Q&A Discussions

a program that finds the pattern between a string of numbers ?!

1st Dec 2016, 1:11 PM

Omar Mostafa

solution

7 Votes

37 Answers

22nd May 2020, 12:49 AM

Jason

What is python ?! 😈

scripting-languages

0 Votes

HOW CAN I PRACTICE SQL SKILLS ?!

11th Mar 2017, 12:58 AM

محمد الشيخي

mysql sql

1 Vote

What does this " $0 "mean ?!

21st May 2018, 3:28 PM

Ali Waseem

1 Vote

Why doesn't my simple code work ?!

21st Dec 2019, 10:44 PM

Marina Khamis

canvas javascript

1 Vote

Can anyone explain this ?!

17th Jul 2019, 5:28 AM

Bono

0 Votes

How to get over frustration ?!

26th Apr 2017, 9:15 PM

Ionut Marian

newbie random

2 Votes

Uncaught Error: webgl not supported ?!

18th Aug 2017, 4:45 PM

tahamark

html5

1 Vote

12th Sep 2016, 1:50 PM

Asrk

.Net vs JAVA vs PHP ?!

website

1 Vote

How could I write queries ?!

22nd Jan 2017, 11:17 PM

SidAli DJEBLINE

it mysql query

0 Votes

For some reason, the calculation results do not agree ?!

28th Feb 2019, 4:05 AM

Lily🦋

ceil floor python round ruby

6 Votes

10 Answers

21st Dec 2019, 4:18 PM

Michail Getmanskiy

Why this animation isnot running ?!

animation javascript

-2 Votes

Why too many charecters are printed ?!

12th Dec 2021, 4:37 PM

arunava Sar008

cpp

0 Votes

How do I Improve my skills in design ?!

18th Feb 2021, 8:59 AM

Ali_combination

code css css3 html html5 javascript programming

7 Votes

Any youtube channel for Java Learning Please ?!

21st Feb 2018, 9:46 PM

Hasna Oulaiz

beginner channels help java youtube

1 Vote

This keyword in a static class ?!

29th Jul 2020, 7:09 AM

Tahiri Said

c#keyword this

0 Votes

hello , may u give me advice ?!

8th Jun 2017, 11:10 PM

HEROIC

c#c++comments headings java python sql

0 Votes

Jquery VS Jscript which is better ?!

26th Jan 2018, 5:54 AM

gehad

community javascript jquery sololearn web

0 Votes

What is forward insertioan code in python ?!

16th Jun 2017, 3:44 PM

moatez badr

features forward machine_learning python selection

0 Votes

What does this " $0 "mean ?!

2nd Nov 2019, 6:43 AM

M.j Aghajani

1 Vote

Do you know what makes me unhappy ?!

15th Nov 2019, 8:46 AM

Marina Khamis

unhappy

3 Votes

How should I use (points) attribute in HTML5 ?!

13th Apr 2017, 11:54 AM

Abdel

attribute html5 points polyline

2 Votes

5 Answers

17th Aug 2018, 12:27 AM

Saeed Ali

what should i learn after css , html , javascript ?!

How to start developing GUI java applications ?!

7 Votes

15 Answers

22nd Oct 2016, 12:17 PM

Baraa AB

java

1 Vote

is it possible to get list of all characters ?!

9th Jul 2017, 7:40 AM

Mohamed Khaled

a-z characters generators list python

3 Votes

What's the difference between python2 and 3 ?!

16th Feb 2019, 1:27 AM

Nakamatori

python python2 python3

1 Vote

How i do stars shapes by recursion ?!

25th Apr 2018, 4:49 AM

Amir H.

c++

0 Votes

Can I use HTML5 to create game ?!

29th Apr 2018, 5:33 PM

ahmadaljanabi

games html html5

0 Votes

Can you write a good code without Conditional Statements ?!

21st Feb 2017, 1:34 AM

Shimaa Khaled

else-statements if-statements java

0 Votes

11 Answers

11th Sep 2016, 3:00 AM

saud algarni

How can I sum two sparse matrix in c++ ?!

function-arguments

1 Vote

9 Answers

8th Mar 2018, 6:22 AM

zahra

Is this code correct for printing a percentage ?!

lambdas

1 Vote

What is the best programming language to learn ?!

8th Aug 2023, 2:12 AM

Kilometers Inmorales

self-learning sololearn

1 Vote

Does PYTHON for web need MYSQL ?!

25th Jun 2019, 11:58 AM

Jouhaina

mysql python sql

1 Vote

Why BOYS are more interested in coding than GIRLS ?!

19th Jul 2017, 2:27 AM

moatez badr

coding

2 Votes

5 Answers

16th Jan 2017, 6:21 PM

Abdel

Should you learn Python ? PHP or Django ?!

django php python web

1 Vote

Не подскажите как сделать админку на html ?!

21st Jul 2017, 9:36 PM

moatez badr

html

0 Votes

What is the difference between Java and Java script ?!

10th Sep 2018, 3:53 PM

Драгос Дэнольдо

java javascript

7 Votes

could you explain how this declaration of string work ?!

29th Dec 2016, 10:31 AM

Hassan Amr

c c++

2 Votes

5 Answers

2nd Feb 2017, 12:40 AM

Ayman Safi

What is the cause of nullpointerexception on java ?!

exceptions java

2 Votes

In HTML; when I write the code of image,it doesn't appear in page why ?!

15th Sep 2017, 2:38 PM

Chaimaà Rakhim

html

11 Votes

16 Answers

3rd Jun 2019, 9:20 AM

Maryam

I've completed the Java course, to where i go now ?!

java

3 Votes

what's real private variable in functions or classes ?!

18th Jul 2017, 2:26 PM

Zineddine

data-hiding python

0 Votes

Can any one tell me a method to easily calculate modulus ?!

17th Oct 2016, 9:13 PM

xhdix

c#c++code java javascript modulus programming quizz sololearn

11 Votes

How could it understand that height means height ?!

17th Jan 2017, 12:55 PM

Hassan Amr

html5 svg

0 Votes

What is the deferent between C# and java ?!

8th May 2019, 5:36 PM

Najla yousif

0 Votes

Now I'm really stuck, what comes first algorithm or programming language ?! Especially in python

29th Aug 2017, 4:48 PM

Younes

python

11 Votes

How long takes to learn Html, Css and JavaScript ?!

25th Jun 2019, 2:07 PM

Maryam

css css3 html html5 javascript

0 Votes

Is there an android app for programming practice ?!

10th Nov 2019, 7:14 AM

Arya Rostami

c++java python ruby

0 Votes

What is the most demanded programming languages by companies nowadays ?!

4th Oct 2017, 6:02 PM

Ahmed Mohammed Ahmed Khodary

company language nowadays opinion programming

4 Votes