Discussions Q&R

Is there any list of python problems/projects we colud use practice?

4th Nov 2016, 12:17 PM

Rasing Angi

problems projects python

1 Vote

Can you use python to code graphic games on code playground?

21st Sep 2017, 4:31 PM

Eudy Veras

0 Vote

How is my compiler able to use the srand function without #include <cstdlib>?

11th Mar 2017, 4:33 PM

sam

c++rand

0 Vote

What is use of Test Case # in code challenges? I solve a challenge and get a green tick on test case #1 but there are more!

15th Aug 2018, 4:00 PM

Alokananda Y

python3

1 Vote

It says you cannot start a variable name with capital letter but it allows its use in 'try it yourself' section..

16th Nov 2021, 7:09 AM

david chongo

ruby variables

2 Votes

5 Réponses

5th Nov 2016, 5:26 AM

Jnanesh Prabhu

Hey guys, I just have a question the the span command is not working when I use it ( in HTML)

2 Votes

Which text editor are you using in your Android device to code or which text editor you recommend to use in Android device?

21st Jul 2020, 5:42 AM

Aquib

android editor text

0 Vote

can we use WHERE instead of ON here? what's the difference and is it possible to use ON in place of WHERE for other queries?!

11th Oct 2019, 3:14 AM

Mohsen Arbabi

inner join sql

-1 Vote

When styling using css, provided want to use the font color, font style and the font weight which. Which class are you to use ?

15th Sep 2016, 5:06 PM

sandhya

<p class="??"

0 Vote

function that will check if the substring "IITA" can be found in the given line.The program have to use pointer. Output: YES/NO

22nd Jan 2019, 10:17 AM

Aneji Clovis Ndep

c++

0 Vote

How to use a link at the bottom of the output of this web code?

25th Oct 2020, 7:44 PM

Mizuki

current_time link web

1 Vote

Can you follow me andHow do you use css here's the link in the description

27th Mar 2020, 10:40 AM

Vasu Vijay

css

-4 Votes

how can help me c# for creating 3d games and what dveloper program use c#

9th Jan 2022, 4:16 PM

chill pillows

-1 Vote

if I can use for loop as while loop... why would I need while loop?

15th Aug 2016, 9:25 PM

Juli Muça

c#loops

0 Vote

I can use <p> instead of <article> so what is the benefit of using <article>...!!

25th Sep 2016, 5:13 AM

Or Orsatti

html5

0 Vote

How can I use a function output as an input of another function in C?

11th Jun 2018, 6:43 PM

Omar

c functions input output

0 Vote

What are ports in an Operating System and how processes use these ports for communication?

31st Aug 2018, 9:50 PM

Retag Tarek

client-server communication ipc operatingsystem

0 Vote

How can i fill in the blanks to use names from std namespace: in C++

29th Jun 2021, 3:41 PM

SATYAM SINGH

c++

-2 Votes

Can we use multiple time to return multiple value of different variable in one function

22nd Apr 2020, 11:25 PM

Abakar Adoum Hammat

c++return

1 Vote

Can anyone help me to create android bus tracking app for schools.with tha use of java ,kindly help me anyone

20th Feb 2019, 11:37 AM

Dash

android java

2 Votes

Do you guys use the web version of sololearn or 3rd party software like bluestacks to run sololearn on pc

22nd Jan 2021, 2:14 PM

Shabista Imam

bluestacks pc sololearn website

1 Vote

How do u make a word move across the screen? Do you have to use SVG for this to happen?

17th Aug 2020, 9:42 AM

Amit Kumar

What is the best website to upload my music and use it on my webpage as a link

1 Vote

5 Réponses

26th Jan 2018, 10:51 PM

chuby nwoke

file forhtml links music online sound upload

3 Votes

What books if any would you use alongside SoloLearn for Html and Html5 for a beginner?

16th Jun 2020, 2:51 PM

Abhay

1 Vote

What is wrong with my code(what should be there for negative exponents)[N.B.:you can't use power function.]

18th Oct 2016, 5:11 PM

Marc Boutin

debug

2 Votes

How do I align an images to the middle with the use of html and css

23rd Jul 2018, 3:37 PM

Syed Naqvi

css html

0 Vote

I code in java,does it matters what language we use for machine learning and data science

6th Feb 2019, 11:52 PM

NWAMADI HENRY

java

0 Vote

Why even bother using a hex code for rgb color if yiu could just easily use name of the color instead?

29th Jun 2018, 3:40 PM

Rithick

hex hexcode memorize rgb

0 Vote

Why should we use hexadecimal values for colors instead of directly giving their names?

11th Dec 2019, 1:29 PM

AlphaKennyBody

1 Vote

why we cant use interger or float at the place of string in main

8th Jul 2016, 3:10 PM

Chandan S N

java

1 Vote

Please where I can use single linked list and binary trees in c language.

26th Aug 2016, 10:08 AM

KUMAR HARSH

c codes linked lists trees

1 Vote

How does simple use of curly braces and parentheses make a difference in speed?

9th May 2020, 6:51 PM

Amal Gil

python tuples

1 Vote

Are LIST in python a kind of an ARRAY like we use in C++?

14th Feb 2017, 6:54 AM

Yehlo in

lists

0 Vote

I want to use 2 derived classes' methods acting on objects of these classes

23rd Sep 2018, 1:34 PM

Athira Sreekumar

c#c++derived implementation javascript methods

0 Vote

Idon't no why we use for rather than while could y please help me?!

25th Nov 2019, 8:21 AM

Арсений Горбунов

1 Vote

Can we use dotnet as a front end and oracle as a back end?

6th Aug 2017, 8:24 PM

Mj.shabani

web

1 Vote

Can i use java to create ios applications? I need your answers fellow coders

12th Mar 2018, 3:18 PM

அபிஷேக் அபி

android development ios

1 Vote

Why is it that you can only use js and c++ to challenge someone!!

20th Apr 2017, 8:58 AM

Kelvin Musyoka Musembi

c++coding javascript sololearn

1 Vote

Can you use the RGB colors in the box shadow? How is it applied?

22nd Dec 2016, 6:37 PM

Owen Jay

box-shadow css css3

1 Vote

Is there any way to access private members outside the class and without the use of functions?

20th Apr 2016, 11:31 AM

Okall Joeshem

access-modifiers

0 Vote

How'd do you call elements in JavaScript here in sololearn??Everytime I use query selector it returns null

4th Dec 2016, 5:09 PM

somesh bhinda

<button

0 Vote

How do we Design The sumbit Button and can I use java script to add a function???

16th Jul 2023, 12:46 PM

Indiphile Menziwa

forms

0 Vote

Please is there any way I can use python to solve formal geometry and would be great to see an example.. Thanks

12th May 2018, 10:00 AM

Ice Russel Dungo

1 Vote

Hello Coders I want to get The Url Of My Saved Codes in Solearn And Use On Onther Places ALL THE BEST

15th Feb 2021, 3:03 PM

Abdullah

http://

3 Votes

Hello ! When I use to code, the code playground isn't interactive.. As my "inputs" are empty. How can I solve that?

16th May 2018, 2:32 AM

Naqib Ali

andrew

1 Vote

5 Réponses

26th Jun 2018, 2:41 AM

Hyp3r60l1c

software programming

for i language should sorftware use which

2 Votes

25th Oct 2017, 12:42 AM

Oluwaseun Shaydus Oni

What is Al ?

al can how in programming use we

1 Vote

Why must I use the parentheses when using print ? Can't I just print " Helloworld " instead ? It works on my laptop coding

22nd Mar 2017, 4:02 AM

Ronit Choudhury

How do you setup prompt to use info entered multiple times, using all three variables entered into the answer.

1 Vote

6 Réponses

18th Apr 2018, 7:45 AM

Andy Lau

javascript prompt

1 Vote