Q&A Discussions

Is the reason behind the superclass is to reduce redundancy and memory?

12th Oct 2019, 4:58 AM

Rishabh Gupta

inheritance java superclass

1 Vote

What is the basis concept behind class and object in cpp?

2nd Jun 2017, 6:11 PM

Jack Shearer

@c++@quissal

0 Votes

Face Mask detection system and the system should identified the person behind the face mask

10th Nov 2016, 12:30 AM

gobinda debnath

detection

0 Votes

4 Answers

30th Nov 2021, 1:25 PM

Haruna Jibrin Musa

Plz can anyone explain me the logic behind making shapes in c++

c++

0 Votes

What do you think is the whole story behind domains,data storage and database???

12th Nov 2022, 5:33 AM

Usman Khattak

definition programming

3 Votes

Why there are so many languages in coding as logic behind these are almost same.

5th May 2017, 6:53 AM

OKAKA STEPHANIE

c c++java.python

2 Votes

Why return 0; is mostly used in C?? Is there any specific reason behind this?

18th Oct 2018, 5:06 AM

Aghaaz Hussain

1 Vote

How is it possible ? What exactly is happening behind in the code?

5th Dec 2021, 8:24 PM

Sadiqul Bashar

java strings

0 Votes

How to separate the elemen of float?cause I want to take 2 number behind the .

4th Apr 2019, 7:17 PM

Dheekshith Manohar

0 Votes

Please help me! What I should do that the background-color is only behind the picutre

25th Dec 2019, 1:49 AM

Susetyoadhi

css images javascript pgn

0 Votes

can anyone help me to understand this code and the concept behind this

13th Jul 2019, 10:45 AM

Thomas S.

python3

0 Votes

How to make a div element be behind all the other div elements in CSS?

13th Feb 2021, 1:39 PM

Rahul Prasad

css shopwebsite web

0 Votes

There is someone who loves java programming language. If you love then what's the reason behind it?

9th Jul 2020, 6:53 PM

SweepSweep2

java love programming programs reasons

4 Votes

The logic behind unlocking the next item (content) upon completion of previous item (content)

9th Oct 2017, 1:10 PM

shobhit

cobtent databsse html js levels php users

1 Vote

Why some of the elements have not end tag ?what is the reason behind them

16th May 2021, 1:52 PM

Ginfio

</br>

0 Votes

Can someone explain me the principle behind the code below? Why does the (p+2)->y is equal to 0?

21st Sep 2021, 12:19 PM

Yogesh Waran

c challenge

1 Vote

What happens if the assertion is true? And what is the basic idea behind these assertions?

6th Apr 2020, 12:57 PM

Maria Loida M Canada

assertions python

3 Votes

How to understand the Logic behind a code written by another programmer faster and quicker?

20th Aug 2016, 5:39 PM

Eashwar Balaji

code_logic faster quicker

1 Vote

How Siri make a phone call and wich program code is behind it

28th Mar 2019, 2:43 PM

Sun Lun

c++java python python3

0 Votes

How are Operating system made.lets say what is the code behind any OS

28th Aug 2022, 9:21 AM

106 Anup Chavan

python

0 Votes

Can anyone explain this....what is the output of this ...and explain logic n answer behind this?

20th May 2017, 1:39 PM

Michael Kinyua

array c++

0 Votes

Can anyone pls tell abt the exact scenario behind this code? Why the output is solo?

4th Jan 2021, 5:57 AM

Disha Jain

1 Vote

Yes! We can handle exceptional situation by using conditional statement then what's the reason behind using try, catch block?

18th Feb 2020, 5:50 PM

Nishanth

3 Votes

What can i do if when i create a JOptionPane it appears behind the IDE Window

15th Jun 2018, 9:24 AM

💫...MayurK Koli...💫

java

0 Votes

How do i make an arrow of stars with the numbers behind the stars?

29th Jan 2020, 8:04 PM

Solestebano

beginner c#help wpf

0 Votes

I want to know the reason behind the unusual output of this constructor-destructor problem.?

24th Oct 2017, 7:41 AM

Dark “Inferno” GXK

c++constructors

0 Votes

Are the reasons behind why Python manages objects, anywhere they could be read about?

20th Sep 2016, 3:01 AM

ahmmed afzal

add integer python string to

1 Vote

What is the formula (or idea) behind the XP value gained/lost with each Challenge?

24th Dec 2016, 8:28 AM

Josh NoBusinezz

challenge formula idea lose random win xp

1 Vote

I don't get what is the logic behind the chronological order of postings in the activity feed? As far as one can see, ...

20th Jun 2017, 9:54 PM

Nicolas Cendron Fernandes

activity chronological feed order postings random

8 Votes

7 Answers

31st May 2018, 4:07 AM

Jan Markus

How to make a program for making KBC questions with answers? I mean the concept behind this.

data-types else If switch

2 Votes

What does this mean, like what's going on behind the scenes in memory heap etc??

6th Jan 2018, 5:29 AM

Sujal Patidar

0 Votes

Please who can explain the idea behind the tower of Hanoi and how to implement it using java.

22nd Dec 2017, 1:21 PM

Prarthit Mehra

java

1 Vote

Some of the components are hidden behind the second JTable and i dont know to make them visible

28th Dec 2018, 9:47 AM

Oden David

gui intellij java swing

0 Votes

I am trying to understand the logic of the following code, but am not able to get the math behind it

21st Jan 2023, 4:51 PM

Lenoname

algorithm dsa math

0 Votes

What is the logic behind the first element of a list being number 'zero' and not 'one', as you would expect intuitively?

19th Sep 2021, 5:27 PM

MahirShah

lists python python3

4 Votes

6 Answers

9th Jun 2017, 4:41 PM

Olivier Casse

i m not understanding for range under another for range...please let me know what is the logic behind it.

for range

0 Votes

Could anyone help me to understand the logic / process happening behind the scenes ? Thanks in advance.

7th Oct 2020, 4:35 PM

#challenger mg

help javascript quiz sololearn

0 Votes

Have windows 7 and cant install visual studio code. like 40 attempts behind ma back, has anyone had any experience with this?

25th Nov 2020, 2:13 PM

MVC

code studio visual windows7

0 Votes

6 Answers

2nd Apr 2020, 4:03 PM

Yusup

I am not getting how this particular output is getting generated, can anyone please help me and explain the logic behind it?

insert lists python

2 Votes

What is the reason behind using the line using namespace std... And why not <iostream.h> is used why only <iostream> is used?!

13th Feb 2017, 6:54 AM

Priyanka P

c++

5 Votes

plz clear me wtt process behind it e.g.when i input "down" it output "alreaady down" and same for when i input "up" twice

22nd Jun 2017, 8:38 AM

Simran Jamadar

boolean-logic

1 Vote

4 Answers

18th Sep 2020, 2:27 AM

#challenger mg

How do you send an object behind another object in html and css? Is there a specific property for this?

css html properties

0 Votes

Ok so we should use alt tag, but what is the logic behind it? alt "" ??

4th Jun 2019, 5:25 AM

SoloHacker

html images

0 Votes

Im new to coding but always had an interest in the science behind it. I feel like I could write out my own software. Possible?

6th Aug 2016, 11:25 AM

Raviyank Patel

codes software

0 Votes

6 Answers

1st Nov 2020, 10:47 PM

Christina Fields

I need to know the concept behind using void(), it says the function does not return anything? It does not return what?

java

2 Votes

What is the technology behind mobile gaming? What happens on hardware and software side while we play games on smartphone

23rd Jun 2017, 6:19 AM

Rocky

embeddeddoing embeddedsystems hardware mobilegaming registers

0 Votes

Can someone explain to me how to find the code behind functions that allow them to work.

15th Nov 2020, 3:08 PM

Shashank Hegde

functions lists

0 Votes

How can i use loop in my project properly but i cant under stand the logic behind the loop ???

19th Feb 2018, 5:33 AM

Wonjae Chang

c++

0 Votes