Discussions Q&R

require_once(), require(), include().What is difference between them?

23rd Mar 2017, 4:51 PM

Saurav Kumawat

answer can it??you

6 Votes

Which lang better for graphics ??and how to learn it??

14th May 2019, 12:31 PM

Yeabsira Mekuria

c++java javascript python

0 Vote

How is it?? I know it is basic but still a good code...

11th Nov 2017, 11:26 AM

Akash Singh

2 Votes

6 Réponses

6th Jul 2017, 10:34 AM

Devesh Kumar

How solo learn app's auto fits when we zoom it??

application page scroll software zoom

1 Vote

What's use of overriding and how can i use it??

7th Jul 2017, 3:08 AM

Roshan kumar

java

0 Vote

Find the value of a and b of this program.? And explaned it??

3rd May 2017, 5:13 PM

sahan Bandara

c#is of output program this what

-1 Vote

How to make a game with C++ don't get it?? How?

6th Jul 2018, 12:10 PM

Narayan Dutt Pandey

c++game graphics interfaces

1 Vote

if we are adding some js code also so how to save it??

1st Jun 2017, 2:44 PM

AlexDawnSon

html html5 web-storage

0 Vote

6 Réponses

17th Sep 2016, 3:03 PM

Harsh Jain

if we are adding some js code also so how to save it??

html html5 web-storage

1 Vote

What does it mean when we write list[::-1]? What is the output of it??

17th Sep 2016, 3:12 PM

Harsh Jain

lists python

5 Votes

can we sory str line for example "mekteb" how can we sort it??

14th Mar 2017, 1:19 PM

Aya Habeeb

python strings

2 Votes

Hello friends!! I'm new to CSE. Can anyone help me in increasing my interest on it??

23rd Jun 2016, 7:37 AM

Meri

help me out

9 Votes

What is int main ( ); code in C language?? Why use it??

11th Aug 2018, 7:42 PM

Pranu

()c int language main

0 Vote

How can I make text of my website that nobody can copy it??

24th May 2021, 1:04 PM

Saarthak Baadshaah

css javascript jquary

1 Vote

B++is b=b+1 then I want to understand ++b what is it??

15th Mar 2017, 1:37 PM

Ramjivan Jangid

c++operators

-1 Vote

In the following code i m always getting 1 as a answer...!!! How to fix it??

14th Oct 2016, 3:23 PM

Chandan Jha

else-if else-statements if-statements javascript

9 Votes

I am confusing in quotient and remainder topic.. so can u elobrate it??

12th Dec 2017, 7:59 PM

A N S H U L S I N G H

numeric-operations python

-2 Votes

i don't understand it, can anyone help me ? why should i use it??

9th Sep 2017, 6:39 PM

Prajwal Kamble

constructors java

0 Vote

Why not sololearn start android app development course.what do u guys think about it??

3rd Jul 2016, 10:04 AM

Mohammad Abu Sayed

android

3 Votes

My web code is disturbed not organized when I run it on chrome why??how to fix it??

21st May 2017, 3:43 AM

sai chander

css html is organised problem web

1 Vote

7 Réponses

21st Jul 2020, 7:48 AM

The CodeGeek

Please i learned the basic of HTML how i can practice it??

css front-end html javascript web

-1 Vote

What does it means : static {i = 5;} and which situation we use it??

12th Oct 2020, 12:51 PM

Ilyass Ouzzou

instance java static variables

4 Votes

Guys.why wont sololearn app on phone let me put multuple user inputs in cpp?? Can it??

20th Jul 2017, 9:07 AM

aziz

sololearn

2 Votes

How do I make the icon close the navbar back.....i don't want the 'x' to close it??

1st Apr 2018, 6:51 PM

Chananja Majiji

css html javascript

1 Vote

7 Réponses

1st May 2018, 7:18 PM

Olalekan Agbona

How can I change an image inside a jLabel just when the mouse is over it??

button graphics ide interfaces java mouse-cursor

1 Vote

Can someone try to explain to me in simpler form on how data hiding works, where and when to use it??

2nd May 2020, 12:38 AM

Hyst1k

oop python python3

2 Votes

Some how the "or" ( || ) did not work, or I just misunderstood it?? C++

25th Dec 2018, 8:37 AM

Tumelo Diale

c++code cpp fix why

2 Votes

Is the coding shown in The Terminator (1984) shown COBOL?? Are we still using it??

27th Feb 2018, 2:59 AM

Faza

ask coding entertainment language Movie programmer programming programminglanguage qna

2 Votes

is this app enough for learning c++?? and if no what should I do to learn it??

2nd Aug 2017, 3:06 AM

Kushal M V

c++

0 Vote

7 Réponses

16th Sep 2016, 8:42 AM

Marwa Mero

So Now i know what Rand Is... But how can i make INT from it?? (C++)

c++cpp int rand random

0 Vote

In my lokal git I got: "No next tag (press RETURN)" how to get out of it??

13th Dec 2019, 6:55 PM

Eduard Frühauf

git

1 Vote

I have learnt 30% c++ now i want to learn python should i go for it??

10th Jul 2020, 4:51 PM

Szymon

c++python sololearn

1 Vote

Am done with my resume project code but the next lesson won't unlock,how do I go about it??

29th Jul 2018, 8:38 PM

Inamullah Khan

css

0 Vote

Hi everyone, Pls when do we use the 'void' function at what instance do we use it??

1st Oct 2022, 10:35 AM

Oluwagbotemi Oyeboade

c++functions

1 Vote

How to use c++ compile program that does not need to compile every time we need to run it??

17th Feb 2017, 2:10 PM

Ubamadu Possible

c c++

3 Votes

Hey guys i am desperately trying to figure out how to learn to make an Android app,can u help me with it??

28th May 2018, 7:48 AM

Daniyalmoosafar

android app

3 Votes

8 Réponses

11th Jun 2018, 7:14 PM

Adhiraj Guk

Is it possible for an Android user to install Netbeans in phone and try it??

java jdk

0 Vote

I need to learn web page designing. Can anyone help me out with it?? I know C++ and python.

10th Jan 2017, 6:49 AM

Arun Chandran

,c++python

0 Vote

How to form a matrix in python and apply common matrix addition subtraction multiplication in it??

25th Jan 2019, 11:19 AM

Saket Kumar

python python3

1 Vote

What is race condition and critical state for a process and what are the different type of problems associated with it??

30th Sep 2017, 6:19 AM

Ritwik Tripathi

sololearn

9 Votes

I have made a single webpage with html how can i make a website of it??

1st Aug 2017, 10:48 AM

GAWEN STEASY

html

1 Vote

Has anyone heard of sketchware?? How reliable is it?? & Is it possible to create a standard app with sketchware??

4th Mar 2018, 2:41 PM

Faizan Ahmar

android java sketchware

1 Vote

In this code why the outside cout statement prints 0 , it should print 1 ??can anyone explain it??

25th Jan 2019, 7:41 PM

Emmanuel Oyovwikigho

c++,coding question

1 Vote

i want to ask about web instal in localhost, did you know how to make it??

28th Jun 2019, 9:55 AM

Mohd Baqer Haider

adobe localhost xampp

1 Vote

which is the best compiler.......and after downloading it ,in which file shall I place it so that my code block can detect it??

27th Feb 2017, 3:52 AM

Muhammad Adli Rifqi

c++

2 Votes

9 Réponses

12th Jul 2016, 4:27 PM

OMKAR

Hi Friend i have some doubt .. suppose i want to display a column in center with justified then how to do it??

sql

3 Votes

The concept of friend function is like a loophole in C++,then what is the purpose of using it??

7th Aug 2018, 3:20 AM

g3112

sololearn

1 Vote

In java why is string[] args used in here: public static void main(string[] args) ??? What if we don't use it??

16th Apr 2017, 7:56 AM

Rajdeep Chowdhury

java

1 Vote

Guys!!Am working on a python project about simple calculator and am struck as help me.The code for it??

13th Dec 2019, 9:35 AM

Akansha Roy

")("+3 print

-1 Vote