Dyskusje Q&A

What's the difference between a static class and an abstract class?

6th Dec 2017, 7:38 AM

Joe

c#static

3 głosów

How do I use variables from class in another class?

5th Aug 2016, 1:05 PM

Alireza M

c++classes variables

1 Głos

How do you create an array using a string variable in class?

29th Aug 2019, 6:46 PM

Mythical Coding

array class java string

1 Głos

6 odpowiedzi

8th Aug 2017, 5:35 PM

D_Stark

How do we implement multiple interfaces in the same class?

interfaces java

0 głosów

How to execute an abstract method in an abstract class?

28th Mar 2019, 2:57 PM

SanJ

abstract-classes c#classes objects oop

0 głosów

what is difference between abstract method and abstract class?

19th Sep 2017, 2:16 AM

Empiyar

abstract c#

0 głosów

can we override start() inside our custom thread class?

22nd Sep 2016, 9:09 AM

venkata veerendra manikumar kancharla

java threads

0 głosów

Can we make abstract method with in normal class?

2nd Oct 2016, 4:11 AM

Vaibhav Kharche

abstract-classes java

0 głosów

What is a practical use of an inner class?

26th Apr 2016, 6:49 PM

Asfandyar khan

classes java

0 głosów

How to avoid method inside class from getting overriden outside the class?

21st Aug 2016, 11:44 PM

Thomas Shrader

javascript

1 Głos

What happens when you call methodOfA() in the below class?

21st Nov 2021, 7:12 PM

CodeSmith

0 głosów

What methods are overloaded in Wrapper class and String class?

18th Feb 2017, 3:41 AM

Kartikeya Bhardwaj

0 głosów

Is it possible in python to call a function from a class?

29th Jul 2017, 5:10 PM

Devbrath

classes functions python3

0 głosów

Why do we use self attribute in defining an instance of class? What is it's specific purpose?

14th Sep 2020, 1:56 PM

Lotles

classes functions instance python3

9 głosów

How to assign a value to a variable inside of a class?

17th Apr 2019, 2:50 AM

Prince PS[Not_Active]

c++class variables

0 głosów

Is there any possible way to delete a function which is inside a class?

27th May 2021, 7:02 AM

Mani_K_A

oop pygame python3

3 głosów

6 odpowiedzi

18th Aug 2020, 8:57 AM

Nikhil

Why its important to get a variable to a class?

c++classes

1 Głos

Should i take courses of what I see in class?

8th Nov 2016, 9:56 PM

Amin Ghasemi

css html5 java javascript mysql sql

1 Głos

Can I create a public method inside a default class?

19th Aug 2017, 6:18 PM

Matías Martín Murad Pretz

access-modifiers

2 głosów

What are Attributes, methods and Behaviors in a class?

22nd Jan 2018, 6:15 AM

Kamal Bisht

c++

0 głosów

What is business logic class and execution logic class?

15th Jul 2017, 6:51 AM

Sai Yerni Akhil

0 głosów

What is the point of having an abstract class?

29th Jul 2016, 4:03 AM

eugene dakarapu

abstract-classes java

0 głosów

can we acess a pakage out of its class?

26th Jul 2016, 12:55 PM

Dale McGorman

java packages

0 głosów

why addoneto method cannot find variable x which is in the same class?

4th Sep 2016, 3:24 PM

Parsa Lalith

1 Głos

What's the difference between extending another class and implementing another class?

26th Dec 2019, 3:35 PM

jcx2010

inheritance java threads

3 głosów

How would the attribute __a of class b be accessed outside the class?

2nd Feb 2017, 4:55 PM

Sushant Kulkarni

attribute class code oop python

0 głosów

Why should we define static member variable outside the class?

12th Jun 2020, 6:51 AM

Shivangi Agarwal

c++define static_member

2 głosów

Can you give an example how to implement muliple interfaces in one class?

15th Apr 2017, 4:56 PM

Mohit Negi

interfaces java

7 głosów

Is it mandatory to have only abstract methods in an abstract class?

23rd Feb 2016, 4:20 PM

Andrzej Warunek

abstract-classes java

2 głosów

Can the instance variables of one class be used in another class?

25th Dec 2017, 8:45 AM

Hope

access-modifiers class help instance-variables java methods variables

0 głosów

Wap in java to create a menu using array and class?

28th Oct 2021, 12:13 PM

ltsRoy

0 głosów

How can I retain properties of an instance of base class after replacing it with instance of derived class?

15th May 2018, 5:23 AM

poonam tigga

oop python python3

7 głosów

16 odpowiedzi

16th Nov 2018, 7:00 PM

Aditya Rana

Which OOP concept describes how a Class customises behaviours inherited from another Class?

#sololearn

-1 Głos

what is the difference between a function and a class?

30th Apr 2018, 2:36 PM

shadrach esharive

c++classes functions

2 głosów

How can we make our own templates of vector class?

16th Oct 2017, 10:41 AM

Auriel Joyner

cpp templates vector

0 głosów

How can I make a dynaimc array as a field in a class? #C#

5th Mar 2018, 8:54 AM

Honey

arrays c#dynamic

1 Głos

7 odpowiedzi

18th May 2018, 7:54 PM

Alireza Askarikheirabadi

Can I declare members in abstract class? Should I declare a virtual getter / setter method for the member in that class?

abstract-classes c++virtual

0 głosów

How would the attribute __a of the class b be accessed from outside the class?

23rd Nov 2016, 1:46 PM

Marcell Juhasz

data-hiding python

-2 głosów

How do getters and setters protect the data of a java class?

12th May 2020, 10:52 AM

Sri Vidhya

bean classes getter setter

0 głosów

If the class members are private then is it still accessible to derived class?

5th Apr 2018, 5:38 PM

knave

c#protected sealed

2 głosów

7 odpowiedzi

14th Sep 2016, 10:50 PM

Arif

How to call multiple methods which is in same class to main class?

classes java methods objects oop

2 głosów

Can I in OOP in Python implement method __init__ in inherited class?

30th Apr 2018, 5:41 PM

Vishnu Murali

oop python

0 głosów

What's the main difference between protected and private members of the class?

20th Feb 2019, 3:53 PM

Elvis Isaev

c++

1 Głos

Why cant we use super() functions for attributes but for the inherited class?

13th Sep 2019, 11:27 AM

Patrick Makashini

2 głosów

Why do we include arguments in the main() method inside a class?

23rd Jul 2017, 8:09 PM

Shrikant Narvekar

1 Głos

In java what is the difference between public class and ordinary class?

1st Jul 2017, 7:11 PM

Divya Vishwakarma

classes java javascript

0 głosów

Can anyone help me to understand public private and protected member in class?

6th May 2021, 6:28 PM

santhosh Kumar

class member

3 głosów

So... We can create a class inside of another class?

5th Jul 2017, 8:38 PM

Sourabh Agarwal

classes java

0 głosów

Can we consider the variables as objects of a class?

14th Jan 2017, 11:15 PM

Nochains

java objet variable

0 głosów