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Questions about tasks
Hot
Brad Hawk
Level 20
Everett
Question about the task
Playing Javarella
Java Syntax
,
Level 7
,
Lesson 9
Resolved
Where am I going wrong?
I'm getting the correct outputs, but I'm still not pass those 2 requirements. What am I not seeing?
16.04.2020
681
views
2
comments
2
Uhlnoor
Level 2
Question about the task
Implement the print method
Java Syntax
,
Level 2
,
Lesson 1
Resolved
I can not figure out what I'm doing wrong...
Hi! I don't want to look up the answer because then cheating doesn't teach me anything. Please assist. I keep getting: "com/codegym/task/task02/task0201/Solution.java:11: error: method print in class com.codegym.task.task02.task0201.Solution cannot be applied to given types; print();
08.05.2020
642
views
9
comments
2
Deepak Chandra
Level 16
Visakhapatnam
Question about the task
Greater than 10? You're not a good fit for us
Java Syntax
,
Level 8
,
Lesson 8
Resolved
What is wrong in my code , Help please.
The output seems to be right in intellij all the numbers greater than 10 are being removed but the last condition isn't verifying, need help.
22.05.2019
1794
views
8
comments
0
gery
Level 9
Islamabad
Question about the task
Dividing is good
Java Syntax
,
Level 3
,
Lesson 1
Under discussion
where fixing is necessary?
quick fix.. package com.codegym.task.task03.task0301; /* Dividing is good */ public class Solution { public static void main(String[] args) { div(6, 3); div(10, 6); div(2, 4); } public static void div(int a, int b) { //write your code here in
12.09.2018
2270
views
9
comments
0
Henry Yao
Level 22
Pasadena
Question about the task
Problem solving
Java Core
,
Level 9
,
Lesson 8
Under discussion
Help please
There are two problems 1) Be sure that main(String[] args) method call System.SetOut() twice. But I did call twice. 2) Additional problems are not solved correctly. I can not locate them. Thanks for your help.
10.05.2020
366
views
4
comments
0
Michael Brimage
Level 19
Washington D.C.
Question about the task
Rarest bytes
Java Core
,
Level 8
,
Lesson 3
Under discussion
Help with hashmap
So, I've looked this problem for 2hrs. Now my head is spinning. I tried to use a Hashmap to create a frequency table. My intentions were to have the bytes read in as keys and the values to be the occurences of the byte. Here is my thought process: 1) read all bytes and saved into a list 2) used m
08.05.2020
473
views
5
comments
0
Jahan Zaib
Level 5
Dera Ghazi Khan
Question about the task
Multiplication table
Java Syntax
,
Level 4
,
Lesson 10
Resolved
Need help :(
i did not understand how to solve it can you help me ?
05.10.2018
1707
views
6
comments
0
Ntuthuko Xaba
Level 18
Johannesburg
Question about the task
Splitting a file
Java Core
,
Level 8
,
Lesson 5
Resolved
What's wrong here?
Where am I going wrong? public class Solution { public static void main(String[] args)throws IOException { //Read a file name three times from the console BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String file1 = reader.readLine
05.05.2020
357
views
5
comments
0
Monica Nicoleta
Level 7
Arad
Question about the task
Expressing ourselves more concisely
Java Syntax
,
Level 7
,
Lesson 6
Archived
The program works, but the last requirement is not met. Can anyone help me see the error? Thank you
I used the example from the last task, but for some reason the last requirement is not satisfied, and i can't see where is the mistake.
27.08.2019
1343
views
1
comment
2
jake taylor
Level 17
Lisbon
Question about the task
Duplicating words
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
what is wrong with my code
???
10.05.2020
482
views
1
comment
0
Kritika Kumari
Level 11
Mumbai
Question about the task
Only for the rich
Java Syntax
,
Level 8
,
Lesson 8
Under discussion
Whats the error in the program?
My program is not fulfilling last condition. Please tell whats the error.
10.05.2020
361
views
1
comment
0
~mK
Level 7
Princeton, NJ
Question about the task
One large array and two small ones
Java Syntax
,
Level 7
,
Lesson 4
Under discussion
Does not satisfy the last condition. I used mD Bilal method
package com.codegym.task.task07.task0705; import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { Scanner kb = new Scanner(System.in); int[] a = new int[20]; int[] b = new int[10]; int[] c = new int[10];
08.04.2020
641
views
2
comments
2
Przemek null
Level 8
Question about the task
Drawing lines
Java Syntax
,
Level 4
,
Lesson 13
Under discussion
displays correct but do not pass
I dont see whats wrong here. It dipalys the numbers correct, but it does not pass. Please give me some advice
03.05.2020
837
views
6
comments
0
Wolf Hunter
Level 5
Mosul
Question about the task
Getters and setters for the Dog class
Java Syntax
,
Level 5
,
Lesson 5
Under discussion
What Is My Problem It Gives: Expected ';' On Line 19?
package com.codegym.task.task05.task0503; /* Getters and setters for the Dog class
09.05.2020
454
views
3
comments
0
Tessa Podbury
Level 18
Melbourne
Question about the task
Task about algorithms
Java Syntax
,
Level 9
,
Lesson 11
Under discussion
Code taking too long to terminate
For some reason my code just won't terminate when inputting null string I don't think there is an infinite loop? Please help!
09.05.2020
504
views
3
comments
0
David
Level 26
Bucharest
Question about the task
GCD
Java Core
,
Level 4
,
Lesson 8
Resolved
It works But it doesn't pass
I dont see the issue
09.05.2020
427
views
4
comments
0
David
Level 26
Bucharest
Question about the task
R or L
Java Syntax
,
Level 7
,
Lesson 9
Under discussion
It is driving me crazy
I can't understand what is wrong, I have the same output but second condition is always unpassable
13.03.2020
779
views
3
comments
0
Manish Sinha
Level 26
london
Question about the task
Long words
Java Core
,
Level 9
,
Lesson 11
Resolved
not able to find what is going wrong.
Please provide me the test file which must be passing. i tried few files and it worked. so , not able to know what is the issue. Please help me with some examples where it fails . thanks
08.05.2020
527
views
2
comments
0
ty
Level 2
Hawthorne
Under discussion
been up all night trying to figure this out :(
09.05.2020
459
views
1
comment
0
Xuhaib
Level 7
Lahore
Question about the task
Describing numbers
Java Syntax
,
Level 4
,
Lesson 7
Archived
Works Great Except....Why?
If the entered number doesn't fall in the range 1 - 999, don't display anything
15.10.2018
1498
views
5
comments
0
Paula Jones-Spangenberg
Level 6
North Chesterfield
Question about the task
Describing numbers
Java Syntax
,
Level 4
,
Lesson 7
Archived
Assistance with not passing number being odd conditions
I thought it would be a little creative and easy, but NOOOOOOOOO... Help me as I drown...
16.04.2020
693
views
4
comments
0
Brandon Horvatic
Level 27
Johannesburg
Question about the task
Request parser
Java Core
,
Level 5
,
Lesson 12
Under discussion
Please help, not verifying..
This task is really confusing. The example output does not match the output they say you must have using the alert methods.. Anyway, my code does not verify when I match their output, or when I correctly us the alert methods. Has anyone had the same issue?
21.09.2019
796
views
6
comments
0
Alban
Level 14
Kukes
Question about the task
Triangle of eights
Java Syntax
,
Level 4
,
Lesson 13
Under discussion
Helppp!
Why It's wrong
09.05.2020
594
views
2
comments
1
Rolphson S
Level 2
New York City
Question about the task
Pets need people
Java Syntax
,
Level 2
,
Lesson 5
Under discussion
Need help!!!
Can someone tell me What is wrong ?
07.05.2020
768
views
3
comments
0
Jakhongir Ruziev
Level 23
Tashkent
Question about the task
Longest string
Java Syntax
,
Level 7
,
Lesson 6
Archived
Why it is not passing the test? It is working as required. Can someone help please
Longest string
07.04.2020
772
views
5
comments
1
JianQiu Hwang
Level 35
Washington
Question about the task
Find the class by its description
Java Collections
,
Level 6
,
Lesson 10
Under discussion
What is the answer? I have tried many queue.
I have tried blocking, deque and even stack...
08.05.2020
332
views
3
comments
0
Pedzi
Level 22
Cape Town
Question about the task
Notepad for new ideas
Java Syntax
,
Level 6
,
Lesson 11
Under discussion
Someone help please, this task is confusing.
package com.codegym.task.task06.task0617; /* Notepad for new ideas */ public class Solution { public static void main(String[] args) { printIdea(new Idea()); } public static class Idea{ public String getDiscription(){ return "any non-empty string";
25.04.2020
923
views
2
comments
1
Wolf Hunter
Level 5
Mosul
Question about the task
Plan to conquer the world
Java Syntax
,
Level 3
,
Lesson 8
Under discussion
This Application Is Drunk XD
Now Srsly Where Is My Problem ? //WAY ONE when i run it //Whistle nothing happened -I write Kevin -I write 8 //Output: Error ❌❌❌ //Tried in my codeEditor... //Output: Kevin will take care over the world in 8 years. Mwa-ha-ha! ??? /*
06.05.2020
609
views
3
comments
0
Craig Ranford
Level 4
Birmingham
Question about the task
Even to the moon!
Java Syntax
,
Level 2
,
Lesson 8
Resolved
Why is this code wrong? It gets the right answer?!
Hey everyone ... I am very confused ... My code is not passing verification but it returns the correct answer? What am i missing? Thanks package com.codegym.task.task01.task0136; /* Even to the moon! */ public class Solution { public static void main(String[] args) { System.ou
08.05.2020
897
views
3
comments
0
Leonard Basag
Level 7
Iasi
Question about the task
Day of the week
Java Syntax
,
Level 4
,
Lesson 4
Under discussion
Good output
The output is good, but it still tells that the last 2 task are not ok.
29.04.2020
764
views
2
comments
0
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