Sesiones de PyR

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++

26th Nov 2020, 6:54 AM

Nikhil Sharma

c++

2 Votos

Can i design a fuction for sqauring a number using value type in java....like we could do in c language?? Plz help...

12th Jul 2017, 5:49 PM

Michael Daniel Bacchus

reference-types value-types

2 Votos

Sum and Average in functions. It compiled but the result is showing garbage value. could anyone write the proper form of code an

28th Jan 2018, 2:50 PM

Satyam Rai

c++function-arguments function-parameters functions

0 Votos

Protection, and turning into an exe python file How to turn a python file into exe, so that no one could then find out my code

29th Nov 2019, 3:59 PM

Dipanjan Basu

python3

1 Voto

What is the purpose of making an infinite While loop? someone could give me an exemple of application?

22nd Jan 2019, 4:42 PM

Regedit

loops python

0 Votos

What are Header files in C programming? If anyone could give an answer ASAP I would appreciate it..

9th Feb 2016, 11:19 PM

Paula Romero

0 Votos

Could somebody explain why does the result look like this, i knew the mistake of this code,but i dont know why it print like dis

3rd Aug 2017, 12:20 AM

Ato Arthur

python3

1 Voto

I've got the class file, but when I write java ExampleProgram, It says that it could not find the file. What should I do??

20th May 2019, 12:53 PM

ENDERllama 15

help!!please

0 Votos

Hi everyone ! I need help to complete c++ programme. Anyone could help me? I really need it please.

15th Jan 2017, 7:31 AM

Aadhitya Sachdeva

c++

-1 Voto

Good night, could you do me the favor of how I change this code so that the user enters the 250 data and does not do a random.

16th Jan 2019, 9:05 AM

PJ'

python3

0 Votos

What are the major differences between Java and C#? Java is like direct competition could that be why it's not supported by VS?

1st Nov 2020, 11:37 PM

Astrid

c#java sololearn visual_studio

0 Votos

It wont accept the else text +value thing, how could i make it have text then changing value and then text again?

21st Jun 2018, 7:38 PM

Rex Mgwezane

else-statements if

0 Votos

I want to learn and playing the challenge mode but hw could I learn if after the challenge the apps wont show the correct anwers

18th Nov 2019, 1:43 AM

Nikola lazic

2 Votos

Hello, could someone recommend a good book about servers, it doesn't matter if it's in Spanish or English, thanks ...⏯️

5th Mar 2017, 9:34 AM

Mr. incognito

javascript python3

0 Votos

Could I reopen one more the same badge when I recieve again 5 votes to for example another my code.

30th Jun 2020, 12:47 PM

David 😉

badges px

1 Voto

could anyone explain to me about the entirety of programming languages and well paying jobs if i excel in it?

4th Feb 2017, 11:00 PM

Boris Atanasov

coding

0 Votos

Does anybody know any libraries I could use to create a discord bot that connects to an app (discord.py & python)

21st Sep 2021, 9:15 AM

luna0330

discord discord.py python

0 Votos

Why is this not working for all tests? Could anybody suggest me..this is working for only 1,2,5 tests for paint costs.

8th Jan 2021, 4:35 PM

Emilio Andere

c python3

0 Votos

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

6th May 2020, 1:57 PM

Sanjana Gopavajjhula

else-statements if-statements python

0 Votos

PHP variable example start with $ but could anyone explain what's mean by $ double dollar sing ??sorry for RIP english 😁

7th Feb 2017, 4:03 PM

Aryonne Link

$a double_dollar

2 Votos

Does anyone have any recommendations on books for both Java and HTML that I could purchase for after I finish the courses?

3rd Dec 2017, 10:46 AM

Arnab Bhattacharya

books html java recommendations

1 Voto

How to arrange the lines and spaces between the word!? I have no idea, could anyone tell me..

26th Mar 2018, 6:15 AM

D. Vladimir

0 Votos

hi guys ! could you please introduce me a site that teach's python programming language in Persian language?

7th May 2017, 1:28 PM

Mido Yosef

persian progarmming python

0 Votos

When finished the program is executed. But After input something is closed only.... Could you explain the error?

9th Sep 2021, 5:10 PM

sanooo

c++java python

0 Votos

I could not access code coach. Please let me know whether the problem caused by network or is it a part of sololearn POLICY?

25th Mar 2017, 1:17 AM

Jaky Mpezlocoyp

java

0 Votos

How to make a program . how to learn this. I am reading books, whatching tutorials, but still not imagine how i could do some

6th Oct 2021, 1:59 PM

Oliver Pasaribu

python

-1 Voto

6 Respuestas

14th Jun 2017, 5:19 PM

Nasibillo Muhamedov

Hi guys. Please help me. Where can I find a complete guide to the C + + programming language? I looked for Google but could not

c++guide help please

1 Voto

Is there anybody that could help me with control structures? The app doesn't help me in this part as well..

29th Apr 2018, 5:41 PM

Farrukh Yuldoshev

python python3

0 Votos

I have started studying html, I understand that it is for web pages, but besides that, could I benefit from something else?

26th Jul 2020, 9:46 AM

Hayden Haines

html

0 Votos

Could someone say me how to insert a SVG image in HTML, i try it a lot of times, but it doesn't happens anything

26th Mar 2020, 8:36 PM

C.A.C.H

html svg

0 Votos

Could somebody please help me , how to create a boolean program . For example i put 4 answers , 1 is true and 3 false. Thank you

15th Jul 2020, 7:39 PM

AdriFer09

boolean-logic booleans html html5 js

1 Voto

Could somebody tell me : why C or Cpp program running on VisualStudio always show up in a second and disappears?

14th Nov 2020, 10:23 AM

Riselda Rada

studio visual

0 Votos

Could you learn new programming language every week an any University or institute in the world ? With Sololearn you can !!

6th Nov 2017, 12:04 PM

yinhao liang

c#c++css3 java javascript jquery ruby sql

2 Votos

I would like to know if my code is accurate , if perhaps I missundertood the question or the code could be written simpler.

21st Mar 2018, 12:36 PM

Jaafer Ezzaldeen Musa

1 Voto

Would it be possible to code a small program that could purchase something for you on a set date at a set time?

2nd Dec 2020, 3:31 PM

They Call Me Ebbs

1 Voto

Does this app give you a holistic learning of the language? I'm new to learning coding & could use some advice from you.

7th Apr 2019, 2:06 PM

Jake Serrano

code css html html5 java javascript language

2 Votos

I need answers please. What could be wrong with this code? It ran perfectly in my IntelliJ IDEA on my laptop but not on here.

29th Jun 2019, 7:52 PM

Surbhi Goel

java

0 Votos

I'm having trouble grasping the value, ref, and out methods and how to use them. Could someone help explain it better?

27th May 2018, 12:44 AM

okon fortune sam

c#methods

0 Votos

Even though I put in "int main()" correctly in the coding playground, I'm still getting notfied that it is incorrect...what could I be doing wrong?

22nd Jul 2016, 10:27 PM

Daniel Hildreth

c++int main

0 Votos

Are there any HTML tags which could have an influence on SEO ( like <title> tag )? Vote +1 for a better visibility :) THANK YOU

20th Dec 2016, 12:22 AM

Rrrrroberto

html seo tags

2 Votos

Could u add some tests on courses ratherthan challenges without giving hints in comments to practice more content??

17th Jan 2018, 4:42 PM

AZA

nothing

1 Voto

How could I keep my knowledge of C++ fresh if I want to use it in the future?

18th Jun 2017, 2:17 PM

Chellari Bhavani

c++

0 Votos

Could you possibly handle all exceptions in your program?? If so how would you manage to do it?

19th Jul 2016, 12:04 PM

GeorgyZh

exceptions java

0 Votos

I've just found PyPy.js: could we use it to run python in web codes and then use it to change html?

25th Aug 2017, 1:38 PM

Chemseddine Yahiaoui

graphics html javascript pypy pypy.js python

1 Voto

I have finished a code coach but it tells me that there was no input what could be the reason kindly

12th Oct 2018, 3:19 PM

Daniele Bonomi

hillarylubembe..error

-2 Votos

Hello if someone could help me I'll be very happy! So I would like to do a snake game bit I don't know how to make movingofsnake

25th Mar 2022, 3:27 PM

hillary lubembe

developement

0 Votos

I did in JavaScript this: rect(5, 5, 5, 5) to see how the size is or something, when I check the output, there isn't anything there... What could be the problem?

13th Jan 2019, 5:50 PM

Noah

javascript shapes

2 Votos

7 Respuestas

9th Jan 2017, 10:27 PM

Norberttony

What's wrong with this code ? was trying to make a Program that could detect if it's a leap year or not ...?¿

0 Votos