Q&A Discussions

Please tell me code create a simple calculator using python

31st Jul 2016, 5:31 AM

Eyuwankg Swankg

python

-4 Votes

How to swap two numbers without using a third variable?

9th Jul 2020, 4:33 AM

Anna Sivasankar

swap

1 Vote

Can I learn app development using python through this app

4th Jul 2017, 8:51 PM

Imran Khan

app python3

3 Votes

How do you align an image using html or css

19th Jun 2018, 11:24 AM

Maria habib

css html

2 Votes

Is it possible to make challenges using CSS on Sololearn?

28th Oct 2019, 10:09 AM

Yaninyz Witt Mwa😊😊

challenge css html

2 Votes

What is ruby? Why using this and what advantage other language compare to this??

4th Jul 2017, 7:08 AM

Sam Mutombo Mbinda

html java php ruby sql

17 Votes

3 Answers

16th Jul 2017, 7:19 AM

Sarath Kumar

How to validate form using javascript

css3 forms javascript scripting-languages validate xhtml

0 Votes

How to create website using html?

28th Aug 2022, 12:14 AM

Auwalu Haruna

html

0 Votes

How to link pages using html

19th Jul 2017, 2:02 AM

Nagarchunan P

html

0 Votes

Image processing in python using scikit

16th Jan 2017, 2:05 AM

N.Narendra Reddy

image-processing python scikit

1 Vote

In html instead of frame what can we use? because I see others using tables

22nd Oct 2018, 5:07 PM

Amit Kulkarni

fram ht

3 Votes

9 Answers

15th Feb 2022, 7:53 PM

Mik

How can I move the lower brick in canvas using buttons?

ball canvas html js

1 Vote

7 Answers

26th Jul 2018, 4:01 AM

Alquen

What is the relationship between #include<iostream> and using namespace std ?

#header #include #iostrem #namespace #std #using

6 Votes

4 Answers

12th Mar 2017, 11:19 PM

AZTECCO

Is there any way to recreate a removed element using remove()method?

html html5 javascript remove()

6 Votes

how can i make a chessboard in c without using graphics

13th Nov 2019, 11:09 AM

Shreyansh

6 Votes

4 Answers

7th Jan 2017, 4:05 AM

Avnish Tomar (CCS University)

Does anyone know how make 2d array of struct using file input output?

c++

0 Votes

11 Answers

11th May 2019, 1:27 PM

Afa_rraf

Give me some ideas from my first project which I'll built using java

java

1 Vote

11 Answers

20th May 2019, 3:38 PM

namit anchan

Is it possible to make games using HTML,CSS,and JS?

css games html html5 javascript

1 Vote

Kivy camera app not working....when it's built using buildozer

15th Jul 2019, 1:46 PM

HanazukiFan2009 AUTTP EDCP VEVO

app camera java kivy kivymd opencv python python3

1 Vote

Writing lettet M using for for loops and switch

26th Oct 2022, 7:36 AM

Sudalai Vignesh

java

1 Vote

4 Answers

2nd Apr 2018, 10:45 AM

Luther Conley

First time using c++ so what should I do?

c++comments

0 Votes

Please explain reason for error while using below code

19th Jun 2017, 5:11 PM

Edward

c#variables

0 Votes

How to creat a app on android using python?

8th Nov 2016, 7:49 AM

Syed Adnan Farogh

python

0 Votes

how to calculate the sum of 1+2+3+.....+n using ruby?

22nd Aug 2018, 9:47 AM

lakpanargu

ruby

1 Vote

How can I creat my own website using android?

5th Nov 2017, 7:07 AM

rakibul

html

2 Votes

My audio link is not working!!. Can anybody say how to convert a audio into a link for using in HTML body... Please

29th Jun 2018, 10:41 AM

Nikita Desale

audio links

1 Vote

19 Answers

29th Jun 2022, 10:17 AM

Somim Ahmed

input elements into list then pop out duplicate elements into another list without using count function.

python python3

4 Votes

10 Answers

21st Aug 2018, 6:35 PM

Rishabh Mehta

How to open a file using javascript?

file javascript login open using window.location.href window.open

1 Vote

Using Sololearn in a high school class

20th Apr 2020, 7:28 PM

Rudra

grading school teacher

0 Votes

What is the benefit of using interfaces?

12th Sep 2016, 3:53 PM

allen hays

abstract-classes c#implementation inheritance interfaces

1 Vote

How to creat an app using java....???

12th Apr 2019, 6:10 PM

Jeremy Simmons

android androidapp app java javaapp

0 Votes

JavaScript returns an error when using innerHTML

22nd Jul 2020, 3:05 PM

Sindam shiva kumar

website

0 Votes

Target variable for classification problem using XGB

28th Aug 2019, 11:29 AM

Bia

classification float gradientboosting python string targetvariable xgb xgboost

2 Votes

How to start competitive programming using C++

24th Jun 2020, 11:27 AM

Jin

competiveprogramming

1 Vote

How to align box containers using CSS?

1st Sep 2020, 8:49 AM

VIBHAY SINGH

css html

0 Votes

Can you make a game using JavaScript

16th Dec 2021, 1:02 PM

David Rondina

attributes

0 Votes

why we are using this lendthy method?

8th Feb 2019, 6:42 PM

Gamecreators

#cpp

1 Vote

What can I build using C language?

27th Jun 2019, 11:59 AM

Nitin Diwakar

0 Votes

How can i using code email extractor

19th Aug 2020, 2:36 AM

Marife Diane B. Bañares

rats

0 Votes

Splitting up a file using special character

6th Jan 2020, 9:44 PM

elvisjohn cross

2 Votes

How can I print the negative numbers from this list using for loop in python?

21st Mar 2017, 5:22 PM

rahul pamak

100daysofcode for_loop loop python

0 Votes

10 Answers

26th Aug 2021, 9:09 AM

DN Josh

Is any one still using Web for this amazing learning community

android php sololearn web

3 Votes

7 Answers

30th Mar 2017, 5:51 AM

Aaditya Aryal

A programe to find the maximum of two numbers using python

python

1 Vote

8 Answers

25th Nov 2017, 9:10 AM

Parikshit chettri

Is it possible that I make a GUI based calculator or any other things using tkenter and then i convert py file to apk using

a sololearn

5 Votes

How to write code i python for combination i,e (nCr)? Using function..

25th Sep 2020, 3:49 AM

#It's Tony Stark

code help python

7 Votes

How can I print the pattern below using the " for loop"

7th Jun 2019, 7:32 AM

Prakash Ranjan

python3

0 Votes

How can i change inner html text by using css3??

25th Feb 2021, 12:49 PM

Alnice Williams

css css3 gaman html javascript web

2 Votes