Dyskusje Q&A

What does % do in python?

12th Aug 2016, 4:03 PM

Ateeq UR Rehman

%does mean?python what

0 głosów

What does "r" mean? What are the difference between "+" and "*"?

21st Sep 2018, 2:32 PM

Tori W

python

2 głosów

What does this mean? I think I am hacked cause my passwords keep changing.

26th Jan 2017, 8:35 AM

School Dog

confused curious self-learning

2 głosów

"Resource Leak: '<var_name>' is never closed" in Java. What does that mean?

14th Sep 2019, 12:07 PM

Reacheal McNuffin

input java scanner

-1 Głos

Can anyone explain what is static keyword in public static void main actually mean?

4th Apr 2018, 2:16 PM

Twenty-three

java static

1 Głos

5 odpowiedzi

3rd Aug 2018, 10:01 AM

Kundan Saridevi

can you give me a clear explaination of the function stoi()? And what does nullptr mean?

11 głosów

What does nested comment mean? How will it help me?

16th Apr 2017, 12:37 PM

Umbe

c++comments

-1 Głos

What does "tuples can be nested within each other" mean?

16th Aug 2016, 12:36 PM

Yash Gautam

python tuples

1 Głos

I was a "mod" and now says "pro" what does that mean? I have been inactive for over 1.5 years

21st Jul 2016, 10:36 AM

Mehdi Hoseini

java mod pro

3 głosów

8 odpowiedzi

15th Aug 2022, 1:44 PM

D_Stark

What does "error: jump to case label [-fpermissive]" mean? (sorry for my english) [ANSWERED]

c++switch

0 głosów

What does, 'PHP or similar: Backend' and, 'CMS: Content Management' mean?

10th Feb 2018, 1:47 AM

javi

html

0 głosów

"Once it evaluates to False, the next section of code is executed".What does that mean?

23rd May 2020, 5:26 AM

Ricardo

help?loops while

1 Głos

5 odpowiedzi

1st Nov 2019, 5:17 PM

Elen V

In my Activity tab under Notifications (Android app) sometimes a dot appears against the time of the post. What does this mean?

activity android dot notification

14 głosów

What does the string command mean? And how is it related to boolean?

11th May 2019, 1:30 AM

Sonic

booleans javascript strings

0 głosów

Why does it keep asking me to add new lines to separate multiple inputs? What does it mean?

9th Oct 2018, 1:58 PM

Maren

What does the "nested scope" code mean? and what is the result?

0 głosów

17 odpowiedzi

18th Jun 2017, 7:18 PM

Harley Quinn

c++nested scope

0 głosów

Can someone explain what 'while true' and while false' mean? I mean while what is true?

30th Oct 2018, 2:57 AM

林克翰

python

1 Głos

What does 'unindent does not match any outer indentation level' mean?

31st Aug 2019, 6:26 PM

Joy

error python syntax

0 głosów

How could I make a set object hashable? and what does Hashable mean?

27th Oct 2016, 8:47 PM

Jordan

error python3 sets

2 głosów

Can anyone say what is segmentation fault (code dumped) mean? And how to solve this

24th Feb 2019, 2:14 AM

Kavindu Adhikari

c codedumped linkedlist segmentationfault

0 głosów

if I print time(0)/3600/24/365 it displays 46 what does that mean?

5th Jan 2022, 12:44 PM

pooja balamurugan

c++rand

0 głosów

"Time limit exceeded" what does that mean? and how i can solve it?

18th Sep 2016, 2:33 AM

Balaji Rs

c c#c++help runtime

1 Głos

Why does this code output "10099100"? What exactly does "static" in PHP mean?

27th Feb 2019, 1:16 PM

areen aladam

php static

1 Głos

what is this operation mean? i found it on chalange task;

23rd Aug 2017, 6:02 PM

Pete Wright

c++operator-overloading operators sololearn

0 głosów

Where is print(i) in the output and what it does mean?

8th Apr 2017, 12:46 AM

Yusuf Daulima

loops python

0 głosów

links can either be absolute or relative ,what is that mean?

6th Jun 2017, 6:10 AM

Nipun Grover

/><img src="#"

0 głosów

When it says import random for i in range(5): value = random.randint(1, 6) print(value) What does the 'i' mean?

10th Apr 2020, 6:30 AM

suraj

modules python

5 głosów

12 odpowiedzi

7th Apr 2016, 5:14 AM

Bam Morgan

What does this line mean? What for "out size"? The rest is clear)

c#out

2 głosów

what is const int ctValue=2; int iValue; float fValue; char cValue mean?

15th Nov 2017, 8:55 PM

Валерия

-1 Głos

What's an array more than 3D?what does it mean? how is the structure?

12th Sep 2016, 1:53 PM

Saksham

arrays c++

1 Głos

wat is print_with_exclamation mean? its jus a word for function or some keyword?

11th Jul 2016, 5:37 PM

Shahryar

functions python

0 głosów

This is packing class. What can these lines of code mean? T value?

26th Aug 2016, 6:17 AM

Sandeep Sreenivasanunni

<t>c#system.value-types

1 Głos

The literal 09 of type int is out of range, what does it mean?

21st Nov 2017, 11:57 PM

Валерия

#integer #java #literal

0 głosów

What does 8 and 9lines of my code exactly mean? How does it actually work?

26th Mar 2022, 1:54 AM

Purpy 🌟

tables

1 Głos

What does this code exactly mean? What does the 0 stand for?

28th May 2019, 6:12 AM

RAGA PHANIGNA TUNUGUNTLA

java

0 głosów

Eclipse doesn't work and gives this alert "an error has occurred, see the log file" what does that mean?

28th Jun 2017, 1:45 PM

Tina

eclipse error file java log

1 Głos

9 odpowiedzi

31st Aug 2020, 6:20 PM

Ayman

I have installed jQuery using npm on my system (Win 10 Pro x32). What does it mean?

jquery npm

5 głosów

What does this whole line mean? Phone is a combination of letters and numbers

25th May 2017, 8:19 AM

Siddharth Saraf

functions

0 głosów

Hi all, what does it mean? Please someone explain it for me

9th Dec 2018, 6:15 PM

Zoe

equals java

1 Głos

What does the using namespace std mean? I dont really understand. Thanks!

6th Dec 2016, 2:35 PM

ehsan shahbazi

0 głosów

what does " !! "mean in this code ? and what does the first if statement mean?

24th Sep 2016, 10:01 PM

Kevin

javascript

2 głosów

in the statement "SELECT * FROM customers WHERE ID = 7;. what does this sign (*) mean?

14th Feb 2020, 12:30 AM

Marina Khamis

sql where

1 Głos

6 odpowiedzi

27th Dec 2016, 5:19 PM

mathew varghese

Understanding how computer memory works is an important aspect of C what does this mean?

-1 Głos

Can anyone explain why the output is like this? And what does "[...]" mean?

4th Jun 2020, 6:52 AM

Priyanka Macha

python3

1 Głos

In some code, i see "credit for :" or "credit by:", what does it mean?

31st Aug 2018, 6:16 PM

Hlad

code codeplayground credit

1 Głos

i feel really stupid but what does "Methods are functions that are stored as object properties." mean?

9th Aug 2017, 8:18 AM

Muhammad Fatih Rizky

help javascript js

0 głosów