Q&A Discussions

Hello everybody. Please recommend me something for learning object oriented in java I am beginner

0 Votes

6 Answers

17th Jul 2016, 6:37 PM

Michael Obeng

0 Votes

Why do we write the class name twice while creating object in java, like Vehicle bugatti = new Vehicle.

29th Sep 2016, 3:14 PM

milada

classes java jdk objects

2 Votes

Why are global variables a bad idea?

1st Jul 2020, 8:33 AM

Vishal Vishwajeet

bad class encapsulation getter global object oriented setter static variables

24 Votes

21 Answers

29th Sep 2018, 8:33 AM

Sonic

What happens when a normal object wants to call a constant member function??

c++constants

0 Votes

Can't understand how using Object class was an alternative to Generics !?

25th Dec 2016, 8:09 AM

Jotheeswaran M

generics java object

0 Votes

Give the break or new line of last two output statements

27th Jul 2017, 5:59 AM

omar alhelo

constructors object

0 Votes

25th Jun 2017, 3:36 AM

R HARI KRISHNA

Classes

c#class object

1 Vote

Why the (System.in) while we are creating an object for Scanner class in Java?

29th Oct 2019, 7:44 PM

Jake

0 Votes

How do I create a custom method that adds an Object to a list

14th Sep 2020, 4:41 PM

Sujay G

arraylist arrays java methods object

0 Votes

Guys wht kind of function i need to use to make object move in javascript?

12th May 2020, 10:25 AM

Jay

javascript

1 Vote

Waht is the definition of "object" in python?

15th Apr 2019, 1:54 AM

Yusua

class object python

1 Vote

If hashcodes of two object is same, objects are equals?whats mechanism in equals?

6th Jul 2020, 1:46 PM

Hari Krishna Sahu

equals java

0 Votes

What is object in java ? (I am starting student so help me with example )

14th Sep 2018, 8:28 PM

Mohammad Askari

instance java objects

2 Votes

4 Answers

27th Oct 2017, 5:51 AM

ajmal yousuf

What is Use of __new__ in python?

class object oops python3

5 Votes

Can someone explain why I'm having this error: TypeError: 'int' object is not subscriptable

26th Jun 2019, 7:22 AM

Saksham Jain

error pickle python subscripts

0 Votes

I have this project in cpp where i cant use object oriented, is there anyone willing to work with me on this project please.

6th Apr 2022, 9:14 AM

Frangiax

arrays c++loops

0 Votes

15 Answers

23rd Apr 2022, 5:40 PM

Vick

Do default constructor called automatically while creating object even If I don't provide any statement in it?

constructors objects oop

1 Vote

Why( 'TypeError:-' list object is not callable) showing up here when I am trying to print pizza.toppings()

2nd Dec 2018, 5:01 PM

jamilxt

class property python

3 Votes

Why do they always use the name of the class when declaring an object inside the class?

30th Aug 2021, 3:24 PM

Sanskriti Garg

c++classes

0 Votes

7 Answers

16th Aug 2016, 3:16 PM

Adam Mullenaux

Best Places to Learn about javascript Object Classes and Math functions (cos, sine, rad, modulus etc)

classes cosine javascript object radian sine

2 Votes

Can we make a code to determine the real life size of a object from a image taken?

27th May 2019, 6:21 AM

Fredericks

data data-analysis

0 Votes

In this tutorial of php, there is no introduction of about object oriented programing.

17th Jun 2021, 8:39 PM

Shubham Aggarwal

@php

1 Vote

Let's say that I have a array with objects inside of it. What happens after I do array.shift(); with the object that dissapears?

28th Apr 2018, 4:14 PM

Manish Tiwari

array delete js object

5 Votes

6 Answers

8th Dec 2020, 2:21 PM

🍇 Alex Tușinean 💜

Please I need to know how I did move an object 5 pixels each time I pressed a button

events

2 Votes

4 Answers

5th Apr 2019, 1:19 PM

Propy Grammar Moruzian

How do I do this. Rearrange the code to declare a file object and an associated file ''myfile.txt''. Write ''I can work with fil

a code declare do file how i rearrange the to

-5 Votes

11 Answers

4th Dec 2019, 12:45 AM

Paul PK11461

What is the keyword to replace an object in 'Ruby'? As in Python it's "replace".

ruby

0 Votes

Is that true, that every mathematical problem is possible to solve with object orientated program?

7th Nov 2020, 9:43 AM

Dhiraj Dubey

c++

0 Votes

Is it possible to make a program in c++ without using classes and objects????

21st Jan 2021, 4:33 AM

TeaserCode

c++class object programming

3 Votes

7 Answers

11th Apr 2020, 2:15 AM

Dolly Choudhary

How to get object's width and height with JS?

css height javascript object width

11 Votes

4 Answers

4th Mar 2019, 1:38 PM

Jingga Sona

Static methods, classes and methods, yaeh, and objects in Python

@staticmethod class method object python

1 Vote

16 Answers

17th Feb 2022, 8:04 PM

Mick

Using JAX RS to get response code?can json object be parsed using it?

0 Votes

Fill in the blanks - "Out" is a member object of .................... Class.

22nd Jun 2018, 5:19 AM

Sevanand

0 Votes

Do we need to set the object to null to invoke the destructor?

20th Mar 2019, 6:37 PM

Shasanka Hazarika

c#inheritance

1 Vote

Why can't the D class object access the disp function in class A? (Diamond Problem) (Code inside the post)

16th Jun 2016, 5:03 AM

Michael Aries Malaca

c++inheritance

1 Vote

9 Answers

17th Nov 2016, 5:40 PM

james nyle

How is normal class object is differ than collection framwork or collections class objects?

1 Vote

How to make an object disappear after a certain amount of time using javascript

27th Nov 2018, 7:47 AM

Nikki Singh

javascript

0 Votes

How do you describe the very concept of "object" in object oriented programming ?

25th Sep 2020, 11:04 AM

Harsh Shukla

basics classes concepts cpp fundamentals java object objects opp

2 Votes

Equals() method here i dont get Object obj and this==obj. What is it plis help

26th Jul 2017, 2:05 PM

hooman aminzadeh

equals java methods

1 Vote

Where does "object" come from in Python?

17th Aug 2018, 2:37 PM

stephen haokip

object python value-parameter

3 Votes

Why does returning the "NotImplemented" object raise a "TypeError" only when the objects are separated by the plus sign?

2nd Sep 2018, 4:32 PM

program

__add__notimplemented python3

2 Votes

how to explore an object methods and its attributes in Java without documentation

6th Aug 2021, 8:13 PM

Calvin Thomas

attributes class java methods python

2 Votes

How do I have an animated object follow a path in html

2nd Nov 2016, 6:04 AM

yellofam

animation code html svg

0 Votes

how to add right hand side in HTML page any object body

27th Sep 2018, 12:38 AM

Lily

html

0 Votes

in c# what is different btween using(){} and instance class or object

26th Sep 2016, 5:44 PM

Dharmesh Shukla

0 Votes

Can you pass an object to a function? (im assuming yes but i have doubts)

20th Jun 2017, 11:49 PM

ALAMOUDI, WAEL MAKKI S

functions javascript objects

1 Vote

How can I use for in JavaScript to create more canvas object with less code

25th Dec 2017, 4:37 AM

Khalil Mohammad Khoucheich

0 Votes

why do we need to use objects to declare methods

3rd Sep 2019, 8:54 PM

SCP 251

advantages java object

1 Vote

How do you make it so when an Animation toches an Object something happens

30th Nov 2019, 7:14 AM

‎يوسف سعد‎

animation control growth javascript jquery object size touch touhed web

0 Votes

What will be the initial value of an object reference which is defined as an instance variable?

26th Mar 2018, 9:08 PM

AClue

classes java objects

5 Votes