Dyskusje Q&A

Can a lock be acquired on a class?

1st May 2021, 9:28 PM

anas hassan

advancejava class java

1 Głos

[Java] Can we create an instance of a static class?

17th Sep 2017, 4:55 PM

Aryan Biswas

abstract challenge class created final instance interface java object static

3 głosów

Can there be any abstract method without abstract class?

2nd Apr 2018, 9:57 AM

Steinchr der Wahre

3 głosów

What is the use of constructors when creating a class?

12th Sep 2018, 3:51 PM

Panda🐼

0 głosów

8 odpowiedzi

12th Jul 2020, 8:56 PM

Ngandu Kennedy Bonianga

Arrays inside an array with generic class?

0 głosów

Is it mandatory to define function outside the class?

15th Sep 2019, 2:39 PM

Jamie Charles

c++classes functions

3 głosów

5 odpowiedzi

23rd Feb 2016, 8:38 AM

NavatejaReddy

Can 1 derive class have multiple base class?

c++inheritance

0 głosów

what is the difference between abstract class and interface class?

20th Jun 2016, 4:48 AM

Utpal Kumar

What is calling outside of the class?

0 głosów

6 odpowiedzi

30th Nov 2022, 3:33 PM

mon

c#classes

2 głosów

When would a programmer need Anonymous class?

9th Mar 2017, 1:35 PM

Babagana Kachalla

anonymous-classes classes inner-classes java

2 głosów

Do subclasses inherit the constructors of super class?

31st Mar 2017, 10:19 AM

harish swami

classes constructors inheritance java

3 głosów

What is the use of a primitive wrapper class?

18th Jan 2017, 3:36 AM

Deep chand

java wrapperclass

4 głosów

Simple program example for private, public and protected class?

19th May 2018, 3:15 PM

Mind To Machine 💻🕆

c#variables

1 Głos

Getting an array of strings from another class?

10th Nov 2018, 12:29 PM

Rajesh Kalki

classes getters java javafx

1 Głos

What is Class? And when we use that?

26th May 2020, 3:57 PM

Stephen

class

0 głosów

What's the difference between abstraction and abstract class?

26th Sep 2019, 11:59 AM

Luan Truong

c#c++oop

0 głosów

Why we cannot create a object inside class?

17th Aug 2018, 6:01 PM

Maha

class

2 głosów

When to use Div id and div class?

14th Feb 2017, 3:25 PM

Balaji Rs

html

1 Głos

What is the main reason of using a friend class?

5th Jul 2016, 9:38 AM

Brian Andre Garcia

c++classes friend

2 głosów

7 odpowiedzi

9th Feb 2017, 4:37 PM

Md Shoriful Islam

What is an instance of a class?

c++classes

0 głosów

Why can't we make objects of abstract Class?

16th Mar 2017, 1:34 PM

Shamsul Arifin

abstract-classes java objects

2 głosów

Why would someone use two constructors in a C++ class?

15th Aug 2017, 11:25 AM

Krunal Gediya

c++classes constructors templates

2 głosów

6 odpowiedzi

10th Jan 2017, 9:40 AM

Matt Knapman

What's the difference between interface and abstract class?

c#interfaces

0 głosów

Why would you overload the main class?

20th Sep 2016, 12:22 AM

문형우

java oop

0 głosów

Where understand java that which class is original class?

24th Mar 2018, 10:10 AM

teachme

classes java

1 Głos

can we inherit methods from a super class? [Solved]

11th Jan 2019, 3:48 PM

Hadi

classes oop

1 Głos

What should i do after completing my 12th class?

9th Oct 2020, 1:15 PM

Avinash

c++codeplayground coding developer ethical hacking java python software softwaredeveloper

1 Głos

Why does unitest have to use a class?

3rd Dec 2017, 3:39 AM

DEEPENDU PANDIT

python unittest

0 głosów

Is functions also have different copies for different objects of same class?

13th Oct 2021, 11:59 AM

Richard

What is the difference between static inner class and inner class?

0 głosów

16 odpowiedzi

3rd Aug 2018, 5:20 PM

Prateek Chaturvedi

How do i call methods within a function outside the class?

1 Głos

7 odpowiedzi

9th Apr 2020, 4:06 PM

Adham Empire

c++cpp function methods objects oop

2 głosów

10 odpowiedzi

30th Jul 2017, 1:50 PM

X-1

what is class? && what is mathod? plz.. explion

0 głosów

Is there any summary for class? (C#)

9th Jul 2020, 4:00 AM

HALAI JAYESHKUMAR

class general summary

0 głosów

What are the uses of abstract class?

11th Nov 2016, 4:07 PM

Hassan Ramos

abstract-classes c++

0 głosów

Is it constructor defined inside of class?

31st Jul 2016, 5:40 PM

Ganesh SM

0 głosów

What is class? What is user input?

30th Jun 2017, 12:41 AM

Prabhu

class input java

-1 Głos

What is the difference between the StringBuffer and StringBuilder class?

11th Dec 2016, 12:08 AM

Henrique Machado

java strings

1 Głos

5 odpowiedzi

14th Mar 2020, 8:56 AM

Michael Solomon

what is the difference between id and class?

css html text

0 głosów

what is the diffrance between structure and class?

10th Aug 2016, 4:43 PM

Hoeft Brian

0 głosów

Why init is not required in inherited class?

3rd Oct 2017, 11:59 AM

Meow

inheritance python

0 głosów

Why we need more than one constructor in a class?

29th Aug 2016, 12:49 PM

anand chhetri

abhinandan bhardwaj

1 Głos

Can you have a class inside a class?

15th Oct 2019, 2:46 AM

Arshad

classes python python3

1 Głos

What is the thing instead of document.getElementById it's for a class?

9th Oct 2018, 12:15 AM

Steven Small

class getelementbyid javascript

1 Głos

When is it appropriate to use struct instead of a class?

1st May 2022, 12:32 PM

Spencer Pawlik

c classes objects structs

4 głosów

6 odpowiedzi

29th Mar 2017, 6:15 AM

Michael Musora

which language explaination is the best on sololearn class?

best class sololearn

1 Głos

Can anyone solve this from Google python class?

24th Apr 2018, 12:39 PM

Lhak C:

python3

0 głosów

What's the main difference between structure and class?

28th Jan 2019, 3:02 PM

Ashutosh Dash

1 Głos

Can i override run method of thread class?

3rd Apr 2017, 11:01 AM

Anonymous

multitasking overriding run

1 Głos

What are the usual parameter names for the calling instance and the calling class?

12th Sep 2017, 6:14 AM

Santosh Tambe

-1 Głos