Q&A Discussions

What is the output and why?

14th Dec 2016, 6:45 PM

arixixs

1 Vote

Skills chart isn't going to 100%, why?

22nd Sep 2020, 5:45 PM

Gaurav Rawat

profile sololearn

3 Votes

Which type of variable cannot pass through switch case? Explain why?

15th Nov 2018, 1:03 PM

Adrian Stubergh Stensrud

java

7 Votes

7 Answers

6th Mar 2019, 3:40 AM

Ajeet Kumar Sah

Why? 2**5 = 32

numeric-operations python

0 Votes

Javascript weekday wrong result with Date.getUTCDay(), why?

24th Dec 2016, 3:01 PM

Kseniya

date issue javascript weekday

0 Votes

10 Answers

5th Mar 2019, 6:55 PM

Pete Wright

C++ or c# and why?

c#c++

1 Vote

Next weird thing with arrays in js. Why?

27th Sep 2018, 8:50 AM

Ivan May

everything javascript js know weird

7 Votes

Discuss: What is the Output and why?

28th Apr 2019, 4:04 PM

Sławek J.

casting converting php whatistheoutput?

2 Votes

27th Mar 2018, 1:44 PM

Jeff Block

When to use and why?

comments ruby

0 Votes

Python: (“%s%i”)%(“1”, 2) == “12” Why?

21st Feb 2019, 9:16 AM

Wei Fan Liu

python

1 Vote

Variables On Python: Why?

20th Apr 2022, 3:38 PM

galexal

'del'python variables why?

-1 Vote

My program does not work without Console.ReadKey() Why?

18th Aug 2020, 11:42 PM

Anna Moss

c#input print

5 Votes

6 Answers

27th Jun 2019, 10:56 AM

Ицо Христов

Which stack are you into? And Why?

stack

4 Votes

<table> or <div>? Why? Why not?

8th Oct 2020, 9:58 AM

Saleh Ghazimoradi

div table tables

3 Votes

This code does not work why?

14th Jul 2017, 3:30 PM

Lanie

0 Votes

What output this code and why?

25th Oct 2022, 12:18 AM

Kruz Raleigh

1 Vote

i can't written a sql why?

23rd Jan 2019, 7:45 PM

Mihai C

sql

0 Votes

6 Answers

9th Feb 2017, 2:25 PM

irshad

Self closing tags? But why?

css html js

0 Votes

In SQL Zoo problem, my code is not working, don't know why?

7th Mar 2022, 5:41 PM

Prince Ash 🇵🇰

sql zooproblem

-2 Votes

15 Answers

1st May 2021, 3:25 PM

Sneha Nath

correct option is (b) why? Explain

1 Vote

Whats your favorite language, and why?

24th Oct 2020, 2:15 PM

rahul barhate

language

4 Votes

What is the output and why?

22nd Oct 2017, 9:39 PM

kernelpanic_r

java

0 Votes

Which one is faster DELETE/TRUNCATE? Why?

25th Sep 2020, 3:23 PM

Gaurav Rawat

sql

0 Votes

6 Answers

21st Mar 2017, 8:17 AM

Akwin Lopez

Guess the output and explain why?

1 Vote

11th Sep 2019, 5:42 AM

Sudhanshu

Its show no output. Why?

0 Votes

What is the output and why?

29th Aug 2019, 12:26 AM

Tanjim Ahmed

indexing lists python

0 Votes

9.99%5=4.99 but 9.99999999999999999999%5=0, why?

20th Jul 2022, 2:13 PM

David Holmes Ng'andu

computation python python3

0 Votes

java reference-types value-types

16th Jan 2018, 12:35 PM

Filip Ilașcă

Why? ( ‘-ωก̀ )

0 Votes

System reboot running itertools, why?

16th May 2017, 1:47 PM

Michael Wu

count()itertools python

0 Votes

24th Dec 2017, 3:23 AM

Joel Arriaza

The answer is 9 but why?

2 Votes

Code now displays error after printing expected output. Why?

31st Aug 2020, 1:21 PM

Gujjula Pradeep Reddy

codeplayground functions javascript sololearn

1 Vote

9 Answers

29th Jan 2024, 11:54 PM

Dr Melchisedec Bankole

jQuery code doesn't work, Why?

html5 jquery

0 Votes

what is output ? And why?

21st Jan 2019, 9:31 AM

sweetswing2460

c++

2 Votes

What should you enter and why?

16th Dec 2016, 9:58 AM

vipul chandra

input output python

0 Votes

My code exit with code 1? why?

19th Jul 2018, 5:45 PM

yohan weerasinghe

java

1 Vote

In HTML Which format is best for high quality Web photos?And why?

24th Nov 2020, 4:03 PM

saeedeh

gif jpeg qrl tif

4 Votes

11 Answers

5th Dec 2018, 2:40 PM

Vaibhavi Desai

Compare function does not work, Why?

lists python

1 Vote

Removed elements still occupy space. Why?

16th Mar 2017, 12:27 PM

suraj jadhav

box css javascript jquery margin model

0 Votes

what is the most used language and why?

23rd Jul 2020, 3:27 PM

Yashvardhan Singh

language use-of-language

5 Votes

Pointer++ in c, weird part for me, why?

22nd Jul 2018, 6:33 PM

Heriberto Domínguez

++assignmnet c pointer

2 Votes

Which programming languages are most"fun" to use and why?

20th Jan 2022, 5:14 PM

張春德

fun programming

10 Votes

Best JavaScript Library and Why?

9th Apr 2018, 1:01 PM

🐯🐯Gimba Abdul Aziz🐯🐯

javascript jquery website

1 Vote

8th Jun 2017, 3:37 PM

Avi Thour

What is answer and why?

c++decrement increment

0 Votes

What you choose Python or C# and why?

27th Aug 2017, 3:07 PM

rahul negi

c#python sololearn

1 Vote

9 Answers

16th Apr 2019, 5:14 AM

Begench Berdiev

Code::Blocks or Dev-C++? Which better? Why?

c++compiler ide

0 Votes

I typed a="rishabh", b="rishabh" & print("a" == "b"). I found output false why?

1st Jun 2017, 11:45 AM

Emi

booleans

3 Votes

18 Answers

27th Jan 2019, 3:30 PM

Rishabh Chaturvedi

What will be the output and why?

android c++code data-types double float java php

6 Votes

How to solve this and why?

11th Mar 2017, 9:25 AM

Zain Khalid

coding project

0 Votes