Q&A Discussions

Learned python! What's next for me?

13th Jun 2017, 4:27 PM

uromastyx

c#c++classes java javascript python python3

2 Votes

7 Answers

9th Nov 2016, 4:10 PM

Hung Viet Hoang

Which one is better with reference to having an optimally functioning compiler in C++? Inline function or Not-inline function.

c++classes inline oop

0 Votes

18th Oct 2018, 2:38 AM

Manasa Batiwale

OOP vs Plain code [PHP]

classes objects oop php

1 Vote

What is toString method in java

13th Sep 2017, 6:29 AM

Dimitar

classes java method tostring

1 Vote

How can a final class be a super class if it cannot be inherited according to the definition?

28th May 2018, 10:08 PM

Crispy N. Christian

classes final java knowledge

1 Vote

access-modifiers c++classes function-arguments functions pointers sololearn

14th May 2017, 3:02 PM

Prathamesh Jadhav

Is my code standard?

1 Vote

Calling Methods In Main // Java

24th Aug 2021, 12:05 PM

Samael Morningstar

classes functions instance java methods objects

3 Votes

classes function method neuralnetwork python

12th Jan 2017, 10:45 PM

Daniel Stanciu

Python class = class()

0 Votes

How do i print out a object from __init__ to main()?

20th Mar 2020, 7:34 AM

Appl3s

classes objects python python3

0 Votes

why need to create new object inside main function?

21st Apr 2020, 5:09 PM

W. Khalid

classes java methods objects

0 Votes

help needed regarding python class method/object

6th Aug 2018, 4:30 AM

Sony Jocom

classes lists methods python3

1 Vote

Need help with this C++ assignment!

29th May 2018, 12:54 PM

error on line 1

c++classes code object-oriented oop

1 Vote

c++classes friend functions namespaces

13th Jul 2018, 2:37 AM

Renny Njuguna

Defining friend function

1 Vote

Why my canvas only print in a straight line ?

5th Nov 2017, 1:37 AM

Anmol Anand

android canvas classes css css3 functions html html5 javascript website

4 Votes

_hiddenlist Python OOP Data hiding

5th Nov 2018, 4:19 PM

Thomas Teixeira

_hiddenlist classes data-hiding magic-methods oop python python3

5 Votes

How to get the distance between two point by using inheritance

28th Feb 2017, 1:03 PM

z77

c++classes inheritance oop setters

1 Vote

Why the below code is printing object address instead of object content?

1st May 2018, 11:36 AM

Asmaa El-Deeb

classes objects pycharm python python3

1 Vote

Is this possible to do with an object constructor

27th Aug 2019, 2:51 PM

Anil Patil

canvas classes constructors javascript objects

0 Votes

Help with simple "ATM" code

2nd Jun 2022, 9:29 PM

pHANTOM|sTEELE

classes loops python python3 while

0 Votes

19th May 2020, 6:00 PM

Elias Kamakas

whats the problem?

classes constructors java this time

0 Votes

I have syntax error on else? How?

8th Jun 2020, 2:30 PM

Yahel

classes code py python python3

0 Votes

8th Aug 2020, 5:01 PM

Kristian Purgar

What is an instance?

classes instance java objects

1 Vote

28th Aug 2017, 4:12 AM

Shubham Gupta

Need help (JAVA)

classes help java methods

0 Votes

Php: Access variable oft other funktion

25th Sep 2019, 1:26 PM

LegendNB

classes oop php variables

0 Votes

__init__ is part of creation or manipulation of object life cycle?

27th Feb 2023, 9:06 AM

Melanie Müller

classes magic-methods objects python

1 Vote

Question about values and references in Java

28th Sep 2016, 12:18 PM

Rohit Kumar

classes int java strings

1 Vote

c c++classes constructors functions main

12th Jan 2017, 9:44 AM

harsandor

Constructors in C++

0 Votes

Why the size of empty class is 1 byte but the size of empty structure is 0 bytes

18th Aug 2018, 5:31 PM

MANISH JHA

c++classes objects sizeof struct

1 Vote

How Do I assign a variable in a class by using = operator (like we do with int, string and the other data types) ?

8th Jan 2017, 5:36 AM

Saksham Jain

=c++classes operator with

0 Votes

How Do I Make A Package In The Code Playground?

7th Aug 2018, 10:01 AM

Mustafa K.

classes code java package playground

1 Vote

Can someone tell me what's the problem here i realy donnt understand

24th Dec 2016, 4:28 PM

Lucas EASTMAN

classes code help initialize instance playground return ruby variables

1 Vote

7 Answers

10th Apr 2018, 12:08 PM

Kasdallah Yasser

class spam(object): #что за object?

classes objects python rus

0 Votes

Why Machine learning is importnat?

8th Jul 2018, 12:55 AM

Yan

classes course learning machine pune training

-2 Votes

5 Answers

8th Mar 2021, 12:37 PM

Anuradha Jadoun

What is the difference between class, interface, annotation and erum?

annotation classes eclipse erum interfaces java

0 Votes

18th Feb 2020, 8:41 PM

Rimbaud

Class, ID

classes css css3 html html5

0 Votes

what happen if I add "main" in "static void sayhello(String name)" as "static void main sayhello(String name)" on the given code

23rd Jul 2018, 2:24 PM

Kalaba

classes code java main objects

2 Votes

How this code is not giving any error?

25th May 2020, 2:29 AM

Ray

attributes classes oop python python3

1 Vote

C++ - colon after constructor

5th Feb 2020, 4:45 AM

Pranshu Nema

c++classes constructors cpp inheritance

1 Vote

Passed by const reference in constructors C++

14th Sep 2021, 8:12 PM

Yahel

c c++classes constants constructors performance reference-types

1 Vote

5 Answers

10th Dec 2018, 4:40 AM

Eduardo Perez Regin

RPG Game Item & Inventory System

c++classes code_structure game inventory item rpg

4 Votes

Difference between objects and instances.

4th Sep 2017, 3:57 AM

Zeke Williams

c++classes instance object-oriented objects oop

0 Votes

c++classes instance java python

28th Dec 2020, 5:26 PM

Adarsh Suman

Creating object in c++

0 Votes

Modifying and Getting enums from other classes?!

4th Apr 2020, 4:27 PM

durian

c++classes enums friend objects

1 Vote

18th Mar 2018, 11:07 AM

xaralampis_

Final class

classes final java subclass superclass

1 Vote

C# Calculator History Function Help

25th Dec 2018, 10:37 AM

Nadjet KERBOUCHE

basic c#calculator class classes help new noob

4 Votes

29th Mar 2018, 10:12 PM

Waffle HD

Eshop.java

arraylist classes getter java setter

4 Votes

How I can access to a public member function that belongs from another class in c++?

8th Jun 2017, 5:46 PM

देवेंद्र महाजन (Devender)

c++classes functions inner-classes oop

0 Votes

19th Jan 2019, 6:32 AM

Eduardo Perez Regin

Method .bark

classes java methods objects oop

0 Votes