
please tell me what i am doing wrong hier?
please tell me what i am doing wrong hier?
14.03.2019
1572
views
12
comments
0
Angel Stefan Arjoca
Level 26
Bucharest
Question about the task
Cats
Java Core
,
Level 4
,
Lesson 4
Resolved
I am not able to create an object CatFactory
Cat cat = new CatFactory.getCatByKey(); is not working. Tk you!
30.06.2020
399
views
3
comments
0
Kritika Kumari
Level 11
Mumbai
Question about the task
We don't need repeats
Java Syntax
,
Level 8
,
Lesson 8
Under discussion
Cant solve the task.
Please help me with my code.It is not satisfying 4th condition.What's the error?
09.05.2020
711
views
2
comments
0
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