Q&A Discussions

In a switch statement is it possible to use a string variable or can you only use integers (c#)

14th Jun 2021, 6:29 AM

Malick Diagne

c#switch-statement

1 Vote

In the play section what is the requirements to use another language or can you only use set languages?

2nd Jun 2017, 8:00 PM

James Murphy

play sololearn

0 Votes

Pls how can I use the "placeholder and password" tags ?

21st Dec 2016, 10:59 PM

Caleb

codeplayground

0 Votes

Can we use continue with switch case in c programming language?

27th Mar 2020, 11:28 AM

Kingsley Andrew

0 Votes

What is the use of graph in python in real life?

6th Oct 2018, 5:56 PM

Manish gupta

python3

-1 Vote

Multilevel dropdown menu.. use only html.. and should be risponsive also..

11th Nov 2017, 4:15 AM

Yatendra Pratap Singh

blogger dropdown html menu

0 Votes

How to use php and javascript to create an ecomerce site?

9th Dec 2017, 11:43 AM

Anil Sharma

ecomerce

0 Votes

how to use inner class and where please give an example

5th Sep 2020, 3:51 AM

Norge Cruz

classes inner-classes java

3 Votes

How to use create sessionstorage localstorage and cookies set in project

12th Mar 2017, 7:50 AM

Roshan Kumar

python

0 Votes

Can I use Sololearn for my Duke of Edinburgh Skills section?

20th Dec 2018, 7:27 AM

Devendra Kumar

do sololearn

1 Vote

What tag is use to give an hint in html form

3rd Nov 2019, 7:26 PM

TRK Tributes

<html>

0 Votes

Silly question, but why should I use PHP in application development

15th Dec 2018, 8:54 AM

Isaac John

js php web

0 Votes

what is the best method of clustering should we use ??

23rd Aug 2020, 8:53 PM

Andrew Selezniov

@sololearn

0 Votes

how can i use static resources with dynamic routes in jsp?

30th Jan 2021, 6:36 AM

رغد زيد الكيلاني

java jsp staticfiles

0 Votes

Hello Everyone, I was use dropbox free account for storing image and the image links are use in my project but image not show?

29th Nov 2022, 5:33 AM

Sam Vásquez

dropbox image links

0 Votes

Can we use SVG element without height and width attributes in HTML???

11th May 2020, 1:12 AM

Rupesh Shitole

html html5 svg

0 Votes

I can't get this '\'' when should i use it exactly ?

6th Sep 2020, 3:15 AM

Aditya kumar Singh

python strings

0 Votes

What is the use of"int" and what do it means in c++

18th May 2017, 5:12 PM

Mohammed Kamal

c++variables

0 Votes

What is the use of Java when there is .net and all

4th May 2017, 4:23 PM

jatin gakhar

comments java

0 Votes

I use a mac is there anything like command prompt in mac???

1st Aug 2017, 4:43 PM

Suresh Ambat

java jdk

0 Votes

what is the use of constructor and destructors in a class ?

1st Sep 2016, 1:41 PM

Santhosh P

c++classes constructors destructors

0 Votes

Is there someone here who can use a for loop for vectors?

8th Jun 2017, 5:45 AM

Rishabh Joshi

c++

0 Votes

Can i use more than one break in the same while function?

17th Sep 2016, 2:42 PM

MARINA

loops python

0 Votes

What happens if you use a Raise statment outside an Exception block?

10th Jul 2016, 3:56 PM

Ahmed Kamal

exceptions python

1 Vote

To use align attribute do i have to call any class first?

11th Apr 2016, 10:03 PM

md123

attributes html

0 Votes

How to use scanner object to convert from Cal to fah temperature

16th Oct 2019, 3:58 AM

vaibhav pampatwar

comments

-1 Vote

Can we use JavaScript with python on GUI application or Qt5 platform

22nd Aug 2021, 4:27 AM

Ahmed Abdallah Rasheed Alselayem

ai desktop javascript python qt5

1 Vote

I can't use function which I wrote in a different file !!

15th Jan 2022, 3:09 PM

Nasr Aldeen Alhadi

1 Vote

why we use mostly while loop instead of for loop in python

7th Jul 2019, 2:05 PM

Partha Sarathi

python

0 Votes

Can't I use kivy framework in sololearn or is there anything wrong with my code

3rd Dec 2016, 10:15 AM

Gowtham Rajendran

kivy python sololearn

0 Votes

What inbuilt function should i use if clrscr() from <conio.h> not working in my compiler??

24th Sep 2020, 6:55 PM

Nikitha Yuvaraj

c++

1 Vote

What is the use of " delete " expression in real time program running ?

7th Aug 2018, 3:16 AM

Abhijeet

c++delete dynamic expression heap memory program regular-expressions

1 Vote

What's the point of learning web development if you can use an app for that

12th Sep 2018, 6:02 AM

Atik🇧🇩

css html website

1 Vote

Does anyone use transition or transform in practice? It seems to me very useless tools

23rd Mar 2021, 2:25 PM

DOOM

css

3 Votes

Can i use the language Combo for my web development? HTML, CSS, JS and PHP?

13th Oct 2016, 9:52 PM

Nazar Tamriell

background css html js php

1 Vote

not to sure what has happened here and why it is not working could use a little help please

26th Jun 2019, 5:28 PM

Oyekanmi Mubarak Gbolahan

html php

2 Votes

6 Answers

2nd Jun 2018, 4:10 PM

Dylan McKinstry

Is it ok to use a super class as just a base class if it extends to sub classes?

constructors java

8 Votes

Having problems with the mobile app/or my code? Anyone else not able to use some of the CSS features?

9th Feb 2018, 10:52 PM

D_Stark

css3 html web

0 Votes

10 Answers

7th Jul 2017, 12:07 AM

James Barrow

Why bother using generics when we can use var type? Im asking about c#

generics

0 Votes

How do you use a picture that you made your self as a background.

11th Mar 2020, 4:05 PM

Emad

html

2 Votes

How can I save my css and Java code n use it in html.

30th Nov 2016, 8:16 AM

Jan Jaap

<link>href

1 Vote

Hey guys how to use diffrent types of programing languages in the same time?

9th Sep 2020, 3:23 PM

Piyush Shukla

etc java javascript python python3

2 Votes

Is there a way for me to take an input, and use it in a mathematical question, and print the answer?

11th May 2020, 1:49 PM

FᄂӨЯΣПᄃ BΛЯDΉI

input

11 Votes

Hey , guys im so depressed as i understand the lessons of programming like python and java but dont know how to use ?

2nd May 2017, 8:38 AM

David Gedalia Ordman

html java python

2 Votes

Please write a java code that makes use of the java.awt package and outputs some graphics

31st Jul 2018, 11:07 AM

zero97

java swing

1 Vote

5 Answers

11th May 2018, 10:42 AM

Devansh Gupta

Can anyone tell me how to use a variable in the pow function in c language.

c c++

0 Votes

7 Answers

2nd Jul 2016, 9:06 AM

Infinity

What is the output of this line?can we change static variable value ?if yes ,y it is said static?why to use static keyword?

c++static

5 Votes

6 Answers

4th Dec 2016, 11:09 AM

sadiya zainab

How do I learn to use this knowledge to actually programme something. I no how to do loops but don't know there practical use .

beginner c++concern

0 Votes