Q&A Discussões

[Solved] Could anyone spot out the error in my code? Search results yield unrelated stuff.

7th Sep 2021, 11:41 AM

Shobhit :)

c char pointer static strtok

1 Voto

[SOLVED] Please explain the outputs (I know the difference between a=a+b and a+=b in lists) :-

9th Sep 2024, 4:58 AM

Calvin Jude

concat function-arguments lists python

5 Votos

[SOLVED] Noob question, fatal error: iostream: No such file or directory

2nd Oct 2020, 10:54 AM

ａｂｈｉｎａｖ

codeblock comments error

1 Voto

[SOLVED] What is the difference between Classes and Methods in C#?

16th Mar 2019, 6:44 PM

Joaquín García Fernández

class classes method methods

0 Voto

[Solved] Why is there an error, and how do I fix it?

14th Sep 2018, 12:31 PM

Kevin Baselice

code error help python

1 Voto

[SOLVED] How to make a sum selection of tuples with relational algebre

20th Jun 2022, 11:22 PM

MyNameIsNotBob

algebre database relational sql sum

1 Voto

[SOLVED] Function - calculate the total mark in list from user input

4th Jan 2018, 7:05 AM

Jacinto Lima

function input sum total

0 Voto

[SOLVED] How can I adjust the width of the background image?

15th Jun 2018, 2:49 AM

Samantha philip

attempt next

1 Voto

[SOLVED] Why the use of JS to change 'style.display' of elements overrides CSS 'hover' pseudo class behaviour?

5th Nov 2017, 6:09 AM

B.D

css hover-pseudo-class javascript solved

4 Votos

[Solved] Why does swapping lines 6 and 7 result in a different output?

27th Feb 2023, 7:19 PM

Ipang

python python3

0 Voto

[solved] Why they're saying that using namespace std; is a bad practice?

7th Oct 2020, 5:51 PM

Adam Stork

c++cpp namespace newbie noobquestion

1 Voto

How to take user input for char array that is a member of struct ? [Solved]

19th Jan 2021, 11:38 AM

jayveey

c++struct

0 Voto

[Solved] How to print % symbol in c language? And how does it work?

3rd Mar 2021, 3:19 PM

Abhay

%%c escape_sequence print printf

0 Voto

[SOLVED] How can we run GUI linux programs on Windows Subsystem for Linux?

11th Apr 2019, 2:21 PM

Shankar Narayan K (all langs challenges accepted)

linux windows-terminal wsl wsl2

1 Voto

Why am I getting error IDictionary does not contains definition for ContainsValue method ? [solved]

26th Nov 2019, 9:31 AM

Moses Odhiambo

2 Votos

[SOLVED] Hi, do the coding challenges give you XP or are they for personal use?

30th Jan 2021, 10:00 AM

Abhay

challenges coding help sololearn

4 Votos

[SOLVED] Problem with JavaScript on getting value from textarea after button is clicked

23rd Feb 2018, 12:58 AM

「ＨＡＰＰＹＴＯＨＥＬＰ」

button event html javascript onclick textarea

0 Voto

[SOLVED] I don't know what is wrong with it. What is the problem?

20th Jan 2021, 5:08 AM

Bibek Oli

methods ruby

0 Voto

[Solved] As a beginner in python, I tried to solve THE SPY LIFE problem. Can anybody say what is wrong in my code?

16th Feb 2021, 3:14 PM

aka :)

beginner help python python3

1 Voto

8 Respostas

9th Jul 2021, 4:09 AM

Subashini G

[SOLVED] Write the code to check whether the given input(0-9) is a numeric value or not.

alphanumeric check code conditional help input(0-9)numeric regex solved write

0 Voto

[SOLVED] regex to replace all characters of a string except first and last two characters.

29th Jun 2018, 8:01 PM

Gaurav Raj

javascript regex regular-expressions replace

0 Voto

[SOLVED] Why are these of the same color in Spyder and of different color in whichever Python editor Corey Schafer uses?

20th Nov 2021, 3:52 PM

Bibek Oli

codecolor difference python

3 Votos

[Solved] I think I encountered a bug in the Code Coach Challenge Extra-Terrestrials for C++

19th Apr 2022, 1:44 PM

Korkunç el Gato

c++codecoach

0 Voto

[SOLVED] CSS class styles are not applied to {% block content %}

9th Sep 2020, 6:40 PM

Tim

css django html python templates

0 Voto

[SOLVED] Is it possible to use CSS to change <div> elements background colour randomly

22nd Apr 2020, 7:32 PM

Ali Abdelhady

colour-transitions css-animation solved

1 Voto

[Solved] Can I get a variables value to use it to bring an array's value.

27th Aug 2020, 8:05 AM

Ipang

arrays javascript variable

3 Votos

[SOLVED] How to create a div tag with class inner header with will contain three div element .

28th Oct 2020, 8:35 PM

Adil

css html

9 Votos

[SOLVED] How do I turn two variables like 1 and 2 into one variable 12.

15th Jul 2020, 8:58 AM

Ansheeta

concat concatenation int solved string web

0 Voto

Why does the program end when i try to delete a record thats not in the list [SOLVED]

29th Jul 2020, 7:20 PM

bob

c delete error linkedlist

2 Votos

6 Respostas

22nd Apr 2020, 9:14 AM

FS00047

[Solved] Why does my program fail when my elements are more than one digit?

c pointers

0 Voto

[SOLVED] How to upload file to Google Drive and what module can be used?

16th Feb 2022, 7:18 AM

HungryTradie

api drive google googledrive module py python python3 solved upload

0 Voto

[SOLVED] [BUG] Is anyone else having/seeing this bug in activity feed? Or am I the only one seeing this?

8th Mar 2020, 12:51 PM

51207

activity-feed bug gui sololearn user-profile

11 Votos

[SOLVED] How do you add the characters of a string to a character array?

6th Jun 2018, 1:05 PM

DAB

java

0 Voto

[Solved] Why it doesn't install this package on sololearn.I tried many ways but it throws error.

21st Aug 2021, 5:30 PM

james kelly

packages pip

0 Voto

6 Respostas

21st Jun 2022, 3:03 PM

ᎷᏒ.ፈᎧᎴᏋᏒ

[Solved] What will happen if we don't delete an array created by using Dynamic Memory in C++?

c++dynamic_memory heap memory pointers stack

1 Voto

[Solved] How frequently do you have to revisit your own codes to understand just by your comments what you did?

9th May 2024, 6:31 AM

Wong Hei Ming

commenting learning-method

2 Votos

9 Respostas

19th May 2022, 2:45 PM

Korkunç el Gato

[SOLVED] Why do lines 14 or 15 of the following code not work on code playground?

classes error initialisation playground standard vector

2 Votos

[SOLVED] what is the significance of "const" and "let" keyword in the following code?

11th Nov 2019, 8:53 AM

Sonic

javascript

2 Votos

[SOLVED] How can I stop a function when it is called I'd the function is already running? (JS)

29th May 2017, 4:02 PM

Mrinal Bhagabati

function js

7 Votos

[SOLVED] I had 100% Coder. Now it's 90%. I have all code badges. I thought the chart was based on badge completion/xp?

30th Jul 2021, 6:19 PM

Adil

100%badge badges chart coder pie pie-chart xp

16 Votos

[SOLVED] Is that possible to calculate the integer square root of a number in python?? for eg. √32 = 4√2

13th Sep 2017, 6:24 AM

Fox

integer python root solved sqr square square-root

3 Votos

6 Respostas

10th Feb 2020, 6:04 PM

Electrons Sagar

[Solved] [C#] Help me debug my code please 😁! (Abundant Numbers challenge).

abundant c#challenge debug numbers

3 Votos

[Solved] Is it possible for a function to be able to take any number of arguments?

16th Mar 2018, 8:15 PM

Rusty.Metal

c++print python

0 Voto

5 Respostas

28th May 2020, 4:30 PM

Mustafa K.

[Solved] Is it possible to make a side navigation bar that overlaps the content using just html and css?

css html5

3 Votos

8 Respostas

8th Jul 2020, 1:46 AM

Coded Writer ⚔️

JS is there a way to fix r"egex.test() only works half the time" [SOLVED]

/g /gi js match not_working regex regex.test()text

1 Voto

[SOLVED] [C#] How can I make a repeating when the number is incorrect?

20th Aug 2020, 3:06 PM

Ginfio

c#do for foreach If while

1 Voto

[SOLVED] What's wrong with my code? program created to solve many sets of quadratic equations

16th Nov 2017, 3:47 PM

Anton Cox

#c++#help #problem #solve

1 Voto

[SOLVED] What is the most easiest way to convert string to char array and vice-versa? In C++

20th Jan 2022, 2:26 AM

Jevon Harry

c++

1 Voto

[Solved] I am using calloc and malloc in C language. What is error in code ?

23rd Nov 2019, 4:45 PM

Nailsonseat

c calloc malloc probem

1 Voto