Q&A Discussions

1 Vote

How to make an abstract class?

6th Dec 2017, 4:52 AM

Saani Vevo

abstract-classes

2 Votes

What is difference between Abstract and Interface

18th Nov 2016, 4:27 PM

Waseem Siddiqi

1 Vote

abstract classes and pure virtual class

7th May 2019, 7:28 PM

Setshabelo

c++class classes code cpp virtual

1 Vote

Difference between Interface and an abstract classe??

22nd Dec 2022, 7:13 PM

Lalala

1 Vote

how to create template abstract class ?

13th Oct 2019, 4:43 PM

Sai Sathvik Ruppa

abstract c++class template

3 Votes

Difference between abstract class and Interface

7th Feb 2018, 4:25 AM

code learner

c c++cpp java python

0 Votes

🙁 What is abstract classes in C#

2nd Oct 2017, 9:38 AM

Rushikesh Chaudhari

c#code codeplayground help

1 Vote

What's the difference between interface and abstract class?

31st Jul 2020, 8:56 AM

Ruqiya

abstract-classes interfaces

0 Votes

7 Answers

6th Aug 2018, 5:04 PM

Girish L V

Abstract class explanation anyone? :) thanks

abstract classes java methods polymorphism

2 Votes

Understanding the Difference between Abstract and Interface

23rd Nov 2016, 8:32 AM

Mista Ben

abstract abstract-classes answer doubts interfaces java question

1 Vote

What is a difference between static and abstract functions /classes?

12th Dec 2017, 11:52 AM

Jonathan Álex

abstract-classes classes java static

12 Votes

What is the difference between interface and abstract class

21st Nov 2016, 4:59 PM

Nelli

Benefits of virtual destructor in abstract classes?

4 Votes

10 Answers

28th Oct 2017, 7:57 AM

sonam

abstract-classes c++destructors virtual

2 Votes

What is the benefit of abstract class?

7th Nov 2016, 2:15 PM

Hector Sulbaran

abstract-classes

1 Vote

why not create the object of abstract class.

14th Nov 2018, 2:55 PM

Nazmul Islam Naim

4 Votes

What's the use/benifit of using Abstract classes?

31st Aug 2017, 6:29 PM

P∆WAN M∆URY∆

0 Votes

can we create constructor in abstract class?

24th Oct 2022, 7:14 AM

Mozzie

1 Vote

How are interfaces different from abstract Classes in Java?

2nd Jan 2016, 4:50 PM

Amer Saoud

abstract-classes interfaces java

3 Votes

How many instances can have an abstract class?

10th May 2022, 3:58 PM

Subhadeep Mandal

c++java

3 Votes

Dudas con clases Abstractas

25th Jan 2018, 8:14 PM

Sumit Verma

abstract

2 Votes

In java , why abstract class have static variable even though abstract class cannot be instantiated

14th Dec 2018, 2:17 AM

Wladimir Perez

0 Votes

I dont able to understand what is abstract class??

10th Dec 2020, 8:32 PM

Milind Ghag

c++classes this

2 Votes

10 Answers

17th Feb 2017, 2:23 PM

Mukesh Kumar

What is the need of Interfaces and abstract classes?

1 Vote

So ABSTRACT classes are like EXAMPLE?

5th Jul 2021, 6:55 AM

Atul

0 Votes

What is the purpose of Abstract class in C++?

13th Feb 2017, 2:21 PM

Nochains

2 Votes

Why we cannot create object of abstract class.

20th Jul 2019, 3:59 AM

Amit chavare

2 Votes

Can an abstract class have a constructor?

22nd Nov 2017, 4:19 PM

Arpit Srivastava

abstract-classes c++classes java javascript oop

2 Votes

Have i applied the abstract method correctly?

7th Nov 2016, 7:23 PM

Redet Getachew

python python3

1 Vote

why we use abstract classes ?

23rd Apr 2022, 1:32 PM

Lenoname

1 Vote

What are abstract classes in C++?

13th Jul 2017, 4:41 AM

Abhishek Gupta®

c++oop

1 Vote

What is difference between abstract and interface

27th May 2017, 6:11 AM

Okila

2 Votes

Difference between interface and abstract class in java.??

14th Mar 2017, 3:10 PM

Ram Naresh Arya

2 Votes

Why should we use the abstract method?

2nd Aug 2017, 1:49 PM

Chandra Mohan Nagar

abstract-classes

0 Votes

Can we create object for an abstract class ?

9th Jul 2020, 5:04 PM

BELHANI Mohamed-Afif

1 Vote

What is the real-time use of Abstract class?

20th Feb 2020, 7:03 PM

Akash

c++

0 Votes

What is difference between abstract class and inheritance?

7th Jun 2023, 5:37 PM

SHAIK GOUSEBASHA

abstract-classes interfaces

0 Votes

We can't creat object for abstract class but inside abstract class we can create constructor what is the use of this constructor

8th Oct 2021, 12:25 AM

Gul Mohammed

abstract-classes constructors java

2 Votes

10 Answers

29th May 2017, 6:09 PM

Rama krishna

What is the difference between polymorphism and abstract class ??

abstract-classes polymorphism

3 Votes

What is the difference between abstract class and interface in java?

26th Mar 2018, 2:34 PM

Rajan Singla

abstract-classes classes implementation interfaces java

15 Votes

Where is the difference between abstract Class and interface?

2nd Mar 2017, 11:13 PM

‎‏‎‏‎Joe

abstract-classes interfaces

2 Votes

can we create object of abstract class?

8th Dec 2019, 3:34 AM

Nazmul Islam Naim

0 Votes

What is the difference between interface and abstract classes?

9th Jul 2016, 6:50 PM

Urvashi Tiwari

and between difference interfaces is what

4 Votes

What is the difference between abstract and interface in Java ?

25th Jun 2017, 9:52 AM

MANOJ KUMAR

abstract-classes basics interfaces java

7 Votes

what is the difference between abstract classes and interface?

30th Apr 2019, 1:49 AM

suvam prasad

abstract-classes interfaces java

2 Votes

7 Answers

27th Sep 2016, 2:42 PM

Meher jeet

What is difference between abstract class and interface class??

5 Votes

What is the difference between abstract class and interface?

15th Sep 2017, 7:45 AM

Megha

abstract-classes interfaces java

4 Votes

what is the need of abstract class

10th Dec 2016, 1:44 PM

Smit Shah

abstraction classes interface objects oops

0 Votes

Why does it always say „No Input“?

3rd Dec 2018, 4:34 AM

D7d77d7d77

abstract animal animallovers classes interfaces java lovers

0 Votes

Can you please share the solution for the abstract classes practice in java?

26th Apr 2021, 6:40 PM

Beatrix Bauer