Q&A Discussions

C++ is not pure object oriented programming language. Why?

20th May 2017, 3:52 PM

sai charan tej

c++language object oriented programming

2 Votes

11 Answers

6th Jan 2018, 6:11 AM

Shruti Pandya

If i give any number, the output's rows are less than that number. Why?

0 Votes

a=10 b=10 print(id (a) is id (b)) output=false. Why?

28th Mar 2021, 5:47 AM

Jawahirullah

doubt python question

0 Votes

What Python IDE would you recommend and why?

29th Oct 2023, 5:04 PM

Devraj Naik

ide programming python python3

4 Votes

"<br>,</br>,<br/>,<br />" All are same, why?

17th Jan 2017, 2:06 AM

Hakob Baghdasaryan

br break html

1 Vote

PHP sleep function causes Terminated Execution Timed Out! Why?

1st Jan 2017, 2:52 PM

Deep chand

function php sleep

9 Votes

Which is the Simplest and Powerful programming language You know? Why?

20th Feb 2021, 11:44 AM

Dual Core

ajax android css html java javascript jquery mysql php sql

7 Votes

11 Answers

6th Apr 2018, 12:43 PM

Sobin Benny

What's the output and why?

c++

0 Votes

I don't get: output is 3 1 but why?

16th Dec 2016, 1:58 PM

vipul chandra

javascript

5 Votes

hello i done all the question and quiz but the certificate part is not active why?

3rd Oct 2020, 7:07 AM

Oma Falk

fast

0 Votes

Which condition are true and why?

6th May 2021, 6:44 AM

Tolosa Gemechu

developer java javascript programmer

-1 Vote

I'm getting a syntax error in Python and I'm not sure why?

8th Apr 2020, 10:15 AM

Siddhant Saxena

python syntax

3 Votes

Wich of the programs is wrong?and why?

26th Aug 2019, 2:06 PM

Alice R

java

-1 Vote

I can't use #include<manip.h> in c++. Why?

22nd Mar 2021, 12:46 PM

hossin Chorfi

c++header

1 Vote

Code coach only available on phone. But why?

30th Jul 2020, 3:55 AM

Harihara Sudhan R

browser coach code phone problem web

0 Votes

What is the value of null? and why?

15th Jan 2023, 1:27 PM

Márton Boros

coding logic memory programming

2 Votes

div vs. table which is better and why?

12th Sep 2017, 8:56 AM

Suyog Naikwade

css

2 Votes

"Console.WriteLine(Hello World);" no output for this, why?

7th Jul 2016, 5:07 PM

Sahil K. Gaba

c#output

0 Votes

What is your favourite DBMS and why?

12th Jan 2017, 3:33 PM

FARHAN

dbms mysql oracle sqlserver

2 Votes

What programming language should we start learning in 2017 and why?

22nd Dec 2017, 3:22 PM

Ahmad.Fz

development languages learn programming software to web

15 Votes

13 Answers

1st May 2017, 6:52 PM

Daniel William Rutter

Do you prefer C# or Java, and why?

c#java

2 Votes

I'm unable to like others code. Why?

23rd Jul 2019, 10:29 AM

Dejan Francuz🥇

code issues sololearn upvote

1 Vote

What is the output of this code? Why?

30th Mar 2019, 1:18 AM

Pankaj

python

4 Votes

My inbox messages are always failed now. Why?

6th May 2019, 11:27 AM

SOUMYA

sololearn

1 Vote

getting an index out of range exception, why?

14th Jul 2020, 5:34 AM

Arthur Siqueira

arrays c#codeplayground compiler functions lists loops

1 Vote

Help expantiate please! What's the output and why?

2nd Mar 2018, 1:46 PM

hinanawi

javascript

1 Vote

F string not work in codeplayground but why?

18th Feb 2018, 9:46 PM

Briaה‎

codeplayground error fstring python python3 sololearn

2 Votes

Nobody posts questions about Multithreading concept! Why?

4th Apr 2018, 4:27 AM

Maninder $ingh

java multithread

1 Vote

In sololearn Python input Field is weird why?

27th Jul 2017, 8:37 AM

Captain Coder!

function input on python query sololearn

4 Votes

Which are best code editors and why?

29th Apr 2021, 5:16 AM

Himanshu Kumar

code_editor

0 Votes

What is the output of this code & why?

14th Nov 2018, 4:55 AM

Karim Zahedi

javascript

3 Votes

Which C++ editor do you recommend and why?

8th Sep 2020, 3:25 PM

Noob Programmer

c++editor programming

2 Votes

When do we use %s and why?

12th Oct 2017, 4:23 PM

Red Hawks

java

2 Votes

This keep failing the 5th test, why?

27th Jan 2017, 7:33 PM

Amine Kihal

coffe cpp machine practice

0 Votes

In Javascript NaN is not equal to NaN. Why?

16th Dec 2022, 6:14 PM

Bezu Tadesse

javascript nan

5 Votes

Bitwise XOR between these sets returns "set()": Why?

12th May 2017, 12:00 PM

Jacob Makau

boolean-logic booleans operators python sets

1 Vote

What's your favorite number, and why? (Leave comment)

26th Nov 2020, 2:55 PM

Md. Niamul Ahad Chowdhury

comments community people sololearn

3 Votes

What's the best one c# or java? Why?

18th Jan 2017, 6:50 PM

Király Zoltán

c#java

5 Votes

Two different code but the same result , why?

15th Dec 2017, 9:26 AM

Akbar Gulov

c++

1 Vote

Which is best os for learning hacking and why?

2nd Nov 2021, 7:08 PM

‎محمد نور درويش بوشي‎

1 Vote

what will be the output and why?

6th Apr 2019, 5:22 PM

Rohit Kumar

c++double float

1 Vote

php or Asp.net?? which youe prefer and why?

25th Apr 2019, 7:06 PM

Muhammad Faheem Nasir

asp.net php

0 Votes

GCC plugin c4droid not working why?

12th Nov 2017, 2:51 PM

‏‪‏‪Salah Mahmoud‬‏‬‏

c++if-statements

0 Votes

What kind of maths do machine learning require and why?

8th Mar 2017, 4:38 PM

هیچکس هیچکس

data data_engineering data_science gorilla machine machine_learning math ml python statistics

2 Votes

I made this correctly, still it shows error. Idk why?

18th Aug 2019, 10:08 AM

Seb TheS

c++

1 Vote

React-native-vector-icons are not visible showing question mark symbol in ios why?

6th Jan 2020, 8:05 AM

Funky_insider

android ios react reactnative

0 Votes

11 Answers

17th Jul 2024, 6:47 AM

Shreepriya HA

Which is best WordPress or Drupal? And why?

development drupal framwork php web wordpress

5 Votes

What will be the output and why?

7th Sep 2017, 7:04 AM

Virendra

java

1 Vote

1 Answer

7th Jun 2020, 2:08 PM

Jadhav Swati

What should be the output and why?

c++operators programming

1 Vote