Q&A Discussions

Why to use class in C++? What is benefits of using Class and Object in C++?

26th Jun 2017, 12:42 AM

Santosh Kondepudi

c++classes objects

1 Vote

5 Answers

28th May 2020, 10:43 AM

Aniket Gade

Does anyone know how to describe the self parameter in object oriented programming?

classes objects oop python python3

1 Vote

Why we use static to call the object can't we use another method.

3rd Jul 2017, 4:01 AM

Ava Nicole

methods static void

1 Vote

Why it is saying self not defined...why it won't print value of name

7th Mar 2018, 12:27 PM

Ajay Verma

object python3

1 Vote

Just pointing out line 8 as one of limitations of Js object dot notation

25th Feb 2020, 5:42 AM

Sai Deepika Kathiri

-1 Vote

How can I make my object acts like an array (but not only) ?

5th Mar 2022, 8:38 PM

steve Purpose

javascript

0 Votes

5 Answers

31st Mar 2018, 9:24 AM

clement

how can I created method the all object in class do it in java

java

1 Vote

list.remove delete first object in the list, but not all similar objects.

3rd Sep 2019, 2:58 AM

Khaled Abd Al-hamead Hawwas

delete list.remove lists

2 Votes

Can object files be added to a Visual Studio project for linking?

24th Dec 2017, 7:42 AM

Vladislav Lubomski

assembly c#linking microsoft studio visual

1 Vote

Which Object oriented programming language is more powerful and secure . Why?

4th Nov 2018, 3:32 PM

Clayton Cockrell

c#c++java javascript objects

2 Votes

which two components are necessary in order to use information contained within an object in javascript?

18th Dec 2016, 7:29 AM

Anoop Kunnambath

javascript

0 Votes

How to read a single character in java Scanner object

27th Sep 2020, 4:57 AM

Hanifa Tavassoli

java scanner user-input

1 Vote

Why I got AttributeError: 'Text' object has no attribute 'trace_variable?

2nd Oct 2016, 2:47 PM

Rohit Kumar

attributeerror python tkinter

0 Votes

How can i make this object move more than ones?

24th May 2018, 6:09 AM

Manish Mehta

help html javascript

1 Vote

Function object from string object: need help with python in playground

23rd Aug 2017, 12:43 AM

Reward

functions py python strings

0 Votes

Why we can't access static variable with object reference in c# ?

28th Aug 2017, 5:34 AM

Super Woman

c#java object static

3 Votes

Trying to use object method to calculate volume of a rectangular prism

26th Feb 2017, 3:38 PM

SUCHIT YADAV

javascript objects

0 Votes

how do I make a logic of when the stopwatch zeroes in on an object or a number?

27th Feb 2023, 10:57 AM

A Mohammed Alhaan

css html javascript

0 Votes

13 Answers

9th Aug 2018, 5:19 PM

Neymar Silva

AttributeError: 'list' object has no attribute 'text' . (Python Selenium) . Help me with suggestion or solution

attribute attributeerror python selenium

0 Votes

9 Answers

8th Jul 2018, 8:23 AM

IMRAN HOSEN

Can i compare the two array of object like percent[0]>percent[1]. Here percent is an array percent[2]

arrays

2 Votes

7 Answers

5th Aug 2018, 6:45 PM

Praful Dhale

There is nothing more i can do with object and array in JavaScript . What should i do. ?

arrays javascript objects

1 Vote

10 Answers

17th May 2021, 1:01 AM

ShamsuCm

Can someone explain me what is object oriented programming in the most most most simplest words???

oops

1 Vote

What is the difference between an object variable and a class variable?

9th Jan 2020, 2:24 PM

Risshi Raj Sen

class inheritance java php variables

0 Votes

Why I'm I getting default value after using the same object reference variable?

20th Jan 2020, 5:32 AM

Hegel Khaled Fredrish MOTOKOUA ZELOUMANE

new_keyword_doubt

1 Vote

What is the difference between these three declaration of object in java script ?

16th Jul 2022, 8:14 PM

Sanjay Ronaldo

class javascript object

2 Votes

Can we import blueprint object from another python flask file?

30th Nov 2019, 4:03 AM

Programmer Raja

flask python python3

0 Votes

How to call operator bool() explicitly from my object ?

26th Mar 2020, 6:01 PM

Hassan Bari Raza

bool c++explicit operator-overloading

0 Votes

Is this java is a pure object oriented language ?

21st May 2020, 8:37 AM

Terminal_Phantom

java loops

-2 Votes

Python OOP- Acess a function variable through a class object

24th Jun 2016, 5:24 PM

chandra kanth

class_objects classes oop python

0 Votes

Why create an object to use Scanner but not System.out.println?

19th Mar 2017, 2:30 PM

z77

input java object output

1 Vote

Why does printing a reference variable prints D string object if all it does is point to D memory address of D String object

11th Jun 2017, 9:24 AM

pimu

java reference-types reference-variables

0 Votes

How would I make a 3D object in a world with C++

3rd Jul 2018, 8:30 AM

Just_Chuel

3d c++objects

0 Votes

Why is there an object as an argument in this multi-thread example?

13th Jul 2017, 2:29 PM

John McLaughlin

argument java method multithreading object run runnable start thread threads

1 Vote

When i pass an object like this; for example: SomeMethod(this); How i do point to this object inside body function?; like "this" too?

26th May 2019, 11:17 PM

Roger Wang

c#this

0 Votes

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

27th Apr 2016, 7:08 PM

Daniel Jaimes

javascript objects

0 Votes

I wanted my class to only have one object created at any given time?

28th Oct 2016, 12:40 PM

Vinu Mon

1 a at c++class object only oop time

1 Vote

Can anyone suggest me best yt channel for learning function and object in JavaScript?

29th Sep 2019, 3:20 PM

Shahil Ahmed

javascript

0 Votes

Is java a complete Object Oriented programming language? If not, What is the Reason?

25th Sep 2023, 3:26 PM

Manik Kafle

classes

6 Votes

in java.awt package Graphics is an abstract class so how we can create the Graphics class object and call the methods.

14th Jul 2017, 2:42 PM

Bharath kumar

java

9 Votes

8 Answers

7th Nov 2019, 10:21 AM

Saroj Patel

How to get pos X and Y of object in java

java sololearn swing xy

0 Votes

Code Playground couldn't work with objects in JS?

28th Apr 2020, 7:52 PM

Grzesiek Sikorski

codeplayground misfunction object

0 Votes

10 Answers

27th Mar 2018, 4:35 PM

Mioz

What is the difference between a source code and an object code?

java

1 Vote

What is wrong with this code in: Spread in object literals tutorial:

29th Jan 2017, 12:20 PM

Pradyumna Joshi

es6

0 Votes

C++ How to avoid Object Slicing with derived classes being stored in base vector

26th Nov 2019, 2:23 PM

Stuart Peel

c++constructor object slicing

0 Votes

What's the difference between function and methods? What is meant by an object here?

10th Apr 2020, 4:22 PM

Tyler

files functions methods

0 Votes

why there is no tutorial for object oriented php in this application ?

2nd Nov 2021, 5:34 AM

Himanshu Priyadarshi

php

3 Votes

How to enter data in instance variables of object in arraylist from user on runtime in java?

13th Sep 2016, 11:58 AM

Jackie Vaswani

java oop

0 Votes

9 Answers

8th Feb 2019, 2:35 PM

S.K

Why won’t canvas.width and canvas.height work when used as object properties?

canvas css html javascript

0 Votes

How to store value in a object of array using useState hook

9th Jan 2019, 4:53 AM

Thomas Czernek

hooks javascript react reactjs

0 Votes