Discussioni Q&A

Can anyone say where coding is used ..I mean where its knowledge is being used?

2nd Feb 2018, 3:52 PM

piyush v

anyone can coding is say used...i where

-1 Voto

How can i get UI in c++, i mean how to get UI in c++ programming language?

28th Apr 2018, 12:32 PM

Avik Dutta

api c++c++api designes how-to properties question userinterface

1 Voto

How we start developing application using c or c++ , i mean what is the process

11th Jan 2021, 4:44 PM

Mukesh Kumar Charak

android c c++java sololearn

1 Voto

How can I do box, median or mean filtering in an image with pillow

17th Jul 2018, 1:34 PM

Nikhil Carpenter

box filters image mean median processing python3

0 Voti

What do mean by the method and property of an object in html?

24th Oct 2017, 6:04 PM

Aslı Kaya

classes

0 Voti

What is 'static'? What does it mean and what is it used for?

29th Dec 2017, 4:27 PM

Amit Kumar Paswan

java static

0 Voti

hellp basic string problem.in 7th line s1>s what does it mean or what it is comparing?

3rd Nov 2016, 3:50 PM

Tupperrwuz

c++help

1 Voto

What does the <applet> do or mean and where is it in html? Help pls.

21st Jun 2018, 2:37 AM

Bahubali

0 Voti

Could someone tell me what do we mean when we declare a pointer like that:

4th Sep 2019, 12:37 PM

Yujiro

c++help pointers

1 Voto

What does this line of code mean in JS ("var computers = parseInt(readLine(), 10)")

8th Apr 2018, 7:40 AM

RiGeL

javascript

0 Voti

If I reset my courses, does it mean I'll lose my points and/or certificates?

8th Nov 2022, 10:54 AM

Usman Kamaldeen

reset sololearn

2 Voti

Hello. Why in programming for loop is used so much ? I mean ex:instead of saying (for a==10 a<20 a++); we can say a<20 a++;

12th Apr 2017, 8:09 PM

Thanh Le

for loop

1 Voto

12 Risposte

7th Jun 2019, 10:16 PM

The unknown 321

What exactly does a parameter mean in a method? while creating custom method?

c#methods

0 Voti

Where to execute the php programs i mean like is any editor available.?

2nd Aug 2016, 1:17 PM

Himansh Mulchandani

php

0 Voti

What does it mean when I try to run my code and the console says "Uncaught ReferenceError: myObstacles is not defined"?

1st Feb 2017, 6:47 PM

vishnu

css html javascript

5 Voti

5 Risposte

30th Nov 2018, 2:59 PM

Abraham

Hey. May anyone help me to order web courses(i mean which one should i learn first): html,Css,javascript,jquery

css html javascript jquery

0 Voti

Didn't get, how a person can get to Level 6 without completing any course and previous levels? I mean directly from 0 to 6

14th Jul 2021, 6:52 AM

nargess

achievement sololearn

1 Voto

14 Risposte

19th Mar 2017, 3:38 PM

Saidmamad Gulomshoev

When do we include cmath and when do we include math.h? Do they mean the same thing?

c++cmath math.h

1 Voto

why the python code playground in sololearn has limits?, I mean when I type an math problem or a string it outputs:no output.

24th Nov 2017, 5:11 AM

Just A Learner

python python3

1 Voto

8 Risposte

9th Jun 2020, 2:51 PM

Karam kutaini

Sometime programmer name variable like this "mBtnLogin" and sometime "btnLogin" what s does mean ?.

code java learn style

0 Voti

What does abstract mean and for what is it used for in programing , hardware and math

18th Mar 2017, 8:05 PM

Mahmood Ali

abstract meaning

0 Voti

What do you mean by cout? Is meant as a print? I am a begginer plzz help

7th Oct 2019, 7:35 AM

Radoslav Kostov

1 Voto

WHAT LANGUAGE CAN SOMEONE LEARN FOR HACKING OR SECURITY PURPOSES, I MEAN THOSE LANGUAGE WHITE HAT HACKERS USE..

21st Aug 2017, 1:11 PM

Code Master

hacker sololearn soloteam

1 Voto

I have a question friends if I became certified of sololearn certification what I can do for it?I mean can i work for it ?

16th Mar 2018, 7:38 AM

HARDELF

sololearn

4 Voti

6 Risposte

16th Sep 2019, 7:44 PM

jama farah Abdi

How I can be more prepar for the Challenges? I know with more Learning but I mean just some Idea? Thanks a lot!

challenges learnmore sololearn

2 Voti

6 Risposte

30th Oct 2018, 8:03 PM

Alex Györék

If we complete this tutorial, to what extent can we use it, i mean can it guide us to be an excelent c++ user?

How to add these two lists index by index I mean how can I get Hello there by adding these two lists .

0 Voti

14 Risposte

8th Dec 2017, 5:36 PM

Shadowy

python3

1 Voto

7 Risposte

29th Oct 2021, 2:22 PM

Vaibhav Tiwari

Could anybody tell me please that what does DWORD and wchar mean in c++?

-1 Voto

31st Oct 2017, 3:41 PM

InfiniteFX

Class

class html html5 mean

0 Voti

What does r"\w" mean and how do backslashes work in raw strings? Can I use another letter apart from w?

7th Feb 2019, 2:10 PM

Maniac informatic

python strings

1 Voto

Why is line 102-112 not working? I mean the delete button and not the clear history button

11th Feb 2023, 7:48 AM

Olamilekan Alexander Fasanya

js nodes not working

1 Voto

Why is the answer "John" if the question alert("John" || "user")? And what does || actually mean in JavaScript?

17th Nov 2018, 7:42 AM

Arnesh

javascript web

2 Voti

Please what the writer mean by this, it was a comment in one of the html lessons and I want to know what it means.

26th May 2019, 3:33 PM

Rizki Rivaldi

html

1 Voto

5 Risposte

30th Jul 2019, 4:11 AM

Mont King

Is c++ use to creat all phone OS game i mean ios, android, java

0 Voti

What is the difference between a Full stack developer and Mean stack developer both in languages and technical perspectives?

3rd Dec 2018, 8:32 PM

Eyob

angular django javascript node.js scripting-languages sql

3 Voti

how to give custom input in java it mean that in which we give input during compling

6th May 2018, 4:14 PM

®️ahul Mathews™️

help me please

0 Voti

25th Dec 2019, 5:43 AM

mayank kumar

What does that mean?

c#does mean that what

0 Voti

Can someone explain to me what we mean by the boolean and his value true or false and when we use the boolean

11th Mar 2020, 9:04 AM

Mixi Mixi

c++java python

2 Voti

Y in the 2nd way for audio there are two source tags i mean they have written two links... Y??

28th Mar 2018, 9:39 PM

Aiman Aqari

audio html html5

0 Voti

7 Risposte

5th Apr 2017, 4:00 PM

Shreya Parmar

Why can't we get any bonus XP for challenges that have not been accepted??? By this I mean the answers bonus.

bonus xp

7 Voti

Hey, I got a doubt. 🥺🙏 What does colon (:) mean in structures? In below program what is colon (:) doing? (Check description)

19th Oct 2017, 8:35 AM

Sid

bit bits byte c c++colon sizeof structure typedef

1 Voto

Does it mean that every program must have a constructor or the program won't run or can give error??

24th Jan 2021, 8:16 AM

Mahima Rajvir Singh

constructors java

2 Voti

What do they mean when they say the API for HTML5 drag and drop is event-based?

8th Apr 2019, 7:10 PM

Gayatri Palkar

drag-drop html html5

2 Voti

Is anyone here who know how to put background audio on html , I mean it should autoplay and it should not display on page.

3rd Jan 2017, 12:45 AM

Kurtis East

audio background css html javascript jquery question

8 Voti

How can i use else,if,...,in a login or registration form(I'm just mean use it when user click on submit button)

29th Sep 2020, 7:35 AM

Code Black Web(Gamer)

else-statements if-statements

3 Voti

Please the private chat group what does it mean when it says you cannot respond to this conversation

7th Jul 2018, 2:53 PM

Ngaboyigihugu Vainqueur Alexis

cannot conversation respond this to you

0 Voti

please guys help me , what mean u need heart to start lesson? i couldn't practice unlimitedly.

4th Sep 2020, 11:39 PM

Ultra WALKER

0 Voti

in " for I in range (5)" what do you mean by"i"? who defined this?

25th Mar 2024, 6:43 AM

Addisu Yirdaw

loops python

1 Voto