Q&A Discussions

when did you write your first program?

30th Jul 2017, 11:51 PM

Abdulsalam Al-Hammadi 🇾🇪

c++css java javascript python python3

11 Votes

15 Answers

22nd Oct 2017, 2:32 PM

Chethan Bhandarkar B

Designate the username field as required, and focus on the name field when the page loads:

formatting html

2 Votes

20 Answers

25th Nov 2016, 2:04 AM

anjanel macalaguim

When Computer starts joking!

computer jokes response

12 Votes

When are comments used when you are coding

20th Feb 2017, 4:13 PM

Ram chandra Giri

basiccoding questions

1 Vote

Do you listen to music when coding? 🎵

8th Nov 2019, 7:33 PM

Victoria Finlayson

coding music

8 Votes

40 Answers

19th Nov 2017, 8:53 PM

Roabs

display an alert when the mouse pointer is over the div tag?

javascript

-14 Votes

23 Answers

16th Oct 2016, 2:45 PM

M.Muthu

When to use @override but when not to use

java

4 Votes

5th Feb 2018, 3:54 PM

Gladwyn Tay

when use require ??

include php require

4 Votes

When and when not to use friend function

4th Jul 2016, 11:14 AM

Monika Darji

c++

4 Votes

What language features do professional C++ developers miss when working with C#?

20th Dec 2016, 2:28 PM

Richard Dan

c#c++comparison development professional real-world

33 Votes

22 Answers

24th Dec 2019, 4:35 AM

David Carroll

When a break breaks?

break;cicle;python;

1 Vote

when we use switch statement

3rd Aug 2023, 3:13 PM

Dario Zaccheroni

c++data-types

2 Votes

14 Answers

13th Jun 2016, 9:55 AM

Shivam Sharma

when should one use javascript and when PHP

website

1 Vote

JavaScript Prompt when Cancled

27th Sep 2017, 5:36 PM

Oma Falk

javascript prompt

1 Vote

What should I do if I wanted to became a "Ethical Hacker"

27th Jul 2018, 1:07 PM

Matt

how what when

10 Votes

What does it mean when it says, “Waiting for Opponent” when I challenge someone?

19th Sep 2020, 1:39 PM

Shubham 🖤

challenges

3 Votes

When you should use virtual inheritance?

6th Aug 2019, 10:45 PM

Shravya

c++inheritance

21 Votes

Is there any risk when animating a URL?!

13th Dec 2016, 8:53 PM

//Lana Wilson

animation html javascript security url web

10 Votes

13 Answers

19th Jan 2019, 7:16 PM

Geovanny Martínez Forero

When to start competitive programming??

code codechef codeforces compete

5 Votes

When to Use Arrays. When to use Objects.

7th Jun 2020, 8:43 PM

Tronix

arrays javascript objects

2 Votes

24th Nov 2016, 7:43 AM

MerzaT

When we do coding

c c#c++css html java javascript python ruby sql

3 Votes

feel sleepy when i watch tutorials,but don't feel when i watch anything else,

5th Apr 2018, 7:36 AM

Ayush Anjan

over sleep

7 Votes

8 Answers

13th Apr 2017, 11:16 AM

Isomer

When should I use <div> and when <section> ?

html html5 website

2 Votes

When do we use pointers in c++ ?

18th May 2020, 12:13 PM

DK John

c++

3 Votes

10 Answers

8th May 2022, 11:09 AM

ahmed hossam

When to put parentheses in if statement and when not?

if-statements parentheses

2 Votes

When do you use 'Cin' and when do use 'cout' please?

10th Jul 2019, 5:57 PM

Muhammad Hashim

c++loops

3 Votes

When COBOL course begin ?

9th Feb 2018, 1:13 PM

Emmanuel

cobol Courses sololearn

6 Votes

In the code below, if I comment out the "delete" line, the output from the destructor does not appear.

4th Jan 2018, 2:19 AM

programmer

destructor invoke main outside when

15 Votes

9 Answers

24th Apr 2019, 2:49 AM

Sonic

When did programming turn into math?

basics c#c++cpython css html java python sololearn

17 Votes

9th Feb 2017, 2:05 AM

David Hutto

When we do coding

css html java ruby swift

0 Votes

"Unauthorised." when login to Sololearn

1st May 2018, 3:20 PM

God Coder

1 Vote

onclick is clicked when generated

30th Oct 2020, 4:16 AM

Mira Mirovsky

dom html javascript onclick

4 Votes

When should i learn ajax and json ?

17th Mar 2019, 3:03 PM

Matteo Consolaro

ajax css development html javascript json programming software website xml

7 Votes

How do i unlock a test case when it's hidden??

2nd Dec 2018, 3:31 PM

UwU Discover Me

python

8 Votes

14 Answers

20th Jun 2021, 2:57 PM

Gee Pebbles

When did programming start

c#c++graphics html java javascript js php python python3

4 Votes

In c++ When we write ; and when de write <<endl;

6th Sep 2017, 6:07 AM

Donervon Ward

c++

1 Vote

Eof error when reading a line

6th Dec 2019, 9:26 AM

iren yeger

exceptions python3

0 Votes

19 Answers

18th Aug 2018, 3:59 PM

Dalton Hoover

when do you choose mergesort in java? when do you choose insertion sort?

insertionsort java mergesort

16 Votes

When do you hit "compile"?

24th Apr 2017, 8:29 PM

‎‏‎‏‎Joe

build c c++compilation

9 Votes

When we finish SoloLearnSchool ?

1st Mar 2018, 7:13 PM

Karl T.

sololearn

10 Votes

When SoloLearn was started?

17th Aug 2017, 12:39 PM

Didi Georgel Danaila

date start

4 Votes

9th Jan 2018, 9:20 PM

UraL

When to use elif?

elif python style

1 Vote

27th Aug 2018, 4:14 PM

HonFu

When To Code

c#c++javascript python3

-4 Votes

How old were you when you started coding?

15th Apr 2020, 4:16 PM

Gdrhdhivfujcnkifviu

css html5 java py

11 Votes

28 Answers

20th Jan 2017, 2:37 PM

Dustysoul

Why my solution doesn’t produce correct output when I = 2?

1098 beginner c++float sequence uri

4 Votes

17 Answers

3rd Aug 2021, 12:01 PM

Samia Haque

when to use ;

java operators

2 Votes