Q&A Discussions

class fundaments instance static

21st Jul 2017, 1:54 PM

D_Stark

Static 🤯🤯

1 Vote

instances for double quotes strings

12th May 2022, 3:33 PM

Roberto Navarro

double for instance quotes strings?

0 Votes

How to pass a value by reference to another function without creating a class or an instance of a class in java?

20th Dec 2019, 2:03 AM

Kenzhin Takezhi

java parameters reference-types

0 Votes

Que es una instancia, y que son y para que sirven los constructores

7th Jun 2017, 2:03 PM

Vidul Goenka

constructors instance java

0 Votes

Using instances of classes as variables in a function?

10th Sep 2016, 3:03 PM

Henry Alvarez

classes instance python

1 Vote

14th Jan 2017, 10:55 PM

flarphengarg

Own operator definition

instance operators type

1 Vote

does anyone know where to get old Software Source codes like for instance I would do anything to see the source code of Aim

9th Nov 2016, 4:58 PM

John Doe

softwareold sourcecode

0 Votes

I wonder how the world would cope with today life without programmers?

6th Jan 2018, 2:44 AM

Scott (Yo Yo)

instance life programmer world

1 Vote

Definition of objects and instances in practice

1st Jul 2019, 12:58 PM

starmon siwakwi

instance instances object objects

1 Vote

'Within a method definition, self refers to the instance calling the method.' What does this line mean on a page on python ?

5th Apr 2018, 5:39 PM

João Vitor Fernandes

python3

-1 Vote

If we create new class which has a instance variable int a, without access modified, then what will the access level of int x be

25th Apr 2020, 12:43 PM

Mousin Ahanger

java

0 Votes

which of the following statement is true - p1 is an object of person type / p1 is an instance of object person

28th Sep 2022, 11:50 AM

Oliver Pasaribu

javascript objects

0 Votes

Jdbc connectivity of a simple java program to a xampp mysql server remotely located on googlecloud instance.

28th Oct 2016, 12:40 PM

Vinu Mon

cloud instance java jdbc mysql xampp

3 Votes

Whats purpose does a constructor have in app development?

11th Dec 2017, 1:32 PM

Ashish Maheshwari

class constructor instance java

3 Votes

Why B is implicitly deleted?

24th Sep 2017, 8:59 PM

D_Stark

class cpp error instance oop

0 Votes

how to get the index of element of the iterated list directly, without using index()? How to count the instances and not values?

27th Mar 2021, 7:16 AM

Abhishek Dimri

dunders fundamentals instance iterators python

0 Votes

25th May 2018, 8:50 AM

hide on bush

What is an instance?

classes instance java objects

1 Vote

Pls I do ve dis question in regards to php , how do I change background colour in response to time. I mean for instance every 6h

28th Aug 2017, 4:12 AM

Shubham Gupta

kabiru

1 Vote

I want program in c# as you give as three inputs :a string,one letter, second letter to check if every instance of first letter

28th Aug 2018, 8:15 AM

Gift Thomas

c c#program

-11 Votes

What would it take to become a world class coder?

31st Oct 2020, 9:48 PM

Reshma

active advice c c#coding help instance programming progress world

9 Votes

9 Answers

7th Jun 2019, 12:52 PM

Sudarshan Rai

What are temporary instances?

c++constructors instance scripting-languages sololearn

2 Votes

argument c#exemple instance

14th Jun 2018, 4:14 AM

Samar Singhai

This & readonly: C#

1 Vote

Im Confused about java objects.

6th Jan 2018, 1:44 PM

Welliton Malta

and instance java objects variables

3 Votes

I was wondering can I open my code online, fro instance I make a website can i somehow get online so i can use it online?

29th Jul 2017, 5:50 PM

D_Stark

html

0 Votes

c++classes instance java python

15th Dec 2016, 11:14 PM

Asha Liberts

Creating object in c++

0 Votes

So in this instance I'm confused. We're voiding the int x but then in the last part we say int main and our output is x.

4th Apr 2020, 4:27 PM

durian

functions

0 Votes

Calling Methods In Main // Java

11th Apr 2018, 2:47 AM

Sir

classes functions instance java methods objects

3 Votes

4 Answers

12th Jan 2017, 10:45 PM

Daniel Stanciu

do delegates work with only static methods in c#?

c#delegates instance static

0 Votes

Difference between objects and instances.

30th May 2018, 11:07 PM

Paul Breakthrough

c++classes instance object-oriented objects oop

0 Votes

Pls I do ve dis question in regards to php , how do I change background colour in response to time. I mean for instance every 6h

28th Dec 2020, 5:26 PM

Adarsh Suman

kabiru

0 Votes

Challenge 3.2 Add to cart / Shopping Cart

28th Aug 2018, 8:15 AM

Gift Thomas

addtocart forloops go golang instance methods object range shoppingcart

-1 Vote

4 Answers

28th May 2021, 1:45 AM

Lucas Kliemczak

if our run() method is in the same class as our thread instance ....so.instead of writing something like Thread thread=new Thread(new myclass); ......would Thread thread =new Thread(this); suffice?

java threads

0 Votes

Is this how casting works??

2nd Jul 2016, 11:24 PM

Arsal Azam

casting class downcasting instance java method object up

2 Votes

Can u guys help me ro convert my code into a classes and objects (instance variable, method and constructor)?

27th Nov 2016, 10:49 PM

Mista Ben

classes constructors instance java methods objects

1 Vote

What is Static method in java?

2nd Dec 2021, 4:01 PM

Lester Bucag

class instance java main method run sololearn static

2 Votes

Java! Need help with terminology

6th May 2018, 1:25 PM

Suraj Jha

instance java local parameter primitive variable

1 Vote

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

19th Jun 2018, 4:08 AM

DIY Mods

classes code help initialize instance playground return ruby variables

1 Vote

What happened when we declared class obj??

10th Apr 2018, 12:08 PM

Kasdallah Yasser

class instance java object oop reference

2 Votes

What are objects,classes,instances,and methods in java and how do they relate? What is static void new and args?

2nd Dec 2017, 1:07 PM

Md Shahabuddin Hossain

args classes instance java methods new objects static void

2 Votes

Why doing it with the 'new' keyword?

24th Nov 2017, 3:33 PM

Unidentified

c++classes instance new objects variables

1 Vote

It is understood that a class can have many constructors.... (Question continued below):

28th Dec 2016, 5:22 AM

Jimmy Fardy

#c c#class constructors destructors encapsulation instance objects

0 Votes

4 Answers

12th Oct 2020, 7:51 AM

Rohan Agarwal

Can not understand this python inheritance example

classes inheritance instance objects oop python3 variables

0 Votes

How can I make an array attribute without predefined size? (God's language++)

17th Mar 2020, 6:21 PM

Devang H Baroliya

arrays attribute c++cpp dynamic dynamic-array-size dynamic-attribute instance object-attribute pointers

1 Vote

What is the Difference between Scanner class and BufferReader class ?

26th Feb 2020, 7:35 PM

Seb TheS

abstract-classes classes files inheritance input instance iostream threads

2 Votes

Is it more recommended to use class instead? (Using Python)

18th Jan 2017, 10:01 AM

amit umbarkar

class dynamic instance magic-methods maybe-is-a-bad-answer object only-1-instance oop python static

2 Votes

18th Oct 2019, 1:40 PM

Seb TheS

anyone c#help instance methods on to

0 Votes

Why does the compiler revive a deleted object?

14th Jun 2020, 10:31 PM

$ayimaster

c++constructors destructors instance objects oop pointers static suicide user-errors

1 Vote

Anyone who could help me create a website to earn money?

20th Jul 2021, 8:10 AM

Purple Requiem

amazing help ideas instance lesson social socialmedia sololearn website

0 Votes