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Questions about tasks
Hot
Denis
Level 22
Kharkiv
Question about the task
ATM
Java Core
,
Level 7
,
Lesson 10
Under discussion
Last condition pls
Need help
28.06.2019
1044
views
1
comment
0
Raj kumar
Level 10
Delhi
Question about the task
Positive and negative numbers
Java Syntax
,
Level 4
,
Lesson 7
Resolved
Help!!!
What's the error in the code..
08.07.2019
1365
views
4
comments
0
Tangerin
Level 27
Chongqing
Question about the task
A scary fairy tale
Java Syntax
,
Level 9
,
Lesson 11
Under discussion
That's not fair!
Why the woodcutter didn't rescue the grandma and the hood out of the wolf's stomach!
06.07.2019
1191
views
1
comment
1
vish
Level 3
Bangalore
Question about the task
Pay raise
Java Syntax
,
Level 2
,
Lesson 2
Under discussion
I'm getting last error, i tried couldn't solve.
/* What's wrong with this */ public class Solution { public static void main(String[] args) { hackSalary(7000); } public static void hackSalary(int a) { a = 7000+1000; System.out.println("your salary is:" + " " + a + " " + "dollars per month."); } }
11.07.2019
1481
views
2
comments
2
Rupa Joshi
Level 29
Tokyo
Question about the task
Reading a file
Java Core
,
Level 3
,
Lesson 11
Archived
What is wrong with the code? can anyone tell me?
I am getting an error as its displays too many line when I try to verify and fails to verify the third condition.
11.07.2019
1259
views
2
comments
0
hidden #10263621
Level 4
Question about the task
Crossing the road blindly
Java Syntax
,
Level 4
,
Lesson 4
Under discussion
Help needed on code and logic
Help needed on code and logic
19.09.2018
1882
views
5
comments
0
Mateo
Level 26
Zagreb
Question about the task
Minesweeper (Part 5/16)
Games
,
Level 0
,
Lesson 0
Resolved
Any Tip?
I don't understand why its not validating (Sys.out.print for checking). Can anybody explain please?
11.07.2019
1789
views
1
comment
0
TatiE
Level 11
Upland
Question about the task
Task about algorithms
Java Syntax
,
Level 5
,
Lesson 12
Archived
Last requirement is not validating
I looked through the discussion and help sections first but I still can't catch the error in my code. I didn't assign maximum to 0 and didn't use arrays. It works great with positive and negative values. Does anyone have an idea why I'm failing the last requirement?
11.07.2019
1178
views
4
comments
0
季军
Level 38
Shanghai
Question about the task
Minesweeper (Part 12/16)
Games
,
Level 0
,
Lesson 0
Under discussion
Why my code cannot pass any of the tests?
I'm really confused...
10.07.2019
1083
views
1
comment
0
Divyansh
Level 4
Mathura
Question about the task
Price of apples
Java Syntax
,
Level 4
,
Lesson 1
Under discussion
Please Help !
What's the problem?
11.07.2019
1196
views
1
comment
0
Dilyara
Level 17
San Diego
Question about the task
Drawing a rectangle
Java Syntax
,
Level 4
,
Lesson 13
Under discussion
What is wrong with this code?
import java.io.*; public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in)); String ns = bufferedReader.readLine();
11.07.2019
1192
views
1
comment
0
Ankur Khanna
Level 3
Delhi
Question about the task
Multiplication table
Java Syntax
,
Level 3
,
Lesson 6
Under discussion
whats wrong with my code?
help me out here
11.07.2019
1352
views
1
comment
0
ddi
Level 18
Dortmund
Question about the task
Only for the rich
Java Syntax
,
Level 8
,
Lesson 8
Resolved
Whats wrong with my code?
Whats wrong with my code?
02.07.2019
1760
views
3
comments
1
Jay
Level 17
Washington
Question about the task
Implement the fight method
Java Syntax
,
Level 5
,
Lesson 5
Under discussion
Explanation Needed
I understand that the fight method returns a boolean and takes an object of the Cat class as it's parameter stored in the variable anotherCat. However, what does the this.weight, this.strength refer to? Secondly, why am I unable to call the method in my main? It says it can't be accessed from a st
10.07.2019
1300
views
4
comments
0
qsasdgkl
Level 17
San Diego
Question about the task
Interfaces for the Human class
Java Core
,
Level 2
,
Lesson 12
Under discussion
Why cant the human be a miner?
Why cant the human be a miner here? Also what is meant by: "but be sure that it doesn't become an abstract class." How could one accidentally create an abstract class?
13.06.2019
1402
views
1
comment
0
ddi
Level 18
Dortmund
Question about the task
LinkedList and ArrayList
Java Syntax
,
Level 8
,
Lesson 6
Resolved
Why does he not accept my code??
I don´t understand why he is not accepting my code! What is the problem? He says that the } in line 14 is wrong.
27.06.2019
1300
views
2
comments
1
Michał Kwaśny
Level 22
Krakow
Question about the task
What's today's date?
Java Syntax
,
Level 9
,
Lesson 11
Resolved
No Idea what is incorrect, any ideas?
No Idea what is incorrect, any ideas?
10.07.2019
1276
views
4
comments
0
Denis
Level 22
Kharkiv
Question about the task
Even and odd digits
Java Syntax
,
Level 6
,
Lesson 5
Under discussion
WHAT IS IT "N /= 10;"?
Say me pls about "n /= 10;". What is it and what it make in my code? BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); while (n > 0) { if (n % 2 == 0) even++; else
12.06.2019
1611
views
4
comments
0
Denis
Level 22
Kharkiv
Question about the task
Working with dates
Java Syntax
,
Level 8
,
Lesson 11
Under discussion
Help pls( i dont understand
give me the solution pls.
20.06.2019
1344
views
5
comments
0
Erik
Level 11
Question about the task
Greater than 10? You're not a good fit for us
Java Syntax
,
Level 8
,
Lesson 8
Under discussion
What's Wrong?
Does someone know why it is not working? package com.codegym.task.task08.task0814; import java.util.HashSet; import java.util.Set; /* Greater than 10? You're not a good fit for us */ public class Solution { public static HashSet createSet() { // write your code here Set hs
10.07.2019
869
views
2
comments
0
Palinkapitany
Level 4
Debrecen
Resolved
What is wrong with my IntelliJ?
Hello, My problem is that whenever I create the programs for the tasks, I get the following when trying to run them: It keeps saying the error written in the console and for some reason it always opens Task0302. This happens also when the program is correct for sure and can be run on the browser
09.07.2019
1100
views
2
comments
0
Alison
Level 9
Madison
Question about the task
Checking the order
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
What's Wrong?
Not sure exactly why this is messing up. Probably something simple? Thank you.
09.07.2019
894
views
4
comments
0
Noah Keller
Level 15
Offenburg
Question about the task
Minesweeper (Part 4/16)
Games
,
Level 0
,
Lesson 0
Resolved
I dont see the problem at all...
Can you maybe help me figure it out?
10.07.2019
1192
views
2
comments
0
Antonia
Level 10
Question about the task
Adding
Java Syntax
,
Level 4
,
Lesson 16
Under discussion
help
help
10.07.2019
1373
views
1
comment
0
Denis
Level 22
Kharkiv
Question about the task
TableAdapter
Java Core
,
Level 9
,
Lesson 3
Under discussion
Last condition
help me pls
29.06.2019
945
views
1
comment
0
Nithin
Level 35
Hyderabad
Question about the task
Minesweeper (Part 6/16)
Games
,
Level 0
,
Lesson 0
Under discussion
hey anyone pls help me in this?
I think i haven't understood the requirements correctly
10.07.2019
1314
views
1
comment
0
Divakar Reddy
Level 15
Nandyal
Question about the task
Values on the screen!
Java Syntax
,
Level 8
,
Lesson 3
Under discussion
can anyone tell me whats wrong
i am getting the output but not able to pass last condition
10.07.2019
1030
views
1
comment
0
Bogdan Codreanu
Level 23
Question about the task
Display numbers in reverse order
Java Syntax
,
Level 7
,
Lesson 12
Resolved
can someone help please
i can not see the mistache
13.06.2019
1204
views
2
comments
0
Serhii Yevtushok
Level 17
Kharkov
Question about the task
Longest sequence
Java Syntax
,
Level 8
,
Lesson 6
Under discussion
What's wrong?
Be sure that the length of the longest sequence is calculated correctly when it is located at the end of the list of entered numbers.
16.03.2019
1297
views
4
comments
0
Tangerin
Level 27
Chongqing
Question about the task
Minesweeper (Part 4/16)
Games
,
Level 0
,
Lesson 0
Resolved
What goes wrong?
I just can't figure out what happened here
09.07.2019
1412
views
4
comments
0
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