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In the following codes, program 2 works. But program 1 doesn't work. Why?
c++
1 Vote
3 Answers
12th Mar 2021, 6:17 AM
Jawahirullah
Why this code doesn't work? Is it possible to define a function that can "del" something in Python?
del
error
how
python
1 Vote
12 Answers
17th Jun 2018, 3:52 PM
李立威
Why doesn't my keyboard when asked the "fill-in in the blanks" questions
bug
0 Votes
2 Answers
6th Nov 2021, 6:19 PM
Michael Jones
I'm having difficulty to add icons and images to my codes it doesn't run
src
-1 Vote
5 Answers
6th Jan 2022, 5:20 AM
cyril david
[Problem solved] Why doesn't sololearn code playground work as vscode or other ides do?
before
codeplayground
error
expected
expression
float
sololearn
vscode
0 Votes
3 Answers
21st May 2021, 3:24 AM
Md Shahriar Rahman
doesn't this enhanced for loop work for double dimensional arrays
arrays
java
loops
0 Votes
2 Answers
3rd Jul 2016, 10:59 AM
Praharsh Kumar
Someone can help me? if statements doesn't works(code in description)
beginner
if-statements
java
0 Votes
2 Answers
18th May 2017, 1:19 PM
Alessandro
Please tell me why it doesn't output anything else than [ ]
.py
lists
slicing
0 Votes
2 Answers
13th Dec 2020, 9:34 AM
Purunjay Yadav
Why the result doesn't give {8,9,7}, Set always give the values in their own order...
python
sets
substraction
0 Votes
3 Answers
15th Feb 2024, 1:22 PM
Theo Martier
When i try to add a background image using CSS. It doesn't show the image
css
2 Votes
4 Answers
27th Feb 2022, 7:44 PM
Airhead
I got the ans. But if i write 'area of rectangle' the output doesn't come..
c++
1 Vote
6 Answers
24th Sep 2018, 11:56 AM
Rayeed_leo
Why deep learning support NIVIDEA rather than AMD what are the requirements that AMD doesn't fulfil ?
deep
learning
6 Votes
2 Answers
18th Jan 2019, 11:03 PM
AKS
hello! i am creating BMI calculator in python but it doesn't pass test 2. can anyone help me?
calculator
0 Votes
5 Answers
15th May 2022, 5:42 AM
Cristopher Evedorio Padilla Flores
Can i know why my browser on my laptop doesn't support Javascript
javascript
1 Vote
3 Answers
12th Mar 2018, 1:02 AM
Emmanuel
Why doesn't string main() works as char main() and int main() do?
c
0 Votes
2 Answers
8th Apr 2019, 3:08 AM
user45368
Why does it shows endless 10 and the decrement "x--" doesn't work?
c++
coutdown
0 Votes
1 Answer
22nd Apr 2022, 8:02 AM
Emma
Why doesn't the degree symbol '°' get displayed in C#, even though it is included in UTF-8?
c#
utf-8
1 Vote
6 Answers
5th Jun 2021, 11:57 AM
Calvin Thomas
Why doesn't the Sololearn website allow all of the options of the app?
42
sololearninquiry
why
-2 Votes
4 Answers
1st Nov 2019, 7:15 PM
The Doctor
I generate the link & I upload the imge but it doesn't shown.
hajurivijaydip
0 Votes
4 Answers
7th May 2021, 9:33 AM
vijaydip
Ow! My first code doesn't run!!!! And It says " fix the compiler's setup" What should I do?!
problem
1 Vote
8 Answers
2nd Jul 2020, 1:04 PM
Marjona Jumanova
Why doesn't sololearn add more libaries to other programming languages besides "web"?
c++
java
0 Votes
3 Answers
24th Aug 2018, 11:44 PM
CoolGuyPro1001
RNG of arrays but some have the same value and doesn't output same number twice
c++
0 Votes
5 Answers
19th Feb 2020, 6:10 PM
WaffleCrisp
Please help me solve this code(Java)coach. I am not confused this doesn't seem to work
candy
coach
code
divide
halloween
help
house
java
2 Votes
1 Answer
2nd Apr 2020, 12:32 PM
Atoms~⚛
I'm an absolute beginner and can't figure out why this program doesn't work.
beginners
0 Votes
3 Answers
12th Oct 2018, 4:12 AM
josiah
JavaScript: condition on line 52 doesn't work in code though it doest out of code. Anyone who is good at JavaScript?Nobody know?
comments
dom
javascript
4 Votes
8 Answers
14th Apr 2022, 11:20 AM
Pozik
Why doesn't it make a difference when you don't put a # when doing hex codes?
colors
html
2 Votes
8 Answers
17th Apr 2017, 2:08 AM
One Puncher
Could someone explain me why my code doesn't pass the tests of sololearn ??? How should I build my solutions ?
java
0 Votes
12 Answers
18th Oct 2020, 4:27 PM
Vasyl
Why this simple js code doesn't work properly as expected
dom
innehtml
javascript
1 Vote
1 Answer
8th Nov 2017, 12:45 PM
Fahem
I wrote #include <conio> to use clrscr() and gotoxy() but it doesn't work.why?
c++
conio
error
library
0 Votes
2 Answers
19th May 2020, 9:52 PM
alireza
Why is it that when I use classList it doesn't work
javascript
0 Votes
1 Answer
19th Dec 2021, 8:41 AM
Beautiful Decor
C++ with wxWidgets under WIndows - Built binary doesn't fully launch, but sometimes it does
binary
c++
cpp
error
launch
problem
program
startup
wxwidgets
1 Vote
3 Answers
15th Sep 2024, 1:47 AM
Nathan Stanley
Why my code doesn't generate different values for x and f ? it should be random
python
python3
0 Votes
4 Answers
28th May 2023, 9:49 AM
Vinay Sharma
Is there any one can told me, why i can't coding HTML using my keybord. When i run the correct code it doesn't show any output
css
help
html
java
needed
0 Votes
9 Answers
7th May 2021, 9:22 PM
Ishraq Jamil
Whenever i use iframe to emmbed my youtube video.It doesn't show video.Pls help
html
0 Votes
3 Answers
29th Jun 2020, 3:25 PM
Nikhil
I m learning javascript. When I write js. Codes on notepad it doesn't work. Why? Plz help!
js
0 Votes
7 Answers
20th Jun 2020, 3:09 PM
Alian Jutt
Why I doesn't see CSS , jquery ,swift and ruby in challengs?
css
jquery
ruby
swift
2 Votes
2 Answers
20th Mar 2017, 8:25 PM
ZeroOne;
How to add events on button tag.i tried but it doesn't work please help
js
1 Vote
3 Answers
1st Apr 2022, 7:34 PM
Dipti Gupta
I try to conversion the temperature from F to C but the code doesn't work!!
c++
0 Votes
3 Answers
14th Nov 2022, 5:45 PM
Alaa
When (IF) is terminated by semi- colon why it doesn't execute infinite times
c
0 Votes
3 Answers
28th Apr 2020, 1:12 PM
AR Z
Short timer in question [upd.: too short timer] usually benefits those who've solved question before, doesn't it?
challenges
quizzes
timer
8 Votes
5 Answers
19th Apr 2017, 4:05 PM
Andrew Harchenko (Tomsk)
Why doesn't this work ? How can i ignore jack and stop when jake comes ?
break
continue
1 Vote
4 Answers
26th Aug 2022, 8:39 AM
Pro Coder
[Solved] Why it doesn't install this package on sololearn.I tried many ways but it throws error.
packages
pip
0 Votes
6 Answers
21st Jun 2022, 3:03 PM
ᎷᏒ.ፈᎧᎴᏋᏒ
Why for "The Spy Life" this code doesn't work with ASCII code :
c++
0 Votes
1 Answer
10th Aug 2020, 6:25 PM
Arshia44
I have create a CSS external file, it doesn't access with HTML file. why ?
basics
css
html
1 Vote
6 Answers
3rd Mar 2017, 10:23 AM
Ishwarya Manikandan
Hi! Can anyone check this code and tell me why it doesn't work ?
factorial
2 Votes
4 Answers
7th Jul 2017, 3:10 PM
mahmood
I can't find out why my code doesn't work could you help me?
bug
error
javascript
problem
1 Vote
2 Answers
16th Oct 2018, 11:42 PM
Kenzoid
Why the code doesn't show odd letters in the word? Also, The letters should be sorted in ascending order
help
3 Votes
6 Answers
2nd Oct 2020, 1:56 PM
Марина
when i write a simple program in eclipse it doesn't run plz tell me what's the error
java
variables
2 Votes
9 Answers
25th Sep 2016, 1:58 PM
Gowhar khanam
The code doesn't output anything . Can you tell me what is wrong ?
python
1 Vote
1 Answer
10th Feb 2022, 3:30 PM
Programer F_K
Why doesn't this rise an error? What is happenning here?
c++
error
unknown
0 Votes
1 Answer
20th May 2017, 3:22 PM
Testing002
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