Обсуждения

Is it possible to have more than one "else if" conditional statement in the same script. Even tried this code didn't work.

3rd Apr 2018, 4:05 PM

omojola

javascript

1 голос

Can anyone tell me how to remove elements in array which repeats multiple times in array, I have tried didn't work in some cases

1st Jan 2017, 9:21 PM

Idowu Shogbon

array java program

1 голос

I am just trying to learn programming languages. I just started c+ language but I didn't understand anything..can anyone help mi

2nd Jul 2020, 7:47 AM

Shivam Shiva

easy learn to way

0 голосов

getting no result! when I am typing document.write('hello world') in html script or in other file, I didn't get any output.

19th Mar 2020, 8:28 AM

Kunal Gavhane

css html javascript php web webdevelopment

0 голосов

Can any one can explain how coding really works. I mean i didn't get the whole thing , don't explain to me type of programs plz.

19th Apr 2020, 11:20 AM

Omraj Sharma

needhelp new

0 голосов

5 ответов

3rd Sep 2018, 9:28 PM

SANDEEP B

How would I answer the boleean the practice exercise I can't do it even it have a solution it didn't work how can some one help

boleean javascript

0 голосов

In 2nd line how can I check if one inserted any thing other than number( integer or float)? ( I tried using type(), didn't work)

15th Sep 2022, 10:51 AM

Mazing

codeplayground error help phyton

1 голос

Where to start to leran python in this app. Can you please suggest me to move forward. I'm new to this

19th Jun 2023, 6:20 PM

Soham Majumder

didn't found i practice start the to where

1 голос

I tried to change the basic code hello world to-"hello world! "" how are you";but the out put didn't showed any gap between both sentences.. Why?

2nd Jul 2018, 1:41 PM

Sreedhar Gandla

c++

0 голосов

6 ответов

14th Jul 2016, 1:35 PM

Sonali Pandey

When I input 2 it prints human and not human. Should just print human. Tried to get rid of the else statement , it didn't work.

c++cpp else-statements if-statements

1 голос

4 ответов

22nd Oct 2018, 6:29 PM

Dels White

Actually learned whole python.....and I wrote code too... But I didn't catch that how to convert python file into an android app

app python

0 голосов

Hello guys pls I wrote php code in my html file saved it as a .Html file tried to open it on my browser it didn't work why

1st Jun 2020, 1:32 PM

Sindam shiva kumar

php

4 голосов

4 ответов

21st Nov 2017, 11:06 AM

Isaac Bello

What happens if a challenge was done by me but the opponent didn't come online to play within 24 hrs. So will i get the XP?

challenge expire xp

0 голосов

I am trying to learn c# and i am in half way to complete it but didn't understand a single code what i do?

14th Apr 2020, 7:48 AM

Yusuf Ansari

c c#c++

0 голосов

Hi guys i copy an image from google anyways this time the picture didn't get loaded in sololearn playground what should I do?.

21st Aug 2020, 10:55 AM

Priyanshu

error help imageload img src

0 голосов

while loop"Once it evaluates to False, the next section of code is executed. "I didn't understood what he meant by next sect

23rd Apr 2021, 2:15 PM

Sam A. Ishak

loops python

0 голосов

There is no response after the launch, but just an empty window, as if I didn't write writeln, but just launched begin and end.

19th Jun 2017, 6:08 PM

kazuto

pascal

0 голосов

I need this script to send email to the date ive set but i didn't receive anything and i dont know what's wrong.

17th Sep 2023, 6:31 AM

Flasher

python smtplib

0 голосов

Please i need help in inserting image in html using phone have try what i know it didn't work so guys am open to suggestions

24th May 2018, 4:40 AM

Uganda warrior

html image insert l

2 голосов

Why is it so easy to learn Python but when it comes to writing code you encounter errors you didn't even know existed.

25th Aug 2018, 7:25 PM

Feels Code

python3

0 голосов

Why don't I get more XP ? It's really strange because I 've learn a lot but I didn't get a lot of XP! I learn offline.

12th Aug 2019, 9:42 AM

Lewis Muriungi

learnalot offline xp

2 голосов

How does c++ figure the result of more than 2 conditions in (if, while , for) if i didn't use any ()??

6th Apr 2018, 3:25 PM

Fascry

c++conditions howitworks

1 голос

I see that there are lot of tutorials of javascript on web but i didn't anywhere found the use of objects ???

14th Jan 2017, 10:00 PM

Mina Ghaly

javascript web

0 голосов

Please explain how to personalize your own URL for your own code ready for the browser. I didn't understand the firest answer.

18th Nov 2019, 2:25 PM

Prabhjot Singh

explain html personalize url

0 голосов

Pls i saved my code here but didn't make it public and now i can't find it again. Can someone help me with how to get it?

31st Dec 2018, 9:46 AM

Paa Mills

1 голос

Seekg(sizeof(z)) if z is an object and i didn't give any ios::__ then what will be default beg cur end??

30th Aug 2019, 5:33 PM

Jim Chika

c++class data_file_handling default object seekg seekp structure tellg

0 голосов

Hello I have create a code with four bouton (7,8,9 and 6) but I can't put the 6 at the line (white-space didn't work)

11th Feb 2017, 12:23 PM

ShIvam Rawat

help

0 голосов

I dont know the right answer of how to rearrange the basic html code, i try to read the comment but i still didn't understand...

23rd Aug 2018, 7:01 AM

Raitovin

idk

0 голосов

Why is that not all code are able run, on this app, i tried alot of project, but it didn't run.

4th Aug 2020, 9:21 AM

Xaviera Neema

java

0 голосов

can someone please help me to fix out this project the Nav bar about / Contact/Feedback/ aren't actually active they didn't work

13th Jul 2022, 2:16 PM

Abdulquadri Abdulquadri

css help html javascript navbar please sololearn thanks website

0 голосов

There is problem in my visual studio code i want to connect html into css page but the website i didn't see the change to cs

4th Apr 2021, 6:25 PM

Sam A. Ishak

solalearn

1 голос

hey guys I am in method and i didn't interstade why we write static when our method has no return but when we our method have a

15th Mar 2022, 4:36 PM

Proff Cuuke Abdinasir

0 голосов

I hadn't used these lines in my basic programs still i didn't get any errors, in which purpose we use them..?can anyone tell me

9th Nov 2020, 8:01 PM

El mhadji Mohamed abdelhak

namespaces

1 голос

Hy this is my first code. I know i can make changes but i didn't so please leave a comment to improve my programing skils. Thnks

28th Dec 2016, 2:51 PM

Sharath Kumar

css html

2 голосов

Something I didn't get clearly which is the framework net. in c#. Would you please give me a brief explanation or a recommend.

22nd Feb 2018, 3:29 AM

Imran Ali

0 голосов

I have written a site with bootstrap and html and css.suddenly the codes didn't work and it became unsetteled.what can I do?

29th Mar 2022, 6:42 AM

Moh96500ammed Alsharabi

help

-1 голос

I am learning django. I am facing very difficult. It passed one month but i didn't get confidwnce. Please suggest any method.

30th Jul 2018, 4:52 PM

Kimiya Nayyeri

django udemy

0 голосов

Hi i need someone teach me how do i put an image link in html? I did all the way and it didn't work. btw i learn from the phone

4th Feb 2018, 9:54 AM

Om Kumar

html

0 голосов

I did not understand the use of {0} and {1} . I know the way of writing but didn't understood the syntax of displaying a message

18th Sep 2022, 10:39 AM

Hakeem

output

0 голосов

I am making an ENROLLMENT System for my project, and I didn't know how to get the input of the user in another form:(

25th May 2018, 8:46 PM

Masterpeice #changed_man

0 голосов

I need more information about python modules but I didn't found any source to learn it can any one provide a good source?

20th Dec 2016, 3:28 PM

paul jacob alcaraz

cpython python python3

1 голос

I was tryg 2 add the path 2 Java & Im pretty sure I messed it up bc cmd didn't recognize javac. Is there a way to start all over

18th Dec 2016, 6:09 PM

Djaber Meghar

java jdk

1 голос

4 ответов

4th Dec 2016, 8:57 PM

Wayne Porter

i didn't understant when i excuteed the program below , how the " New A " appeared :p ? and thank you <3

inheritance java

0 голосов

I just joined few days ago, I used my Gmail but I didn't get any activation link I just saw a welcome mail from sololearn.....

6th Aug 2017, 3:21 AM

Khouloud ZOUAGHI

activate

0 голосов

hi... i probably didn't understand something but the following code doesn't lead to an error.. it changes the value of PI and prints it.

6th Jul 2022, 12:03 PM

Eniolorunda Oyindamola Opeyemi

final java

0 голосов

Not really a question, more like an observation. Typing JAVAC didn't work for me. What did work was typing JAVA in the command prompt.

23rd Feb 2016, 7:56 AM

Orpheus

java

0 голосов

why didn't we write cin>>10 as he said in the question "the prog. prompts the user to input a num." Instead of cin>>a.Any help??

14th Nov 2016, 8:06 PM

Jose J. Barajas

c++variables

0 голосов

I didn't actually get the thing - "ArrayList are for random access of data whereas LinkedList are for huge no of deletions and insertions".

12th Dec 2016, 8:32 PM

NadaKarim

java linkedlist

0 голосов