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What does !x mean, i understand !(x>30) means x can't be greater than 30 but this '!x' is just confusing me
c++
operators
1 Stem
2 Antwoorden
27th Oct 2016, 6:34 AM
Kai
Plz programmer in the house how does php acxept input. U know java use Scanner to accet input from the use. What o php
php
0 Stemmen
2 Antwoorden
24th Jan 2021, 6:25 AM
Mubarak
How do i link external CSS to my HTML on sololearn? Does it automatically link or do i have to use the link element?
css
external
files
html
web
2 Stemmen
2 Antwoorden
12th Jul 2017, 8:54 PM
Robert Arnold
What code editor can I use to code on a computer that is free and does not take up much storage space?
code
codeplayground
editor
0 Stemmen
2 Antwoorden
20th Apr 2020, 10:33 PM
Ignacio Moreno Vivot
This code have some kind of error. It does not add numbers. Just display them without adding them. Can somebody explain why?
javascript
0 Stemmen
2 Antwoorden
6th Jul 2018, 9:55 AM
Smajil Alisic
Content "" does it mean in CSS3? Why it is used to make a triangle border? Thanks
border
css
css3
triangle
0 Stemmen
1 Antwoord
28th Nov 2016, 8:05 AM
Infoore
What does it take to create a new social media platform? Can a person do it alone?
advice
coding
help
question
whichlanguage
0 Stemmen
1 Antwoord
25th Mar 2020, 9:20 PM
SpringRolls
Why Sololearn does not teach C++ 11/14 apart in a way to see to compare them ?
apps
c++
1 Stem
1 Antwoord
8th Sep 2017, 5:28 PM
Garry
What is the difference between visual basics and vb.net. What is. Net and what does it do?
.net
0 Stemmen
1 Antwoord
3rd Nov 2016, 9:01 AM
vinay
What is the point of the br and what does it look like on the webpage ?
html
0 Stemmen
1 Antwoord
17th Oct 2016, 1:41 AM
RJ23
Does Boxing occur when assigning an integer (e.g. 1, 2 or 3) to a 'var' type variable?
boxing
c#
compiler
unboxing
var
0 Stemmen
1 Antwoord
6th Dec 2016, 12:45 PM
Green Square Dermatology
when i code to input it asks for input in different lines but does not read anything
c
0 Stemmen
1 Antwoord
9th Apr 2018, 2:03 PM
Abhinav Varshney
in the 3 and 4 lines why he took "c" and what does it mean? anyone plz
python
strings
0 Stemmen
1 Antwoord
3rd Jul 2017, 3:39 PM
Edu Rut
How does closing a file explicitly by using close() function provide advantage in terms of memory utilization?
c++
0 Stemmen
1 Antwoord
4th Jan 2017, 1:09 PM
Syed Bilal Ali
Does anyone else think we need a download resources button like on the individual apps? Up vote?
download
offline
suggestions
0 Stemmen
1 Antwoord
26th Oct 2016, 9:19 PM
Jeremiah Tablet
Why not using Regular function to take the arguments and do the same thing as decoretor does
decorators
python
0 Stemmen
1 Antwoord
18th Oct 2016, 12:21 AM
mohsen jamali
Does python c++, C an c# have the same syntax. Like it's just same as each other.
c
c#
c++
python
-3 Stemmen
2 Antwoorden
22nd Jul 2021, 1:49 PM
Han go
So if, and i quote, two floats have made a float, does that make it three floats?
data-types
python
0 Stemmen
1 Antwoord
18th Oct 2017, 10:45 AM
PulsaR_Da_BiGZee
Why does this output weird things and not what I want it to. class goblin: def __init__(self, hitpoints, health): self.hitpoints = hitpoints self.health = health gragnack=goblin("10",100) print(gragnack)
class
output
python
1 Stem
4 Antwoorden
7th Jan 2017, 2:36 AM
Nate
My CSS script is not reflecting with the html in the output. Does anyone have any idea of what I'm doing wrong, please?
anyone?
beginner
codeerror
css
help
html
-1 Stem
2 Antwoorden
24th May 2022, 9:01 AM
Rodiyah Mikail
What is the difference between using Set() and array? Does this do the same or it depends on what you want to use them for?
es6
map
set
0 Stemmen
2 Antwoorden
3rd Jul 2019, 7:33 PM
Mphumeleli Ntetha
My code does not work correctly, if I share it and go to Google, there is just a white screen
f
0 Stemmen
1 Antwoord
30th Jul 2022, 5:37 PM
Romashka Play
Java is one of the languages i'd like to learn. Does modding games like minecraft help me learn it?
java
minecraft
mod
skyrim
0 Stemmen
1 Antwoord
3rd Oct 2017, 9:55 PM
Lucas Lima Da Silva
Can some one explain to me what systemintegration mean ? What does it need to work in that domain?
systemintegration
0 Stemmen
1 Antwoord
8th Jan 2023, 4:01 AM
Mohamed Yassine TAYBI
where did the 1.25 come from. i understand the floor division. the remainder should be 2. what does 1.25 have to do with anything?
numeric-operations
python
1 Stem
3 Antwoorden
13th Sep 2016, 6:04 PM
Jesse Christianson
Does the print function would be written as >>>print or it is wrong if we write it as >>>Print. What's the reason of it
python
0 Stemmen
2 Antwoorden
7th Jun 2020, 6:06 AM
Saumya Pratap Singh
i finished html and html5 now im in css i wanted to know how much does ut take that i can do pro work?
beginner
css
html
html5
0 Stemmen
2 Antwoorden
27th Feb 2021, 8:22 PM
Sina Abbasi
I have question does anyone know how can we create a folder in a root directory of php with html file
php
1 Stem
1 Antwoord
25th Jun 2020, 12:42 PM
Harshit sharma
How long does it take to become an expert HTML coder if you practice daily and understand the stucture and language?
beginner
coding
school
wannabeexpert
1 Stem
2 Antwoorden
20th Jan 2018, 6:19 PM
Fatoumata Soumare
Does MNC companies use php for projects like of web development. Which is the best server side language for web Development.
classes
objects
php
1 Stem
1 Antwoord
4th Mar 2019, 9:37 AM
AMIT SHISHODIA
Why does the javascript code inside the "JS" window display an error ? Is it possible to work in this window ?
html
javascript
0 Stemmen
1 Antwoord
16th Apr 2019, 10:07 AM
Josรฉ Guilherme
If i link a website in iframe.after linking the website i visit the iframe to browse something.where does the cache are stored.
storage
0 Stemmen
2 Antwoorden
30th Dec 2019, 5:27 AM
Yogeshwaran
What edge does my coded site have over a CMS made site. And for top online learning platforms which method is used?
cms
development
web
wordpress
0 Stemmen
2 Antwoorden
18th Sep 2021, 12:45 AM
Odelola Oluwaseyi
Does COMMENT is used just as to understand the concept of program in cases of huge codes ?
comments
html
0 Stemmen
2 Antwoorden
21st Dec 2016, 3:38 PM
vansi krishna
Can anyone explain, what does this mean:"Unlinke other exception if assertion is not handled, then program is terminated?
assertions
python
0 Stemmen
2 Antwoorden
4th Jan 2017, 8:20 AM
Pritish Porwal
how to build a gui generally how does it differ from language to language or platform to another
c++
gui
0 Stemmen
1 Antwoord
6th Feb 2019, 8:27 PM
Ahmad alaa
Someone kindly help me understand in simple terms possible what lambda does and its powers in python programming
lambdas
python
0 Stemmen
2 Antwoorden
6th Dec 2017, 7:36 AM
Wycliffe Omondi
How does the server side (PHP), single out of the web, and only be visual on your computer?
how
html
php
published
single
web
0 Stemmen
1 Antwoord
9th Aug 2019, 10:23 PM
Ginfio
How does this still work even if the method was identified(what to print out(system.out.println))after saying to print hello();?
java
methods
0 Stemmen
2 Antwoorden
7th Sep 2017, 2:17 AM
Neeha Kurelli
If we create an object of a class in java then does it automatically call all its methods?
java
objects
0 Stemmen
2 Antwoorden
18th Dec 2016, 4:58 PM
Programmer
When I was in high school I lykd VB why does this platform include it in its tutorials?
vb
0 Stemmen
2 Antwoorden
20th Jan 2018, 4:05 AM
peter maingi
Difference between, or reason for, a function returning a value verses one that does not return a value.
c++
functions
value
0 Stemmen
2 Antwoorden
21st May 2017, 1:30 PM
Peter Jones
What is the process of learning android development and how much time does it take to become beginner to advanced in android ???
android
1 Stem
1 Antwoord
19th Aug 2020, 7:59 AM
Abhishek
Why does this output 4? I'm having a bit of trouble distinguishing between the OR (| | ) and the Logical OR (||).
javascript
0 Stemmen
3 Antwoorden
3rd Mar 2018, 12:26 PM
Briaืโ
Does anyone know what is wrong with the line: print(areas.index[2]) where I'm trying to use the built in function to print the s
.index
index
lists
python
0 Stemmen
2 Antwoorden
19th Dec 2019, 9:07 PM
Esteban Rueda
Many times i tried but it does not worked my audio, video and img tag down not work in my phone? Plzz help me
audio
img
video
1 Stem
2 Antwoorden
22nd Jul 2020, 7:23 AM
Shubham Lovanshi
I'm trying to make a simple GST(Australian) calculator and I keep getting this error, does anyone know what i have to do to fix
need_help
0 Stemmen
2 Antwoorden
19th Jul 2023, 8:14 AM
Lucas Michaelides
Does anyone have an idea of how to move this star? I tried using x and y axis but it isn't working. I may be wrong
html
0 Stemmen
2 Antwoorden
26th Sep 2020, 10:31 AM
Collins Rollins
I know I'm reaching out on a limb, here, but does anyone know of a company looking for a front end web developer in NYC/NJ area?
bootstrap
css
html
javascript
jobs
jquery
recruiters
3 Stemmen
2 Antwoorden
16th May 2017, 10:06 PM
Damien Lucchese
How do I fix this Arduino issue? I can use this same code to send data to thingspeak it does not work with my created server
arduino
c++
coding
mega
urlproblem
0 Stemmen
1 Antwoord
27th Aug 2023, 1:31 PM
othneillo
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