Discussions Q&R

"You may validate the given value in the setter before actually setting the value". Explain this?

1st Jun 2017, 6:43 AM

prashant vyas

access-modifiers java sololearn

1 Vote

Hi ,everyone please may you tell the the best sourses to study basics of calculus ,linear algebra

3rd Nov 2021, 10:07 AM

NIKHIL JOSHI

help maths sourses

-1 Vote

Can anyone tell me some websites learning advanced after Sololearn. You may know that it teaches us fundamentals. Thanks!!!

27th Dec 2021, 10:36 AM

Yusof

developer programming sololearn website

1 Vote

I've coded a program, but when i run, it says that it has a compilation error. What may be the reason??

22nd Mar 2019, 7:57 AM

Ashikul Islam

c++

2 Votes

10 Réponses

18th Feb 2017, 2:08 PM

Gowtham Amarnath

May I know the solo users who never decline challenges and always finish it timely whenever they got proper time for it?

html,ruby python

9 Votes

6 Réponses

11th Jul 2017, 1:29 AM

Shailendra Kumar

I ask a question may be you agreed, How to make 9 men Morris game please!?

interpreter

0 Vote

Sino po available para magturo po online at ung may certificate at pre-registration po

3rd Jan 2021, 6:28 AM

Getachew Biset

argie

-1 Vote

0 Réponse

8th Oct 2022, 11:30 AM

Rica May Anquilo

I'm interested in computer science and learning all about it and thought this may be helpful. if so let me know where to start

newbie wannalearn

2 Votes

14 Réponses

6th Jul 2018, 2:57 PM

Darrius Howard

Is it possible that question submitted by us in the quiz factory may be asked you in the challenge?

c++challenges questions quiz-factory sololearn

3 Votes

May we put int [1][2] in place of [2][3] in the code below if not then why??🙄

30th Apr 2017, 1:22 PM

Rishabh Agrawal

arrays

0 Vote

One private testcase is not passing. I dont know that testcase. What may be the reason for it?

7th Aug 2019, 2:53 PM

Ravi Henry

0 Vote

Is there any other game engines that may use C# for free in 2D & 3D

5th Sep 2019, 3:26 PM

Geek

0 Vote

I know nothing about programming but interesting, so may i become a programmer whithout study at university?

24th Oct 2019, 3:31 AM

BoyTheFather

programmer

0 Vote

Thanks to all those who {down vote} my codes etc. I don't know why you are doing this!!! May be you are a troll or something?

3rd May 2018, 5:05 AM

Mansur

downvotes

13 Votes

10 Réponses

15th Jul 2017, 4:00 PM

Yasir Khan

Is there a limit to the amount of characters that you may have in a String variable?

java variables

2 Votes

Hi all. I am starting to learn programming. Can you please give advice. How I can learn programming online. May be there will be

17th Dec 2016, 11:46 AM

Thomas Wybenga

canvas html html5

3 Votes

12 Réponses

16th Nov 2016, 7:17 PM

Aidana Kamchybek Kyzy

someone knows a free options on internet to practice SQL?...if so, may you share the link?. thanks in advance.

functions sql

0 Vote

Please help me to do project on html. May you're do easy website about anything interesting (beginner)

31st Jan 2016, 7:33 PM

Enrique Valdes

do help html me on site to web

0 Vote

May i create any android application using c++?? will anyone suggest me or which type of application i can create using c++??

9th Oct 2020, 3:36 AM

Мади Нурсапа

c++

1 Vote

choose learning Python is good career ? may I get good salary after learning Python.

6th Nov 2020, 3:21 PM

Kajal Kumari

data-types python

0 Vote

I really love this course. If I may ask...can JavaScript be used to make Android applications? 'coz I've seen listeners somewher

1st Aug 2016, 1:13 PM

Bhargava Sai

android java javascript web

2 Votes

6 Réponses

1st Mar 2018, 6:21 PM

Biko

This question may be stupendous to you but the question is which i/o functions are the fastest???

functions io

0 Vote

My challenger storm sign shows one notification, when I have ni pending challenges on my table?

6th Nov 2016, 12:39 PM

Vamsi Varun

be bug challenger may notification sololearn

0 Vote

May you tell me what is wrong with this code ,why I am unable to use < img> tag

20th Nov 2018, 8:14 PM

Abhijeet Satogiya

<img>html

1 Vote

flight time. I've tried every code I thought may have been right and am now just throwing randoms at it

3rd Nov 2023, 6:04 PM

kamal soni

flight time

0 Vote

Can one same package may have two classes of same name.....if we can have then which will execute first?????

9th Jul 2021, 5:03 PM

HONEYBEE

java packages

1 Vote

Has anyone realised that although programming may be fast in reality to do, that in our reality it takes much time to perfect?

24th Jan 2017, 6:50 PM

ayush

equals perfection programming time

6 Votes

May i know what code should i use if i want to default a string to a 0

2nd Mar 2018, 8:29 PM

Daniel William Rutter

java

1 Vote

How do you think, may I use this in python to use a function which is in v rep?

7th Mar 2017, 1:15 PM

AlexL

python python3 v-rep

1 Vote

I'm confused about pointers in C++. May I please have some assistance with understanding this key concept of C++ programming?

6th Mar 2021, 5:17 PM

Zhenis Otarbay

c++,confusion,pointers,

0 Vote

May one tell me how the input function work? The program stops running when I use it and it stops giving results.

18th Jun 2018, 6:32 PM

Drew Seedot

python

1 Vote

How long time may the question in the quiz factory taken before it will be approved?

8th Dec 2020, 12:59 AM

Solo

factory quiz time

0 Vote

Who may suggest the most convenient and easy way to define single (not iterable or hashable) named CONSTANT in Python?

21st Feb 2017, 1:41 AM

Haitham Al-radhi

constant immutable python

1 Vote

Good evening. May I ask this question, after learning a language, where do I practice to code using the language, thanks

24th May 2020, 2:20 PM

John

question

1 Vote

Hi may I pleas know how to perform an if else code using data from text box

25th Jul 2019, 6:38 PM

Sanele Mhlanga

box else from how if input perform statement to

0 Vote

Challenge - Make a website with all the knowledge u have gained from sololearn ( you may add anything u know)

28th Mar 2020, 11:38 AM

Prajay Nitin

css html js website

4 Votes

Why while loop" should be used ..instead of that there may a chance we can can use "for loop"....

29th Jan 2018, 4:10 PM

Kisalaya Kishan

for loop to while

1 Vote

May i have code in C to get above pattern as my output if i give 4 as input(number of lines)?

10th Sep 2019, 5:34 PM

Kande Likhitha

c c++loops

0 Vote

May i know what is the parameter separated by comma in that definition. actually i'm confused whether it is the actual argument

15th Sep 2016, 3:56 PM

VISHAL V

lambdas python

1 Vote

if a pointer has its data typ as integer then how can it store the memory address of a variable which may contain character?

11th Jul 2019, 7:01 PM

N Hrishikesh Prabhu

c++pointers

3 Votes

7 Réponses

20th Jun 2016, 7:45 PM

Monic@

I am not able to set up sql community 5.5 on my computer what may be the problem , i already have requirements satisfied ..

mysql setup

3 Votes

May sound silly but can someone please explain to me the difference between a double and a float number?

5th Jul 2020, 7:24 AM

Tronix

c++double float

0 Vote

Graphics libraries may also be introduced in this app to get a little flavour to develop fun stuff, isn't it?

18th Nov 2019, 7:25 AM

Little Light 🕯️

c++graphics

3 Votes

Should I be good at physics to be good at programming? And what are the sources that may help to be good at physics?))

14th Jun 2016, 8:29 PM

Zahid Ali

help physics programming

2 Votes

Which language is most basic to learn for beginning? And is this language may be helpful to understand other programming lang?

9th Apr 2020, 8:05 PM

Yusof

basic

3 Votes

I may be forgetting something obvious, but how would I place 2 or 3 <div> elements on the same line? I don't want line breaks.

29th Nov 2017, 7:46 AM

Sakhi Imran Hussain

css html project website

1 Vote

6 Réponses

15th Nov 2019, 10:13 PM

Michael

How may you make understand a new programmer that what is difference between iteration and recursion?Where should he use eith

yemi

1 Vote

some people may find my question silly. How do i Absorb and Retrain Everything that all i learned?

26th Apr 2020, 7:57 AM

------

0 Vote

I don't get why d.x is 16. I assume it may have something to do with upcasting/downcasting but I'm not sure.

2nd Mar 2019, 2:52 PM

DUK3 3LIG05

0 Vote