Q&A Discussões

hi even i read all course about variable but i can't understand can some good people tell what is whats used....?

1st Nov 2020, 8:17 PM

MADOUI Rachda

c++variables

1 Voto

Can someone please help me understand this code deeply please it's about constants in C language under data types...

30th Dec 2016, 8:43 PM

Aran Bekas

c constants data-types

0 Voto

pls i need a comprehensive explanation of what this statement does "if __name__=='__main__':". i still don't fully understand it

15th Jul 2020, 9:03 AM

Umutesi Daphne Rhona

1 Voto

I can't understand and this (Str), ( Int),(num)...can explain someone pls and if he can help me and more

14th Sep 2017, 8:37 AM

Owolawi Kehinde

python3

1 Voto

If anyone can help me understand what is the benefit between writing Prefix to "change" the value of both 'x' and 'y' (1/2)

31st Jan 2018, 9:10 PM

Reptilian Hermit

java operators

1 Voto

What is cotd short for ?! I have seen it around and not seem to understand what does it mean or for

28th Mar 2017, 8:51 AM

Carlos Almanza

cotd is sololearn what

0 Voto

Says the word 'Jason' does not exist in the current context, please help me understand why and how to fix.

13th Dec 2017, 11:35 PM

mahmed farid

c#help,question,support,

0 Voto

I'm completely new to programming, start uni this year and I need to get a grip of Java as it's mandatory. what should I do in order to fully understand terminology, basics, principle's etc. I have seen the Java coding but do not understand one thing.

24th Mar 2017, 4:05 AM

Scott Lee

1 Voto

Please I don't know what is happening with me, I find it difficult to understand what am doing here am bored

20th Sep 2016, 1:17 AM

Naeem Uddin

html

0 Voto

Please i need someone to help me explain this code from line 1 to the last line. I just came across it but i don't understand it

1st May 2020, 12:03 PM

Bello Muhammad Bello

programming python

2 Votos

Can anyone please help me to understand this code's operation.the result is 24 but how is it?

5th Apr 2020, 10:32 AM

Okonkwo Emeka

python3

0 Voto

i don't understand this clearly.anyone please help me.what is documentation?? it is not clear to me yet.

27th Apr 2020, 6:21 AM

sumaiya sharmin

comments java

0 Voto

Im 15 years old and im trying to understand this for my Computer Science Course, Is this helpful ?

3rd Sep 2017, 5:02 AM

Najir Ahamed

1 Voto

For someone who wants to understand well logic, between c ++ and C #, in which language to begin

6th May 2017, 2:51 PM

TeachMe

c#c++html html5 java javascript php

1 Voto

Can somebody describe me this programm? I don't understand what the output is and how this programm works. Thanks.

31st Jan 2017, 11:40 AM

Ilidio Jelson Isaac Paulino

help java

1 Voto

Anyone here hu can help me understand c language better way or if you pdf plz share with me

7th Mar 2017, 3:12 PM

nwytg

1 Voto

I couldn't understand part of x={0}. Where did {0} Come frome? Output is the same. What is the function of {0} ?

18th Dec 2017, 6:17 PM

Bazil Philani gumede

input output

0 Voto

If I simplify Coding as learning a language, suppose English what should I follow/learn to understand that A is followed by B?

27th Feb 2021, 8:58 AM

Tugce

coding dailyguides learnertips programming

0 Voto

Please help decribe the below code where solve(grade) is int array

22nd Jul 2022, 8:53 PM

GGTrish

3rd able line not to understand

0 Voto

I don't really understand the c++ could someone please help me? Not the c++, when you put two (++) in front a value.E ample. 2++

1st Mar 2018, 1:08 PM

Bahubali

c++

2 Votos

i am facing this problem again and again that 'break' is "outside the loop".can anyone help me to understand this

12th Jul 2017, 5:49 PM

Michael Daniel Bacchus

loop python python3 whileloop

0 Voto

I am doing python for a week and I am aslo understand it but I don't know what is its use any one can tell me about it??

3rd Apr 2020, 12:00 PM

HAMZA

I need a deep understand of using a bootstrap CDN. Will my local webpage maintain it's style, after I lose internet connection.?

0 Voto

5 Respostas

17th Sep 2020, 12:08 PM

Deep Vankar

...

-1 Voto

Well I did it ..but I don't understand why it print 5 ..not 1 at the end ..and also why don't it print finished at the end

18th Apr 2020, 3:11 AM

John Djama Kofi Kponyo

1 Voto

Plz,can anyone help me with this code ? I want to understand how the code exactly colored the line 2 and 3 in the second table ?

22nd Jul 2018, 10:04 AM

Deesha Devi Raghu

css html,

1 Voto

6 Respostas

6th May 2017, 2:47 PM

abdelaziz koutkout

Everytime i add background images to my codes using external links, it doesn't appear and i don't understand why

background css

0 Voto

i am trying to add a background image to h1 tag but it is not working i don't understand why it is not working

10th Mar 2019, 5:38 PM

Simeon

css3

0 Voto

What is the function of 'this' keyword in java and please make me understand a program with 'this' keyword through comments

6th Jul 2020, 9:43 AM

Archana Bhasuru

java this

0 Voto

Pytho program which takes the lower limit and upper limit then find which of the number are prime number. Can't understand this?

20th Mar 2018, 9:10 AM

Devansh Gupta

-2 Votos

I don't really understand what am doing and where am headed to, what is coding and where can I really use, I have long to learn

4th Dec 2021, 9:19 AM

SAfiullaH KhoKhar

variables

1 Voto

what exactly is the passing by int, ref and out. in a lay man's terms. want to understand it easily

15th Nov 2018, 1:26 PM

JOASH KIPKORIR

c#methods

0 Voto

How do I install JDK to my windows.The one one this app isn't really explanatory. I don't understand it yet.

25th Jul 2016, 6:01 AM

Nzoputa Okafor

java jdk

0 Voto

Why java garbage collector delete object. heap memory i understand that reference to other clas but whencode complete its delete

20th Sep 2016, 7:06 AM

Abdul Azeez

1 Voto

I really dont understand if , else, statements . Is there a rule that could help me remeber because it looks crazy everytike i code

27th Sep 2017, 4:55 AM

prashant vyas

else-statements if-statements python

0 Voto

5 Respostas

7th Feb 2017, 4:03 PM

Aryonne Link

Another way to display a Multidimensional Array using the indexes and understand how the rows and columns are indexed:

arrays c#

2 Votos

Can somebody talk about game maker languge. Lol this app pretty much ghosts it.. i understand why though

9th Feb 2017, 10:55 PM

Steven Bennett

help

0 Voto

In the variable lesson, I don't understand why the word "not" is in another color and rejected in "spaces are not allowed

20th Aug 2018, 12:31 AM

BMiser

python3 variables

0 Voto

Please help in explaining this JavaScript code.I am able to understand this code and how it is returning false in both cases

8th Jul 2020, 7:55 PM

DESMOND OMOREGBEE

booleans constants javascript variables

1 Voto

I've been studying 'Delegate' in C# for months now but I still did not understand it. Can anyone explain in simple way

14th Jul 2019, 6:16 AM

Ashish

.net c#delegate

1 Voto

I need a friend to help me i love to study all about solo learn but i dont understand anything. Please I need help

7th May 2019, 8:52 AM

Jerald Sayson

science

0 Voto

I've completed the Javascript course but i dont really understand how to work with it, all i can do is print numbers, HELP PLS

24th Jul 2018, 10:49 AM

Cyril Kimbi

help javascript

1 Voto

I have been trying to understand this for the past 5 days. But couldn't.. i mean i never get even one percent of pythons

28th Jun 2017, 3:03 AM

Tom keen

dunders operator-overloading python

1 Voto

I do not understand most of what I see in the javascript lessons... How do I read Javascript? The lessons are not helping

28th Aug 2017, 5:34 PM

stephen haokip

javascript

0 Voto

please tell me the simple sytax for printing numbera in diamond shape and please help me to understand loop concepts

19th Dec 2018, 7:17 AM

Juan Murillo

loops

1 Voto

?answer cansomeoneexplain confused dontunderstand explain iterators java question understand

21st Aug 2017, 2:35 AM

Simran Kaur

iterators

1 Voto

PHP - Can I learn PHP before JavaScript?

4th Sep 2020, 12:07 AM

Alexander Larson-Dick

before can hmtl how javascript learn php understand web

1 Voto

What’s the easiest means to study java when you having a hard time to understand the program

2nd Jun 2019, 2:44 AM

Ginfio

0 Voto

Please I only understand the basics of C++. The rest mostly doesn't make sense. Someone help me

31st Aug 2019, 1:35 PM

Olusegun Omoni

c++

-4 Votos