Q&A Discussions

Whats wrong with the code?

18th Apr 2019, 11:26 AM

ramo axi

c++classes code in printf the what's with wrong

0 Votes

Are protected members accesible from the base class and the derived class or only from the derived class?

14th Oct 2018, 2:24 PM

Sainath Dora

base c#class classes derived inheritance members protected

1 Vote

10th Jan 2017, 2:53 PM

Enrique de la Cal

Moving int main(){}

alpha c++classes codeplayground community cpp error namespaces nested scope

0 Votes

4 Answers

7th Nov 2019, 5:54 PM

Stephen Frey

Class like modules?

classes methods modules objects python

0 Votes

Using class for method? It's like static, public, private?

15th Nov 2016, 10:15 PM

Z00M

ask c#class classes method

1 Vote

The members define inside the class behave like inline functions..right?

10th Mar 2017, 10:42 PM

Alvin Fadli

c++classes function-arguments functions inline

0 Votes

How to use a Bridge Design Pattern in Python?

25th Feb 2017, 1:00 PM

Srikanth Srinivasan

bridge classes design pattern python

0 Votes

Modify elements on a list

28th Feb 2018, 11:03 AM

kaduribeiro

c#classes iterate lists objects

0 Votes

Please explain the code and its output

28th Sep 2017, 8:21 AM

Alvaro Brandón Piaggio

and classes methods python static

-2 Votes

the return type of a Member function cannot be of class data type is it true?

1st Mar 2017, 5:16 PM

Pragya Priya

c++classes data-types function-arguments functions

0 Votes

how do i assign these files

25th Feb 2017, 12:56 PM

Srikanth Srinivasan

assign c++classes code stuck

0 Votes

Seperate files for classes?

11th Apr 2018, 2:40 PM

Matthew Alan Gibson-Storey

c++classes files java oop

1 Vote

How to create multiple methods in python?

30th Nov 2017, 1:12 AM

David MacDonald

classes function-arguments functions methods python

1 Vote

How can i link button in html form with java or java script to perform arithmetic operations

13th Jun 2017, 9:01 PM

X-1

classes forms html java javascript

1 Vote

c#classes heap reference-types stack structs value-types

24th Mar 2017, 6:19 AM

Praveen Krishna

Struct vs Class in C#

2 Votes

Object Oriented Programming for Java

6th Nov 2016, 11:40 PM

Maduekwe Ebuka Collins

car classes java object oriented polymorphism programming reference subclasses variables

1 Vote

16th Feb 2021, 10:01 PM

Guy Robbins

Zig lang support

classes language learning programming sololearn support system systems zig ziglang

1 Vote

Need better explanation of class- and static- methods

19th Jun 2021, 7:04 AM

Caleb

class classes classmethod methods python static staticmethod

1 Vote

🙏🏻Help: Pointers, classes, Structs, arrays, file I/o, functions

2nd Jul 2017, 7:32 PM

Batman1910

arrays c++,classes cpp,functions help pointers structs

1 Vote

OOP in Python. ¿is this a nice aproach?

20th Sep 2018, 1:21 AM

lakas

abstract-classes bundle classes engineering i18n oop operator-overloading patterns python3 solid

-1 Vote

Can you help me with this ?

1st Sep 2021, 12:10 AM

David Ordás

Never quit!! Why?

c#c++classes cpython css html java javascript progress python python3 ruby sololearn

3 Votes

6 Answers

16th Nov 2016, 11:36 PM

Umar Farouq (Humarh_dharnarh)

classes constructors inner-classes java main methods operator-overloading print properties

0 Votes

Llamada a métodos clase padre en C++

19th Apr 2018, 7:39 AM

Lupan Cristian

c++classes code compiler methods objects

-1 Vote

need help understanding linked lists

14th Jan 2018, 7:56 PM

Guillermo Montero

c++classes data-structures linked-lists lists nodes structs

1 Vote

How can i use a class prototype to make multiple 2-dimensional [self-made] arrays for my tetris pieces?

25th Nov 2017, 9:38 PM

X-1

arrays canvas classes games html5 javascript prototype

0 Votes

Challenge!!! Arrange the given strings alphabetically.

26th May 2022, 6:38 PM

pHANTOM sTEELE

c c#c++classes functions html5 java php python3

3 Votes

Explain how this program works..

5th Jan 2018, 3:09 AM

®️ahul Mathews™️

classes java parse radix string wrapper

0 Votes

What is the best practice to create JavaScript object?

25th Apr 2017, 4:04 PM

Aman Karnati

classes functions javascript methods objects variables

1 Vote

Problems reading a binary file C++

28th Aug 2017, 6:35 PM

Vinoth Kumar Muppudathy

a binary c c++classes file files problems reading variables

1 Vote

Can anyone give an example where constructor of a class called but the instantiation of that class not happened?

26th Oct 2019, 7:51 AM

Eduardo Perez Regin

access-modifiers classes constructors extend inheritance java methods objects public super

0 Votes

4 Answers

15th Jul 2018, 1:55 PM

Sumit Basu

Can anyone please explain me object pointing methods (pointer and others) and about " ::" < these dots and CONSTANT ..??

begginer c++classes help method objects operation pointers

3 Votes

When should you declare a class?

4th Feb 2018, 12:51 PM

Anmol Batra

classes cpp declare-a-class help help-me please-help question

0 Votes

How to run a list of objects (python)

4th May 2018, 10:35 AM

Jackson Meddows

array classes for function list loop objects python python3

0 Votes

Ifstream With Struct vector

23rd Jul 2020, 9:51 AM

Clueless Coder

c++classes cpp ifstream iostream strings structs vector

0 Votes

How to call a template class method?

11th Jul 2018, 7:07 AM

Talha Hameed

arguments c++classes cpp errors methods oop templates

1 Vote

Can we create a Dynamic Object in C++ if there weren't any default or overload constructors in the class

22nd Oct 2017, 9:11 AM

X-1

abstract-classes c++classes code cpp dynamic heap objects stack static

1 Vote

What's the different between behavior and attribute of objects?

23rd Sep 2020, 8:22 PM

Sachintha Wickramasinghe

attribute behavior c++classes objects oop

0 Votes

If i have one programming language can learn any programming language?

6th Jun 2019, 8:19 AM

D ̲E ̲S ̲S ̲I ̲E ̲- ̲B ̲A ̲H ̲I ̲R ̲U ̲

c c++classes css html java javascript output python python3

0 Votes

16th Mar 2020, 3:48 PM

Mahmoud Nasr 🇪🇬

Rhombus java interface

classes interfaces java object oop oriented rhombus

0 Votes

"the constructor is used to create the object"?

24th Nov 2022, 2:23 PM

Aviv Ozeri

3 c++classes initializer member more on topic

1 Vote

What does Object Oriented Programming actually means?

20th Dec 2017, 3:43 AM

veerendra singh

abstract access-modifiers basics classes encapsulation interfaces objects oop

0 Votes

What codes do I practise writing?

13th Aug 2017, 2:48 PM

Bhawani Shankar Bharti

classes java javascript loops python ruby

-1 Vote

Can a java program have only one class ??

17th Oct 2017, 9:30 PM

Mäshe

beginner c++classes code eclipse java

0 Votes

Programs on object oriented programming1

25th Jun 2017, 5:29 AM

Mayank Sharma

classes cpp oop operator-overloading structs union

0 Votes

Ayuda ¿Como puedo arreglar este codigo para que funcione?

9th Jan 2017, 9:10 PM

Ahmed Oraby

c++classes functions lists strings struct

0 Votes

Need help in improving some code for a two player game

28th Nov 2018, 8:06 AM

LuisRSA24

classes game methods object oop python3

1 Vote

Can anyone help me to understand constructors?

17th Jul 2017, 4:30 PM

X-1

c#classes constructors help objects programming

0 Votes

is there a way to upload directly archives to the code sections?

7th Dec 2017, 7:11 AM

SaFFire1

archives classes code main playground upload

0 Votes

14th Jan 2017, 4:29 AM

Rodrigo Diaz

Numbers in Css

classes css id number selector style

0 Votes