Q&A Discussions

Good website for programming challenges (just finished all on sololearn)

17th Jul 2022, 9:03 AM

Thandolwenkosi

challenges codecoach

0 Votes

The command sum does not work in a matrix, how do I add all the numbers correctly?

16th Jul 2022, 3:14 PM

Janne

python

0 Votes

6 Answers

15th Jul 2022, 1:49 PM

Alba Robledo

Take a number N as input and output the sum of all numbers from 1 to N (including N). Sample Input 100 Sample Output 505

find#task

0 Votes

10 Answers

14th Jul 2022, 4:53 PM

Rajesh Dilakshan

Do all HTML tag hve an end tag?

<hr>

2 Votes

Why is that not all code are able run, on this app, i tried alot of project, but it didn't run.

13th Jul 2022, 9:30 PM

Fahad Shepardson

java

0 Votes

Your friend sent you a message, however his keyboard is broken and types a # instead of a space. Replace all of the # charact

13th Jul 2022, 2:16 PM

Abdulquadri Abdulquadri

phyton

0 Votes

7 Answers

13th Jul 2022, 2:44 AM

Adeleke Abdul Rahmon

Why next mission is locked even I solved all previous missions in python for beginners course?

python

0 Votes

8 Answers

7th Jul 2022, 5:42 PM

Madumar Musurmonov

Will i get certificate after completion of all the tasks

certificate

0 Votes

sum of all numbers that are a multiple of 3 in the range of 1 to 1000 , by using a loop, please help🙏

4th Jul 2022, 2:29 PM

Mukul Sharma

r sum

1 Vote

Take a number N as input and output the sum of all numbers from 1 to N (including N).

4th Jul 2022, 2:04 PM

Claire

pyhton

0 Votes

How do i find all the test cases

3rd Jul 2022, 9:22 PM

VISHAL CHAUDHARY

#python#learning #testcase#testcases#problem

1 Vote

[Solved]What's the way to get the sum of all salaries in the object?

29th Jun 2022, 11:18 AM

Rachuri Abhi Ramana

javascript objects

2 Votes

9 Answers

27th Jun 2022, 10:10 PM

Muhammad Awwal Yusuf

how to count all pointers and variables that using an dynamically allocated memory with malloc and new ?

c++memory memory-leak pointers

1 Vote

26th Jun 2022, 5:36 PM

Esmaeil Zivari

How to see all users?

users

0 Votes

Can someone tell me the code to print all armstrong Numbers from 1 to 10000 without using pow function in c++?

25th Jun 2022, 3:05 PM

Oleh Davydenko

c++

0 Votes

6 Answers

24th Jun 2022, 6:57 PM

Muhammad nawaz

How can I make a fully fuctional calcutor with all math simbols?

calculator

0 Votes

Its saying basically that they are all not equal to b

20th Jun 2022, 5:32 PM

eric obeng

beginning c#

0 Votes

Anyone explanation this for loop me.👉for(i=1; i<=n; i++). I'm bigger to the C language. All time i =1? Isn't then?

19th Jun 2022, 11:26 PM

Jakub Quinn

0 Votes

How can I unlock all course? Do I have buy the paid version?

18th Jun 2022, 7:28 AM

Piyumi Nadeesha Weerarathna

problem

-1 Vote

How to pass all the test case...!

17th Jun 2022, 10:25 PM

youcef

python

2 Votes

Is This Good To Demote All level 16 player to Gold League?

15th Jun 2022, 2:28 PM

Mihir Lalwani

gold platinum

2 Votes

Why not all of my XP points counts in the league?

14th Jun 2022, 2:26 AM

SUJAN

code_challenge league xp

1 Vote

Why have all code coach challenge rewards been reduced to 5xp even the medium and hard ones?

12th Jun 2022, 9:23 AM

Dmytro Kovryzhenko

sololearn update

3 Votes

10 Answers

10th Jun 2022, 11:40 AM

Fontebo Achah

A JavaScript to add all words together using text encryptor.

javascript

-1 Vote

How to display the age of all the employees?

9th Jun 2022, 8:02 PM

Adah Godfrey Inalegwu

(sql)

2 Votes

Why is kotlin output all text?

9th Jun 2022, 1:39 PM

Payal Sharma

kotlin

0 Votes

7th Jun 2022, 7:48 PM

pHANTOM|sTEELE

bug sololearn

5 Votes

Why I am getting all zeroes as answer

7th Jun 2022, 6:52 PM

Janusz Bujak 🇵🇱

code recursion sololearn

2 Votes

9 Answers

5th Jun 2022, 10:29 AM

Viraj

Please am trying to align all my pictures on a straight horizontal line which HTML tag can I use?

flex

0 Votes

How can I view all my challenges including the pending ones

3rd Jun 2022, 9:03 AM

Godwin Akpomue

challenges

2 Votes

How do I fix this code so that all of the test cases are correct? (Solved!)

2nd Jun 2022, 7:33 AM

ℱℴ𝒹𝒿ℴ 𝒦𝒶𝓂𝒹ℴ𝓊𝓂 𝒩ℯ𝓁𝓈ℴ𝓃

bmi codecoach sololearn

1 Vote

7 Answers

2nd Jun 2022, 6:45 AM

Sun1

What all concurency technic is best

c++concurency

1 Vote

Trim all chrs to the right of a "-" in a column

31st May 2022, 12:00 PM

Ketan Lalcheta

0 Votes

I have number(N) and i have to print all the number between 1 to square of that number(N*N)

30th May 2022, 12:59 PM

Anthony

javascript

1 Vote

17 Answers

29th May 2022, 3:15 PM

TINKLE DASH

What's wrong?it could not process all right outputs.

else-statements kotlin solution when

-1 Vote

I want to click the modal btn ofbootstrap afterform submitonly through js when all the elements of the form are correctly filled

27th May 2022, 9:46 AM

atharv bhati

form js modal submission

-1 Vote

It's all about if else I am not getting right output can anyone tell me what's wrong with my code

22nd May 2022, 12:22 PM

Srishti Jaiswal

c programming

0 Votes

The info from line 114 to 125 should be saved locally in a file. Lets pretend there is such a file(ye.txt) how do i save all

21st May 2022, 12:53 PM

Sunilsingh Nagarkoti

0 Votes

How do you solve the code coach Popsicles? I got all of them correct except for one test case.

21st May 2022, 2:30 AM

Lenoname

popsicles

1 Vote

7 Answers

19th May 2022, 12:19 PM

Sun1

Trying to get all the usefull information from a wikipedia page and print it but dont know how, all i get is gibberish and code.

0 Votes

What happens if all users have the same XP in the leaderboard?

19th May 2022, 12:37 AM

Lenoname

leaderboard

0 Votes

Why my all codes of web ( html, css, js) vanished suddenly? I want to know and retrieve all the codes seriously

19th May 2022, 12:28 AM

Stefanoo

code

-2 Votes

In this following i have been already solved but it show three all three results but i need only last one so help me someone.

18th May 2022, 10:02 AM

Punit Patel

calculator java loan

0 Votes

11 Answers

18th May 2022, 1:51 AM

Shivam Bhardwaj

Anyone knows why i dont get all the contents of b copied to text.txt?

0 Votes

I want b to have all the x[”src”] content then put all that content in text.txt file, but when i run it, it only shows….

10th May 2022, 6:51 PM

Lenoname

0 Votes

Can ya all please point out whats wrong with this code?

10th May 2022, 3:15 PM

Lenoname

button javascript web

0 Votes

Can anyone explain what data abstraction is all about?

9th May 2022, 11:29 AM

Rio

abstract-classes abstraction

0 Votes

Guy am i going to memories all these codes

8th May 2022, 8:22 PM

Emmanuel Ojo

html

0 Votes

6 Answers

6th May 2022, 10:09 PM

Primrose Sibanda

My all Sololearn codes got modified even private ones

bug sololearn

0 Votes