Discussions Q&R

What happens when we create a object of the abstract class??

6th Sep 2017, 11:48 PM

Igor Otoni

c++classes function polymorphism virtual

1 Vote

@Override in androidstudio?

30th Aug 2017, 5:19 PM

Tushar Jajodia

android java overriding polymorphism

0 Vote

What is the use of virtual function?

23rd Jan 2017, 2:42 PM

Danis Salazar

c++functions inheritance polymorphism virtual

3 Votes

What's is polymorphisme on OOP ?

15th Dec 2016, 9:41 AM

Towfique Kabir

c++java kotlin oop php polymorphism python3 scripting

5 Votes

6 Réponses

1st Jul 2017, 6:37 AM

Chemseddine Zara

How can we differentiate b/w virtual function, non virtual function and pure virtual function?

objects oop polymorphism pure virtual

1 Vote

Can someone gave me an idea of a java program that uses the four pillars of java.

11th May 2020, 11:34 PM

Nomi

abstraction encapsulation inheritance java polymorphism

-1 Vote

Abstract class explanation anyone? :) thanks

4th May 2022, 12:28 PM

Nielark

abstract classes java methods polymorphism

2 Votes

How static affects methods in polymorphism?

23rd Nov 2016, 8:32 AM

Mista Ben

help java method polymorphism static

0 Vote

Where to go after learning OOP?!

9th Jun 2019, 3:50 AM

Heisenberg

abstract-classes c#encapsulation inheritance interfaces lambdas LINQ oop polymorphism programming

8 Votes

5 Réponses

31st Jan 2017, 9:38 AM

Jihad Naji

Whats is the benefit if we use enemy pointer to the type of it's inherited class ?

abstract-classes c++objects pointers polymorphism virtual

1 Vote

Anyone having study material to prepare Java developer interview. Thanks in advance.. 🙏🤗

19th Dec 2018, 6:25 AM

Atik🇧🇩

eclipse inheritance java oop polymorphism sql

0 Vote

How and when did you start learning to program? Share your story with us here!

22nd Sep 2020, 8:03 PM

Prasad Dhage

cpython css java javascript polymorphism programming python python3 story swift

9 Votes

6 Réponses

25th Jun 2017, 4:09 PM

uCoder

In CPP How are function and operator overloading part of polymorphism...?

cpp function_overloading objects oops operator_overloading polymorphism

3 Votes

#Suggestions - Des questions en francais ?

19th Feb 2018, 12:26 PM

Fabricated Reality

c++css3 graphics html5 java javascript php polymorphism python python3

2 Votes

9 Réponses

27th Sep 2016, 10:08 PM

Driss Baidou

Hello friends ! How are you?

c++html html5 php polymorphism

1 Vote

Can anyone gave me an idea of a java program that uses the four pillars of java.

2nd Dec 2016, 6:14 PM

Irfan Sadiqui

abstraction encapsulation inheritance java polymorphism

-1 Vote

How the C++ polimorphism work with pointers?

4th May 2022, 10:53 AM

Nielark

c++inheritance memory pointers polymorphism

0 Vote

Use of method overriding?

17th Mar 2017, 3:12 PM

‫ברוך רוטקוף‬‎

java methodoverride override overriding polymorphism

1 Vote

Why not open a new course that teaches the basis of programming and software design?

17th Jan 2017, 11:52 AM

Deep chand

design java javascript php polymorphism python3 software sololearn

3 Votes

classes inheritence java methods objects polymorphism question

28th Sep 2017, 7:00 PM

Samir Quiceno Bermudez

Java Polimorphism Lesson

0 Vote

Is learning on devices is better then with books? Be practical on all thoughts

11th Oct 2020, 3:37 AM

Dragon11705

c++challenges html5 php polymorphism sql xml

1 Vote

What's the differences between virtual function and polymorphism??!??

23rd Apr 2017, 5:14 PM

Chaman Raghav

and between difference function polymorphism virtual

0 Vote

Does a Software engineer need to know HTML and css

27th Nov 2016, 7:11 AM

PROGRAMMER YOUSUF KOMOR

ai beginers c++html machine polymorphism python software xhtml

1 Vote

fields inheritance java methods polymorphism static virtualmethods

2nd May 2020, 4:09 PM

Emeka Iheanetu

It dawned on me! #3

1 Vote

What are the commands to copy an object in Python?

2nd Feb 2018, 8:43 AM

Dmitriy Yurkin

classes codeplayground comments constructors encapsulation error inheritance polymorphism python3 sololearn

1 Vote

Can "Kotlin" be able to surpass "Java"?

27th Apr 2020, 7:09 AM

Siddhant

android encapsulation functions methods polymorphism predefined-variables variables

1 Vote

Any good source to learning DSA?

14th Jan 2018, 9:43 AM

Jakaria Ridoy

data-types interpreter json node.js polymorphism print professor protected sololearn

4 Votes

Data Members and Member functions

26th Nov 2017, 5:53 AM

Mukul

c++class data-members inheritance member-functions polymorphism

-1 Vote

Object Oriented Programming for Java

13th Dec 2017, 4:12 AM

Skanda Subramanyan

car classes java object oriented polymorphism programming reference subclasses variables

1 Vote

I need to get input as value and key (name,marks)pair how to get

16th Feb 2021, 10:01 PM

Guy Robbins

cpython html html5 input java php polymorphism python python3

-1 Vote

Your most unhappy customers are your greatest source of learning.

9th Oct 2021, 1:05 PM

Sudalai Vignesh

artpellets code codevated comments compiler dk formatting graphics php polymorphism pundytech quotes sololearn wegraphie

6 Votes

What are questions on OOP side of C++ that require code to be written?

22nd Nov 2016, 10:17 AM

David Kariuki

c++classes constructors destructors inheritance oop polymorphism virtual

1 Vote

which one is called? what is the output? why? what is the difference? (Q2 is more important for me)

23rd Oct 2017, 1:25 PM

Bhavesh Gupta

binding dynamic_binding java late_binding overloading overriding polymorphism runtime_binding

1 Vote

What is garbage collection in C++?

14th Feb 2017, 11:40 AM

Mohammad Reza Moosaei

abstract array c++class collection garbage inheritance polymorphism

1 Vote

Calculate Area with Inheritance and Virtual Function

23rd Jul 2017, 4:54 PM

Umar Farouq Yusuf

beginner c++calculatearea functions getarea inheritance polymorphism virtual

1 Vote

Programadores C# Nicaragua - P.O.O

10th Dec 2017, 11:07 PM

Elyse Segebart

abstract-classes c#certificate classes code encapsulation generics inheritance polymorphism

0 Vote