Q&A Discussões

0 Voto

How can i devide a variable (in which i have a input converted to integer) by a number????

23rd Jun 2018, 9:22 AM

Áron Pop

python3

4 Votos

I need to know how to make a random number (in a range of 0-9)

24th Jul 2020, 3:01 PM

Md Arif Shahriyar Sohan

javascript

2 Votos

Is there something you can do with struct but not with classes ? (in c++)

25th Jun 2017, 9:57 PM

benjamin leib

c++classes struct structs

1 Voto

How do i make a pdf file from my layout, pls help (in android studio)

18th Aug 2022, 6:00 AM

Unwanted Blue

android java

2 Votos

Can anyone tell me what is the use of assert? (in the simplest way possible)

26th Aug 2017, 5:13 PM

sinAndro

assertions python3

1 Voto

Why not working in sandbox css this comand transform: rotate(45deg); (in note pad ++ working)

27th Aug 2021, 1:06 PM

Ervan

css notworking transform

0 Voto

How to install a python module or package in python 3.8 in interactive mode (in cmd)

22nd Dec 2018, 11:13 PM

JASTER HACK's

python

3 Votos

How i can give a title to the read window ? (In sololearn)

3rd Jul 2020, 5:57 PM

ABHISHEK DHIRANIYA

0 Voto

How to grab time in a website in order to construct a webpage clock? (in PHP)

5th Jan 2018, 7:40 PM

Rayen Jbahi

cross data domain grab php

0 Voto

Write a program (in 1 script file) to convert 1000 seconds to minutes and seconds.

14th Nov 2018, 9:17 PM

Daniel Bandeira

python

0 Voto

I'm very new to coding and after I've written my code (in python) it's asks smth i don't understand

5th May 2017, 2:07 AM

AidilSha 6

(int)

0 Voto

How do I convert a 5 digit zipcode to POSTNET code below . (In the description )

1st Apr 2023, 5:52 AM

Yashi

0 Voto

How to extract each pixel of an camera image in text format (in low language)?

22nd Feb 2018, 2:31 PM

Timew2

c++java javascript python swift

0 Voto

Do you usually code from your phone/tablet or your PC? (In other words, The Sololearn app or www.Sololearn.com?)

28th Sep 2017, 8:31 PM

Raman Kumar

code common pc phone tablet

8 Votos

What is the difference between the two loop below? (In terme of execution time )

23rd Oct 2017, 1:45 AM

Glitched

2 Votos

Is there any way to use ANSI coloring in C? (in the sololearn's coding playground)

22nd Jul 2017, 8:31 PM

Lahmadi Mohamed

0 Voto

How can i draw one red pixel in the shader instead of the triangle (in java)?

5th May 2023, 6:43 AM

nktp

glsl graphics java

2 Votos

Write a function that make letters upper (in a sentence) but delete all things that are not letters like ( space punctuation

28th Sep 2023, 11:51 AM

Palito222

character just upper

3 Votos

11 Respostas

22nd Oct 2018, 7:35 PM

safae safa

Why on Android 4.2.2 (IN sololearn!) I have this error: Use of future reserved word in strict mode.

"use_strict"android(4.2.2)ecmascript6 javascript oldandroids

0 Voto

Write A program to swap consecutive characters of the input given by user (in python)

27th Jul 2020, 8:17 PM

Monat15

program py

1 Voto

How can I make side Nav and top Nav fixed (in the same Position) even if the Browser is Resized?

10th Nov 2016, 3:38 AM

Maxwell Miles

css html javascript others

2 Votos

Why this code isn't working in SoloLearn compiler (in mobile version at least)?(There is no output at all)

2nd Oct 2018, 6:29 AM

Kamya Philm

c codeplayground

0 Voto

Why can't we use relational operator with two strings while making a conditional statement ? (In Python 3x)

1st Jan 2019, 9:49 AM

San Gvinik

python3

1 Voto

Do functions have a type like other identifiers? If yes how is it derived? (In C program)

30th Aug 2021, 1:20 PM

Piyush Chaudhary

c program

1 Voto

Identify the mistake in the program in c (in gcc compiler) to print Fibonacci series first n terms

28th May 2020, 2:12 PM

Adarsh

c error mistake

0 Voto

How can I show some sentences before I input some thing (in the code play ground here)?

24th Sep 2019, 12:49 PM

Deependu Prasad

codeplayground play

1 Voto

Can you help plz? The problem is the part of code that is between these two: //---------------------------- ... (in the bottom)

25th May 2018, 4:51 PM

B.M

code games java

2 Votos

Why in list (in python 3) to access the last element of a list, you use -1 and not -0?

6th Apr 2020, 1:50 PM

Yahel

indexers lists python python3

1 Voto

Where can I learn how to use the syntax in a practical way (in any language)

15th May 2018, 6:39 PM

Eduardo Perez Regin

c#c++help java javascript js php python

1 Voto

Write a program to take a depth (in kilometers) inside the earth as input data.

21st May 2017, 10:05 PM

Bubbles

c c++

0 Voto

Why ds the example use an underscore in target="_blank" instead of just target="blank" (in ref to <a href="x" *target="_blank" ?

23rd Sep 2016, 4:17 AM

Ha Nguyen

links

0 Voto

I need a simple example (in HTML code) with framesets, frames and noframes to finish understanding it. Ty

23rd Oct 2019, 7:30 PM

Victor Bendeck

html

0 Voto

Please Help 🥲 I want to print value of a and b in a single println (in java)

30th Apr 2020, 2:08 AM

zoed

java

0 Voto

What happens if another user (in another gadget) opens your html webpage with your files in it?

22nd Feb 2022, 2:58 PM

Karan singh

html html5 idk

0 Voto

when you only know the values of R, G, and B (in color), how do you put it in your code?

12th Dec 2022, 10:45 PM

zeplin

color rgb

2 Votos

Do you know how to make access database in java application to client (in another computer) ?

7th Dec 2018, 12:07 AM

Audrey Garcia

java sql

0 Voto

What will happen in RAM, if we (in data structures) call a tree's structure within same structure

13th May 2018, 8:36 AM

Nazhan Harzula

data datastructure programming ram tree

1 Voto

Why does it print an integer value when it is asked to print multiple characters (in single quotes)?

24th Jan 2020, 1:18 PM

Shafay Haseeb

0 Voto

Are there any sources to plainly describe (in lay terms, examples of apps, comparisons, etc.) what each language can do?

24th Feb 2020, 11:24 AM

Chetan Satpute

laysummaries programming_languages

3 Votos

Does anybody have any idea how to solve this? Or where to start? And how to start? (in Python)

15th Sep 2019, 6:46 PM

V F

python sololearn solving

2 Votos

What is the best online and free course /pdf to learns c++ (in French if possible but English is fine aswell)

4th Jun 2020, 5:46 PM

Nika

0 Voto

Do you know non-profit organizations that teach children (in developing countries) about computer science or provide hardware?

21st Jul 2016, 3:53 PM

Aceitunarabe

arduino help non-profit npo raspberrypi social

1 Voto

Unable to understand casting through pointers. Why did the output give random value instead of 3.4 (float) or 3 (in case of int)

14th Aug 2017, 7:51 PM

Chris_s100

c++pointers typecasting

0 Voto

9 Respostas

9th Sep 2018, 12:07 PM

Maleeha Khalid

How much memory space (in mb) is required to store an image frame on a 1024 by 1024 display device with 128 gray levels

0 Voto

Write a C program to convert a given integer (in seconds) to hours, minutes and seconds

30th May 2019, 6:57 PM

Stefano

(in a and c convert given hours integer minutes program seconds seconds)to write

-5 Votos

Please, check my code for calculating area of triangle (in python) because my coding play ground is not working

11th Oct 2020, 10:44 AM

Sachithra Bandara

codeplayground

0 Voto

how can i create a div (in html) to hover state that changes its entire content on hover?

14th May 2021, 3:03 AM

Om Rathore

div hover html

0 Voto

Anyone Can Solve This Problem? (In the below function some mistake. please solve and put correct answer.)

23rd Aug 2017, 10:44 AM

PAR2

error function-arguments python python3 readonly sololearn

-1 Voto

Guys I want to know that if I have learn coding then where I practice it (in which app )

14th Dec 2017, 12:49 PM

Ibrahim

bharatsingh

-1 Voto