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How friend works in a struct (for ostream operator <<)? c++
>>
c++
friend
operator
ostream
overloading
struct
1 Vote
2 Answers
19th Feb 2021, 3:21 AM
Eduardo Perez Regin
How to add flipping effect to the yellow color div so that it works with pure css only
css
css3
html
html5
6 Votes
14 Answers
30th Mar 2021, 5:21 PM
Abhishek Singh
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
3 Answers
27th Apr 2018, 12:55 PM
Rastislav Romanec
How does max-width and min-width works in media query?
css3
-1 Vote
1 Answer
31st May 2022, 5:47 PM
Ritesh Raj
Could someone explain me how this code works line to line? Thanks.
javascript
2 Votes
3 Answers
26th May 2018, 7:38 PM
Rastislav Romanec
I keep getting EOFError even when it works on other code editors?
bug?
1 Vote
4 Answers
4th Feb 2024, 1:43 AM
Ponderlius
Can someone explain to me how does insertion code works on this one?
java
3 Votes
4 Answers
25th Apr 2021, 1:45 AM
Lia Costa ✨
Why my code is not working I runned this code in codeblocks it works
letter
num
space
spchar
1 Vote
6 Answers
27th Oct 2019, 3:15 PM
Purushotham
Well I m just trying to see the operators Algabra work can y'all explain how it works
c
0 Votes
17 Answers
6th Jul 2022, 5:47 AM
Caleb Anderson
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
3 Answers
26th May 2018, 7:40 PM
Rastislav Romanec
Why x<size is used & explain how the program works
c++
1 Vote
3 Answers
19th Jul 2017, 12:57 PM
Rahul.R
why my if loop works with testcase?? what's problem here?
contest
help
java
problem
0 Votes
2 Answers
12th Jan 2019, 2:16 PM
mahmudur rehman
Why function overloading does not works in C language ?
c
code
programming
1 Vote
3 Answers
15th Jun 2017, 1:02 PM
KumarRajendraMallina
Why does the following code give a compilation error on code playground? If I comment out any one of the lines, it works fine.
c
compilation
error
20 Votes
9 Answers
25th Sep 2018, 1:58 AM
Sonic
how to fix this code so that it works correctly?
php
programming
xampp
0 Votes
1 Answer
23rd Jul 2023, 4:47 AM
Victoria Abi Rached
this pointer only works within class.....not outside the class for calling the members?whyyyyy??
c++
classes
this
3 Votes
6 Answers
13th Sep 2016, 10:00 PM
Bint E Asif
Why doesn't parseInt(readLine()) work in VS code but works in sololearn JS console?
input
javascript
vscode
2 Votes
4 Answers
21st Oct 2021, 11:30 AM
Kavya
How does i = i + 1 works after print code?
loops
python
0 Votes
5 Answers
5th Sep 2016, 9:30 AM
Fırat
What is JVM !? How it works in practicaly!?
java
-1 Vote
1 Answer
28th Feb 2021, 8:24 AM
rakshith m
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
3 Answers
3rd May 2018, 12:58 PM
Rastislav Romanec
Can u guys tell how a while works python ofcours
abdullah
bukhari
syed
0 Votes
2 Answers
10th May 2020, 12:39 PM
SAFIULLAH JALAL
How does more dan one input in a code works
thanks
0 Votes
2 Answers
10th Apr 2019, 7:54 AM
Chapter One
How should I create a table that best works well with this information?
coding
database
dml
0 Votes
5 Answers
15th May 2022, 10:06 PM
Here2Be
I want a library for graphics that works in C ++?
c++
1 Vote
4 Answers
6th Jun 2017, 9:23 AM
omar
Hey friends please explain me how namespace works in this below code?
c++
is
it
2 Votes
2 Answers
14th Sep 2018, 7:18 AM
Albert Whittaker :Shaken To Code
what should i know to make my form works
css3
html
html5
php
server-side
1 Vote
1 Answer
25th Sep 2019, 10:02 PM
Ouardi Yacine
Could anyone explain this code
how
it
works
0 Votes
1 Answer
9th Dec 2020, 6:19 PM
R Janani Priya
How to create a variable that works in all WinForms? (C#)
c#
global
java
javascript
studio
variable
visual
windows
winforms
3 Votes
2 Answers
12th Mar 2018, 7:28 PM
SebGM2018
Does my code behave oddly on your device? Works fine on PC.
again
code
phone
problem
relax
zte
1 Vote
5 Answers
19th Dec 2017, 5:59 AM
Rose Rend
Why this code works within script tag and not in js in code playground??
javascript
2 Votes
6 Answers
7th May 2020, 7:43 AM
Tanweer Ahmed Ansari
Why it works on real python3 but not here?
python
0 Votes
2 Answers
22nd Nov 2016, 2:19 PM
Stanislav Syarkevich
How it works and prints 47 when i do it as printf("%d",arr[47]);
arrays
2 Votes
2 Answers
13th Oct 2019, 2:39 AM
Joѕнυα
I dont understand how d level in sololearn works pls i need clarification
sololearn
2 Votes
3 Answers
4th Jun 2020, 9:04 AM
Isaac Kwasu
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
2 Answers
3rd May 2018, 1:14 PM
Rastislav Romanec
I came from the java world so I don't understand how it works
constants
cpp
5 Votes
4 Answers
6th Jan 2018, 6:20 PM
killosl
Please explain how the looping works in this program
c++
loops
0 Votes
2 Answers
23rd Nov 2016, 3:43 AM
rizzmae98
How rand() function works in a program.Pease explain anyone
arguments
c++
comments
function
rand()
0 Votes
2 Answers
28th Nov 2017, 4:29 PM
Suraj Satankar
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
2 Answers
27th Apr 2018, 11:29 AM
Rastislav Romanec
Security TestCase 1 fail but works fine in my IDE and code playground.
codecoach
python3
testcase1
0 Votes
3 Answers
4th Jan 2020, 10:57 PM
rodwynnejones
Does the input type "tel" in html really works only for number inputs?
input
1 Vote
3 Answers
17th Jun 2022, 8:16 AM
Sarasi Yashodha Kulasooriya
Map on OSINT dashboard works in Sololearn, Why not in VSCode?
css
html
javascript
map
osint
virtualstudiocode
2 Votes
1 Answer
8th Aug 2025, 11:01 PM
TONY MORALES
Can anyone explain me why k.style.display="none" don't works in script tag in last line?
dom
javascript
2 Votes
6 Answers
7th Jun 2020, 9:45 AM
Abhay
Could someone explain me how this code works line to line? Thanks.
javascript
2 Votes
3 Answers
3rd May 2018, 1:04 PM
Rastislav Romanec
Can anyone explain how does XENDER app works ?
app
curiosity
data
development
transfer
wifi
0 Votes
1 Answer
2nd Jul 2017, 5:27 AM
Saurabh Sharma
Why this code isn't accepted as a solution for Extra-Terrestrials? It works perfect in Code Playground.
c
solutions
2 Votes
6 Answers
30th Dec 2019, 11:29 PM
Karkoran
why my image slider is not working ,it is not working in javascript but it works in css as a property
css
html
image-slider
javascript
1 Vote
2 Answers
14th May 2021, 1:42 PM
Abhishek Topno
Hy guys how it works it's easy to us it
j
-1 Vote
2 Answers
8th May 2020, 7:49 AM
Toosie savage
Why Can't I use INPUT in this program. While range works properly
append
input
loops
0 Votes
3 Answers
19th Dec 2019, 3:16 PM
kuzantiv
Could someone explain me how this code works line to line? Thanks.
javascript
3 Votes
1 Answer
3rd May 2018, 1:13 PM
Rastislav Romanec
How i can mame a serch button that works really
serch
0 Votes
2 Answers
6th Aug 2019, 8:48 AM
Nahom Getachew
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