Q&A Discussions

How to use the ++ line in both prefix and postfix method?

4th Apr 2019, 1:46 AM

colby moore

c++help

0 Votes

if line breaks appear in HTML, can I also do page breaks?

16th Mar 2017, 3:05 PM

Zahiruzzaman Chowdhury

<br>

-2 Votes

Uncaught Syntax Error Unexpected and of input Line 6 how to correct

17th Jul 2017, 4:17 PM

naveen bisht

and error input line of syntax uncaught unexpected

-1 Vote

We need to write only the first line or both of them

20th Jan 2018, 11:07 PM

Melvin Toran

python

-2 Votes

Why can't I draw a line with this code? Rectangle was successful

23rd Jun 2017, 9:53 AM

Mannat Padha

canvas html html5

0 Votes

Can anyone tell me How can i bring the text in One line like Google?

4th Nov 2017, 7:20 AM

Abdussamad Nasir

css,development html,web

1 Vote

Searching a file, line by line, to find an exact copy of a string array

11th Jun 2017, 8:46 AM

Anubhav Bhatt

array function string

1 Vote

Java code to find new line character in a string without using loop?

16th Jan 2017, 4:35 AM

Brandon Skar

character line new

-1 Vote

Where can I use it?/Где это можно применить?

15th Feb 2018, 5:05 AM

Ganesh Nandyala

c#line lines

0 Votes

Can someone please explain me why the "-1" in this line "max_index = len(words) - 1"

27th Feb 2018, 9:57 AM

Constantine Ilkov

loops python

3 Votes

In this program XV line of the code if write public instead of private the output of the program is same and 22 line of the prog

3rd Jan 2016, 11:49 PM

Diogo Vilaça

c++constructors

1 Vote

How can I do a Break Line with createNodeText?? / Como hacer un salto de linea con createNodeText??

25th Sep 2017, 6:11 PM

Shivani Goyal

dom js

2 Votes

Could anyone make me go through this code line by line? I am finding this quite complex. Thank you.

12th Nov 2020, 6:31 PM

Carmen Lucía

c++loops switch while

1 Vote

Hi I am confused with SVG. How to make the line not form a triangle

16th Dec 2019, 3:47 PM

Dipanjan Basu

<svg>

0 Votes

How do I print a line from a text using readline without the [n'] being added

29th Dec 2018, 7:55 AM

Ivan Victor Setiawan

files

0 Votes

НЕ работает командная строка VS 2019°°°°°°°°°° VS 2019 command line does NOT work

8th Feb 2021, 6:23 PM

Spencer Selzer

visualstudio

0 Votes

How do we read in Python file where we need to use readlines and only take up first character from each line ?

8th Mar 2021, 3:29 PM

Kovtun Tata Kovtun

filehandling python

1 Vote

6 Answers

12th Jan 2023, 3:45 PM

Jeevesh Kumar Banchhor

Why I got this error? " File "source_file.py", line 3 print(x) ^ IndentationError: expected an indented block "

loops python3 while

0 Votes

If I want to print b of 5th line then What to write in last line's print statement?

6th Oct 2018, 4:42 PM

CodCody

code codeplayground python

1 Vote

why is this throwing an error in js? var output =document.querySelector("#output"); output.innerHTML="Hello world"; reference error of output.innerHTML null line 2

22nd Dec 2018, 9:04 AM

Kushang

javascript

5 Votes

How can i make a horizontal line starts and stop within the length of a text

29th Sep 2016, 2:27 PM

Abdoulaye Seck

horizontallines

1 Vote

When a list item is clicked how do you make a line go through it?

20th Jun 2020, 2:00 AM

Peter Syder .O.

clicked css do line list to

2 Votes

Do not understand, what are the quotes on line 5 and 6 on this example?

4th Apr 2018, 4:43 PM

Babydoll Scripts

c++classes constants

0 Votes

Can someone please explain how every line of this code works?... Saw it during a JavaScript challenge

2nd Dec 2017, 6:28 PM

Lobanov Evgeniy

functions hoisting javascript js new objects

1 Vote

Bit confused regarding the differences between Shell, consol, comman line IDLE interpreter. Please help!

11th Mar 2020, 11:31 AM

Michael Achua

codeplayground coding platforms python3

0 Votes

Morning. How can i put my server php in line ? It running localhost

11th Jun 2018, 7:15 PM

Sandeep Singh

in line my put serveur

0 Votes

What is the meaning of >>> in the starting of line if it is not used in code?

7th Dec 2022, 4:32 AM

Malick Diagne

python

1 Vote

How do I use ruby to create a web app if it uses a command line interface to execute command !!

15th Feb 2017, 10:43 AM

Sahil

ruby webapp

4 Votes

7 Answers

8th Mar 2017, 10:38 AM

Md Shoriful Islam

here in the below code bit at line 11,i amconfusing at p=self.parent ,but here self is root,as root parent is none

algoritms datastructures python3 tree

1 Vote

Some one help me with this code . They said there's a problem with the second line of code

15th Nov 2023, 9:11 AM

CHENNAMSETTY SUMANTH

java

0 Votes

5 Answers

26th Feb 2022, 1:33 AM

Richard Afful Manu

How to make an input field that shows only the line below not a square in css?

bootstrap css html

0 Votes

hellp basic string problem.in 7th line s1>s what does it mean or what it is comparing?

8th Jul 2022, 9:51 AM

Valerie Pacudan

c++help

1 Vote

How many of line needed to make a simple website. Is there any records on world's smallest website??

21st Jun 2018, 2:37 AM

Bahubali

css html javascript php

3 Votes

Good morning sir. I have error line 12 and my webpage is not render entire. Thanks you sir.

27th May 2017, 10:09 AM

Ramanan S

display in total webpage

-1 Vote

About CSS, can I write the code all in one line or I need to put how they show in the course, like in 4 lines?

30th Apr 2022, 7:48 AM

Malick Diagne

asker css doubt

5 Votes

8 Answers

5th May 2019, 9:10 PM

Joana Casais

In java, how can we print all the elements of an array using one line of code, any suggestions?

arrays code iterators java print progress require sololearn syntax text

1 Vote

In Python, how can someone input two numbers one by one, without entering at once separated by a line in sololearn editor?

9th Dec 2019, 3:00 PM

Priyanshu Rai

python3

1 Vote

7 Answers

25th May 2018, 10:20 PM

Halil Rıdvan OZ

In Ruby , do multi line comments require the begin and end keywords after the # character?

comments multiline question ruby syntax

2 Votes

How to make the output of for loop to be in one line and not on different lines

18th Nov 2017, 9:08 AM

GW III

python3

0 Votes

How to put the cursor to the previous line after using puts() in C++

1st Jan 2020, 10:24 AM

Pattern

c++

1 Vote

Help me please! How do i split inputs multiple line ? Anyone cares ?

14th Sep 2017, 3:31 PM

Z....R

input java

1 Vote

Please see this code it's troubling me - this code isn't working. Whenever I type any month it implements the first if line only

3rd Feb 2017, 12:34 AM

Gus Erbi

challenge elif else if-statements python troubling

1 Vote

7 Answers

29th Mar 2022, 7:00 AM

Dikshant Sharma

A little quick help please! How to give a line in JS when I'm printing some text from an array of text on the screen?

javascript

4 Votes

13 Answers

17th Mar 2018, 5:38 PM

Шащи Ранжан

Does anyone know what is the exact idea of the line nestedlist.sort(key= lambda x: x[1]) ?

lists nested

0 Votes

Can we draw a x and y axis with using astric symbol instead of that line

6th Dec 2019, 5:15 PM

Esteban Rueda

loops

0 Votes

Write a single line of code in JAVA to print sum of digits in a number taken as input.

9th Jun 2019, 5:37 AM

Charan Kumar

code codeplayground java javascript math python3

2 Votes

5 Answers

9th Oct 2017, 5:24 AM

Deepesh Pandey

I have a problem with this code, It outputs syntax error on line 1, I can't figure out what is wrong, help?

classes py python python3

0 Votes

6 Answers

6th Aug 2020, 5:11 PM

Kristian Purgar

How to animate lines and polylines in SVG?

animate html line polylines svg

5 Votes

How can one create an app that shows name of 5 people in vertical line

8th Oct 2021, 8:41 PM

Sobi Mohammed

tag with

0 Votes