Discussions Q&R

Need help pls. , What is wrong with my program? What should I do? Why there's an Error?

27th Oct 2021, 3:32 PM

Vaibhav Tiwari

0 Vote

What is wrong in this? I see that trouble is about using Scanner library,but don't understand what exactly

6th Oct 2020, 2:52 PM

Constantine Xsavior

java

1 Vote

This one in python project. .. I've tried to solved (I think I did solved it) ...can you tell me what my wrong bugs please

26th Apr 2022, 3:44 PM

Валерия Котырло

help me

0 Vote

Hi everyone.I'm trying to run this code of mine but they keep writing. 'No output. Please help me know what's wrong with my code

1st Jan 2022, 4:17 AM

Musab Adam

prime

1 Vote

What is wrong? 1) int x = 5/2.0; 2) byte b = 50; b = 2*b; 3) int x = 10; float f = 2.0*x;

3rd Jan 2021, 9:18 PM

ADJEI BERNARD MARFO

error java operators strings wrong

0 Vote

What is wrong with this code and why do i get the error "NameError: name 'arg' is not defined"?

16th Feb 2021, 5:14 PM

Alrabab Saeed

function-arguments functions python python3

0 Vote

Why am I getting it wrong all the time in the double quote string test when I type "\" ?

9th Jun 2017, 7:11 PM

Harry

strings

0 Vote

What's wrong?! Please! Help me!!

20th Jun 2020, 5:40 AM

AK Sharma

c++code cout help int please return sum Using wrong

2 Votes

13 Réponses

5th Jul 2017, 6:17 PM

MintyNerdyPoodle

Cheat or Conspiracy game with me by showing wrong result though it was right

html5 progress

0 Vote

Some of the question has wrong answer. so please verify it and correct it.

7th Dec 2017, 2:59 PM

Rizvy Rahman

0 Vote

Seriously, what is wrong with IE ? Why does it stray from the family?

20th Feb 2017, 4:47 PM

Chandan Kumar Singh

ie internet_explorer

1 Vote

can anyone find the mistake in line 6 or explain for me what's wrong

21st Dec 2017, 9:57 AM

Abubakar S Sambo

error python

0 Vote

Can any one tell me that how can I pass test case#3 in No numerals challenge and what's wrong in the code below

20th Oct 2016, 6:14 PM

Mohamed Amine Aouainia

python

1 Vote

Excuse me,could you tell me what is wrong this my program.It seems normal.Please help me,thank you!

19th Aug 2020, 2:27 PM

Purbayan Saha

array java method

0 Vote

Whats wrong in my code ? The output is to be as if both username and password are empty it should alert no blank else proceed

3rd Jul 2018, 2:31 PM

Hunt

0 Vote

6 Réponses

23rd Jan 2020, 3:15 PM

SHIVANI

I'm new to C# and i wanted to do my first own code. Can somebody tell me whats wrong with this code?

c#csharp new

1 Vote

I can't understand syntax error in this code. Please help me understand what went wrong in the line 5 of this code.

7th Aug 2020, 4:00 AM

Eddy Schuhmacher

python python3 syntax syntaxerror variables

1 Vote

what is wrong with this code? 10 and 11 tests fail. And yes, I know that the code is not readable. but someone help

19th Jun 2020, 2:18 PM

Robin Sain

python python3

1 Vote

Why my code is giving wrong output for 6900 it is showing 'Six Nine' but it should show ' Six Nine Zero Zero'.

2nd Oct 2022, 8:09 PM

klq

digit word

0 Vote

I am writing a program to input a wprd by user and print the smallest number of that number... But i am wrong

1st Nov 2023, 2:32 PM

Ravi Chauhan

sololearn sololearners

0 Vote

1st Nov 2020, 7:40 PM

Pratyush Khare

Code coach : encode

coach code debug error non_syntax output wrong

0 Vote

i solved the whole level of SQL but zoo level project dosn't work,while i clicked on the project just writed:ohh somthing wrong

25th Jan 2020, 5:44 PM

Karan Sharma

sql

0 Vote

I want to get the average in double and the output must be 50.5. How do I get it and what's wrong with my code?

2nd Feb 2022, 4:56 PM

Sayed Askarzada

and average java sum

3 Votes

6 Réponses

8th Sep 2017, 3:04 PM

jomar ibarra

Some questions have wrong answers in challenges, please provide a way to give feedback about them.

answers challenges,questions,

2 Votes

In HTML I'm trying to add an image but when I run the code it just shows a rectangle with a folded corner. What am I doing wrong

26th Dec 2016, 9:02 AM

Ernaso Kerbizi

html

1 Vote

Help me improve this Quiz Coding. How to show Correct Answer when user chooses a Wrong Option?

11th Aug 2023, 10:41 AM

David Routledge

jquery js quiz

0 Vote

Can someone tell me what I'm doing wrong here please? I'm still at a very basic level.

3rd Jun 2020, 12:25 AM

rakesh rajak

html javascript

0 Vote

wtt am doing wrong in my code. i want to make fabonacci series through taking two input.but recursion is not working properly.

1st May 2017, 10:38 PM

Harry

iterators recursion

-1 Vote

Find and replace a word in a string and count how many replacements occurred? What’s the wrong in my code or any solution?

8th Oct 2020, 3:51 PM

#challenger mg

python strings

1 Vote

Whats wrong with my code? everytime i input 3 digit number in textbox, the focus jump to the front of 3 digit that.

15th Feb 2022, 1:11 AM

Md.Delwar Hossain

c#eventhandler formatnumberring losefocus problem solution textbox textchanged textchangedevent visualstudio

1 Vote

Why there is not a solution for the questions (code) that we have gotten wrong after an challenge is completed?

1st Sep 2019, 1:52 PM

hideyori

android c++html5 java javascript objective-c python self-learning sololearn swift

2 Votes

What is wrong with this comment ? double can_valume =0.355;. /*Liters in a 12-ounce can//

13th Feb 2017, 9:44 PM

iLiro

c++

0 Vote

Can someone help me, I don't know where I'm going wrong exactly but 1 of my test cases gives an error

26th Feb 2017, 6:20 PM

Zeyad Sharo

java sololearn

0 Vote

Isn't making properties 'static' similar to making methods 'final'? If I'm not wrong static properties are immutable right?

11th Jul 2021, 7:49 PM

Ndeji Chiputa

final static

0 Vote

I want to create this string into nested list or dictionary.how can i do that?my code is wrong can u correct it.

24th Dec 2020, 4:28 PM

Unaish Ahmed

python

0 Vote

Is it necessary that to be a good programmer/ coder one should must have great knowledge of mathematics?

14th Dec 2018, 2:16 PM

Mara

mathematics or programmers related right wrong

1 Vote

What's wrong with this code? It's supposed to show the text in red through the js getElementById function but it's not working

13th Apr 2018, 9:41 AM

ARIF ANSARI

para

1 Vote

friends, what is wrong with this?(I need to add the taken string to the list as a new field called "id", and output the result)

24th Jun 2018, 4:47 PM

Ahmed Yakubu

2 Votes

What 's wrong in this code ? I think in Inheritance I can use the protected data of other classes .

19th Oct 2021, 3:27 PM

Tree

c++code codeplayground codeproblem problem

2 Votes

Can anyone tell me in this program I am getting the right date but why the time is wrong 😬 (Solved)

27th Dec 2020, 3:45 AM

MUKUL Choudhary

0 Vote

There is something wrong with this example. I tried many times both on note++,eclipse and sololearn console but not working.

27th Apr 2021, 3:44 PM

SUKHBEER SINGH

java polymorphism

2 Votes

Can you tell me it's wrong in this code please I'm new, I'd be so grateful if you help me. I'm new

5th Oct 2016, 8:34 PM

Yigit

0 Vote

1st Oct 2020, 4:02 PM

Thomas Ramirez Henao

What's wrong?!

age c++cin cool cout else If input wrong

2 Votes

Hi guys can you teach me how to login username and password log in attempts if type wrong he will get attempts until 3 pls codes

9th Jul 2017, 6:28 AM

MintyNerdyPoodle

java password username

0 Vote

5 Réponses

8th Mar 2021, 3:30 PM

Carl Jhon Pagayunan

This is the paint cost question. I'm getting the first two test right but others are wrong. What is wrong in the code?

c++cpp paintcost

0 Vote

How Do I Correctly use strcmp to compare the array to user input ? (What's Wrong with my Code for text input!!)

26th May 2021, 5:18 AM

Kruti

0 Vote

answer to the module 3 quiz 5th question is shown wrong when i work in playground

11th Jul 2021, 7:16 AM

Mwamba

python

0 Vote

Paint cost problem: iam failing only test number 3 test 1 2 4 5 are ok can anyone tell me whats wrong in my code

8th Jun 2020, 6:05 AM

Pavithra B G

codecoach costs paint python3

1 Vote