Dyskusje Q&A

Can you please explain the code and tell me the output. Actually when I tried to compile the code it shows error.

28th Feb 2022, 6:58 AM

Lenoname

c++

3 głosów

(Code coach)whn i am writing code and runs it, it says tests failed.i tried the same code in eclipse and it works

22nd Jul 2017, 10:40 AM

Tamil Selvan

java

1 Głos

i tried converting integer into string using sprintf , but its giving me an error

14th Sep 2020, 7:22 PM

monika singh

c c++integer integer_to_string sprintf string type-conversion

0 głosów

Any help on this one I've tried my best but i can't find the answer

3rd Sep 2017, 6:26 PM

Hridyansh Thakur

operators ruby

0 głosów

Why does it keep saying indentation error? I have tried everything and I'm wondering if the medical exercise is bugged.

10th Jan 2018, 4:39 PM

Evelyn Baby

introduction python to

0 głosów

1 Odpowiedź

21st Apr 2025, 1:12 AM

Chris De Jesus

i tried to solve a code.It is asking to take input of a key and give value as output.code is running but one c is show invalid

python python3

-1 Głos

12 odpowiedzi

2nd Feb 2021, 9:22 AM

Mohammed Shakeab Hussain

I tried to get the file's content and put it into a string.When I print the string I get the file's content with some weird char

c files

-1 Głos

10 odpowiedzi

29th Nov 2021, 12:05 PM

Coderalgeria

I need help please!!!. I tried the summary calculator and there is a "undefined" between the outpout , how to remove it?

javascript

0 głosów

4 odpowiedzi

3rd Sep 2021, 3:33 PM

Harena

Please can anyone give me links of good books at ai and programming for beginners? I tried to get it but I couldn't. Thanks

books help

1 Głos

Please I need help, I tried inserting an image in my HTML code but it is not showing the images

30th May 2021, 9:44 AM

Abc

html images

0 głosów

How can I add font to page ? I have tried to add font but it failed pls help me

28th Dec 2017, 10:10 AM

Adoghe David

help

1 Głos

Can we change the position of whole "svg" frame.. Because i tried to align it to the center but that didn't worked. PLEASE HELP

24th Jul 2020, 1:12 PM

Shubham Ingale

html5 svg

3 głosów

What happened to me this morning I've tried to relate external css it dosn't works

27th Mar 2019, 5:33 PM

Anansh Nawang

css selectors

0 głosów

i tried to apply <canvas id="fire"> but there was no output . plz help html

14th Jul 2017, 10:12 AM

Ismail Muhammad

html

0 głosów

Why does my animation not work? I tried a lot of things with setInterval and setTimeout on different position. Can anyone help?

2nd Nov 2017, 9:32 AM

Kishore Kumar

animation canvas javascript sprite

1 Głos

Hi friends I want to print 1235656 repeated number with the help of nested for loop I tried but some errors in programplease hel

10th Oct 2018, 11:46 AM

Mirko Klotzsche

please

0 głosów

I don't get it: I tried to put STROKE in the code and it doesn't work.... How to make it work?

1st May 2020, 6:37 PM

ramkrushna karnikanti

help

2 głosów

When I first tried it it worked now when I axiedently deleted it and retyped it it didn't work

15th Feb 2023, 2:52 AM

Coral Ley

equal error getting invalid is syntax why

1 Głos

flight time. I've tried every code I thought may have been right and am now just throwing randoms at it

1st Apr 2019, 6:00 AM

Jasmine Dalrymple

flight time

0 głosów

Which function can we use to return square root in C++. I tried sqrt() but it didn't worked :(

9th Jul 2021, 5:03 PM

HONEYBEE

help need

0 głosów

After watching youtub code torurial i tried a code which output was not as what i saw on that code torurial

21st May 2019, 4:07 AM

Somya Sarathi Samal

help please

0 głosów

4 odpowiedzi

1st Feb 2023, 5:24 AM

Payal Agrawal

I tried to fix my code for almost one day and failed ..anyone debug it

algorithms java

1 Głos

1 Odpowiedź

6th Dec 2017, 5:11 PM

Ganapathy Thiruvengadam

I wrote a code in a text editor(index.html)index.css).so when I tried to run the code the css does not seem to link

css html

1 Głos

Can someone help with Gotham City challenge I tried this with Python it shows test case 3 and 4 cannot be done

15th May 2019, 9:14 PM

John

batman gotham gothamcity python python3

0 głosów

please i need help i tried using the re mod to print the text in the var excluding the title but my code printed an empty list

30th Sep 2020, 5:04 AM

Vaishak S Kumar

python regex

-2 głosów

13 odpowiedzi

4th Oct 2020, 7:26 PM

Victorr

It is possible to insert images from our saved photo.i tried several times but it haven't work

0 głosów

Guys I tried to write my code in visual studio and it worked but in sololearn's code playground it doesn't work?

15th Sep 2019, 12:40 PM

Dupden Dorche

codeplayground css html javascript question web

1 Głos

Also does anyone know how to link a youtube video in HTML5? Every time I tried it gave error.

7th Feb 2022, 3:14 AM

Dream

html5 links

0 głosów

*Find the smallest number*. I tried this code below but it gave me 0. Someone can help me please

8th Oct 2019, 6:53 PM

Rogue_

c c++smallest smallestnumber

0 głosów

I just downloaded pygame 1.9.4and python3.7. I installed python successfully but I tried installing pygame but I have problems

12th Nov 2019, 12:29 PM

Emmanuel Mayambi

errirs pygame

0 głosów

4 odpowiedzi

1st Sep 2018, 8:19 AM

omitogun toni

How can I import acm program? I've tried "import acm.program.*;" & "import acm.program.ConsoleProgram;" is that not on sololearn

java

0 głosów

I tried to make a calculator by c++ but when I build and run a message appears [error] iostream.h No suchfile or directory

20th Jun 2018, 2:20 PM

Jessy Robles

error iostream.h

0 głosów

How do you put a background image on your html file? I've tried countless times but the image refuses to appear,

15th Apr 2018, 10:27 AM

Ayman

<body background images

1 Głos

Used sololearn's code playground, never tried any *text editor* before. Is they any editor I can use to link my html & Css codes

6th Dec 2017, 10:35 AM

Lucky Kunene

codes html link suggestions tables upvote

7 głosów

help me guys ive tried everything possible Fatal error: Uncaught Error: Call to undefined function mysqli_connect() in C:\xampp\

27th Nov 2017, 10:44 PM

Thankgod John Ugobo

0 głosów

So i tried to make a naruto character with classes and stuff. I don't know why it gives compilation error.

24th Apr 2023, 1:59 AM

senzo dlamini

classes objects

0 głosów

How to add "your number is" before the answer,i tried but it show syntax error

24th Sep 2018, 7:40 AM

Aditya Prasad

basics calculator

0 głosów

1 Odpowiedź

30th Jul 2017, 5:08 AM

ishan chourasia

What do you mean by Id can be applied only once per page because I tried it twice and it worked?

css selectors

2 głosów

Hi I am new and didnt tried programming ever can I be able to learn and do programming?

10th Dec 2016, 5:02 AM

arun menon

python3

1 Głos

Could anyone help me out for this code ? I am unable to solve it . I have tried a lot but couldn't get it..

1st May 2020, 8:35 AM

disha

calculator tip

1 Głos

I tried writing a code to find the sum of first n numbers but its not working. Please help me I'm a noob

25th Jun 2021, 6:57 AM

Falguni Raja

loops python3

0 głosów

How to solve Code Coach Problems? I tried to solve but didn't understand about what does it mean by test cases.

22nd Jul 2019, 11:39 AM

ERROR_404

codecoach help pro python sololearn

1 Głos

Can someone tell me what is wrong in this code? when I run it it shows error! I tried several times but it shows error plz help

28th Oct 2020, 8:23 AM

JINI BIJU

c++

2 głosów

How do i put my profile pic into my coding for my blog can someone please help me I've tried everything i can see on Q&A?

11th Jul 2020, 6:20 AM

Pooja Agrawal

images

1 Głos

Hi, I'm new to sl and I tried doing some codes on my own, but now I can't find them anywhere

28th Apr 2019, 2:12 AM

Anonymous Coder

help new

1 Głos

Why isn't php working on my phone? I've tried creating a basic form but I don't retrieve any data. Why?

20th Nov 2021, 7:35 PM

Patcvam

codeplayground data forms get html php post programming sololearn

0 głosów

guys, how do i go to the next line in python? Enter is execute and i tried many other keys already.

4th Jun 2020, 9:09 AM

Amara

python

0 głosów

How can I get user input in python 3 in the code playground? I tried the input function but it's giving me an EOF error

14th Dec 2017, 7:54 PM

cmsheng99

eof error functions input python3

2 głosów

hello in sql lessons in the tests like cake and apartments and zoo i tried sql code but it always says no input no output

24th Jul 2020, 10:12 AM

Faith Adepoju

databases error help sololearn sql test

0 głosów