Q&A Discussions

23rd Jul 2018, 2:24 PM

Kalaba

Class, Id names

classes css css3 div html html5 id

1 Vote

6 Answers

8th Feb 2017, 3:28 PM

Cltnbatchelor

JAVA CLASS, METHOD

java#python

0 Votes

Output in Java, class, methods

31st Dec 2023, 9:31 AM

CHANDAN MALLIK

class java methods

3 Votes

14 Answers

7th Dec 2019, 12:18 PM

Kacper Bąk

Class, void method()

class java method void

1 Vote

What are functions, class, objects?

18th Jul 2017, 9:13 AM

D_Stark

classes functions objects

0 Votes

10 Answers

24th May 2023, 4:26 AM

Paul

Point Class, Point controller

1 Vote

Class, please explain to me:

10th Apr 2018, 1:28 PM

Łukasz Stachura

if-statements

0 Votes

6 Answers

6th Nov 2022, 1:07 PM

Oliver Pasaribu

How to select class, id and value

html jquery php

0 Votes

Difference between Class, Object, Variable, Method using real world concepts?

12th May 2021, 12:29 PM

Harshit Prajapat

2 Votes

Please, what's the difference between a class, and object

23rd Dec 2019, 7:17 AM

MOHAMED ILYAS

class objects variables

0 Votes

What is string? A class, object, array? Am confused

18th Dec 2019, 8:00 AM

Desmond

java strings

0 Votes

Write single program covering all oops concepts class, object, encapsulation, polymorphism, inheritance and encapsulation

21st Nov 2016, 1:05 PM

Avinash Choudhary

-1 Vote

What's the purpose of static (static methods, static class, etc)...?

15th Dec 2016, 11:08 AM

Ansar ali

classes methods static

0 Votes

What is the difference between class, interface, annotation and erum?

17th Apr 2017, 6:05 AM

Daniel Joris

annotation classes eclipse erum interfaces java

0 Votes

Please explain me the "Error: Class, interface or enum expected "

18th Feb 2020, 8:41 PM

Rimbaud

0 Votes

What affects has the keyword "friend" in my class, if used?

21st Jan 2023, 3:12 PM

Shubham Sonawane

c++classes cpp friend

2 Votes

I do not understand clearly about class, I can't start more

11th Dec 2016, 8:32 AM

Georgios Bariamai

c++classes

1 Vote

Would anyone help me by giving solutions?

31st Dec 2016, 7:12 AM

Aung Hein Oo

class,mainmathod

0 Votes

Why depends the result on order of declaration of class, or struct members?

14th Aug 2018, 2:06 AM

A Hossain Swapon

c++class sizeof struct

5 Votes

What are the differences between Class, Method, Function, Object, Access specifiers etc?

9th Dec 2018, 1:09 AM

Petros Simidyan

class confusion java

0 Votes

how to start programming? youtube, book, video, doc, pack, class, self or ..?

30th Aug 2020, 5:46 AM

Akash Gautam

c#c++css html java javascript php python sql swift

1 Vote

Base on Member class, Generate 1000 member with different member info

27th Jul 2019, 6:12 AM

Mostafa V.N

0 Votes

Why i can make for some classes a new class, for some not

1st Apr 2020, 4:38 AM

Yen San

2 Votes

What is an instance? What is it to do with class, method or function?

30th Apr 2018, 7:49 PM

Sam

objects python

2 Votes

Why, when we create object of class, witch have template, write: MyClass <type> obj(x, y)?

20th Aug 2016, 7:48 AM

Farid Rifaie

c++templates

0 Votes

Class, what is "same assembly" mean related to internal access specifier? Give me a concrete example?

13th Aug 2017, 12:05 PM

Alexik

0 Votes

does all the code in C++ should be written inside main() function only....????except the class, function.....

20th Dec 2022, 4:11 AM

Oliver Pasaribu

answer please question the

1 Vote

If I want to create an exception class, what type of exception should I need to implement?

27th Apr 2017, 8:11 AM

Paavan Gupta

exceptions java

1 Vote

19th Jul 2016, 11:20 AM

WPimpong

Difference between

class,html,id,

0 Votes

Can I set an variable to a value in my class, and declare it in int main?

4th Jan 2017, 6:58 PM

Aman Kumar Jha

c++variables

0 Votes

How can I make center my menu blocks or menu list in css class, Need help players. The code is below.

23rd Jun 2019, 1:15 PM

Mythical Coding

container css

1 Vote

9 Answers

10th Jul 2020, 9:20 PM

Naveen Ahmad

bottles of beer song won't run.\Playground\:28: error: class, interface, or enum expected } ^ 1 error

class enum error expected interface java

1 Vote

Why is using variables from a class, (specified as public) in the main function risky ?

25th Mar 2017, 4:54 AM

Kevin Tsuyoi

c++

0 Votes

Is there any way to make class attributes unchangeable, so one cannot change not for class, nor for the object of the class?

23rd Dec 2017, 10:30 PM

Dhar.m

attributes classes python python3

3 Votes

How do i use a function sort of like a class, to get access to the functions parameters explicitly without calling the function?

25th Jan 2021, 5:18 AM

Alexander Grothendieck

python3

1 Vote

9 Answers

20th May 2018, 5:44 PM

HumbleByNature

So does a JS object represent a dictionary or a class, with respect to other programming languages?

javascript objects

0 Votes

"To use an abstract class, you have to inherit it from another class"then in this sentences abstract class is superclass or not?

1st Aug 2016, 7:45 AM

Sumitabha Banerjee

abstract-classes

1 Vote

"To use an abstract class, you have to inherit it from another class" I donot understand the meaning of this sentence

20th Dec 2017, 3:37 AM

Jayshri Patil

abstract-classes

2 Votes

what java code can list a 30 animals with using (enterAnimals:) then it will automatically go to class,

25th Jun 2018, 10:35 AM

Tom

arraylist

0 Votes

we could have print the value of age variable directly in the class, then why use this.age ?

6th Aug 2017, 4:53 AM

Andrea Galeria

c#this

0 Votes

Fill in the blanks to define a generic class, which has a member method that returns the value of x. Temp { T x; public

4th May 2016, 6:57 AM

Umesh Kuniyal

0 Votes

Hi. When i override the hashcode and equals metod in a class, what i have to write in arguman?

16th Sep 2016, 6:41 AM

Priyanka Pasalkar

0 Votes

(Error :could not find or load main class lesson1.myclass) this message comes while adding a method to the class, reasons???

28th Oct 2022, 2:41 PM

Elias Nazari

error

0 Votes

Abstraction allow us to create a single class, for every objects we want to create, instead of creating classes for each individ

31st Dec 2016, 2:15 AM

Great Srrr

abstraction c++classes data hiding

0 Votes

How can you combine an HTML class, element and attribute together in CSS styling? E.g. Can we have something like .header div {}

3rd Jan 2019, 6:36 AM

Devasheesh

css html html5

2 Votes

Error: Main method not found in class, How can i use void without main method and don't get an error ?

24th Jul 2020, 3:01 AM

Ogunleke Samuel Ayomide

classes java objects

0 Votes

Write a program that converts a number in Roman numerals to decimal. Your program should consists of a class, say romanType.

16th Sep 2016, 9:11 PM

Patipan Khwanchoo

-1 Vote

How can I declare an object of a specific class in a new other class, and at the same time this object is an array??

22nd Oct 2019, 6:19 PM

Phillips Pokuaa

array class java java_coding

1 Vote

I made a WindowBuilder class on Eclipse, but when I try run that class, it say that I need to put a "public static void main(String[] args){}", ok, I put it into the class, and some elements are incompatibles with the "public static void..."

15th Nov 2020, 3:29 PM

Zahraa Doulani

java main

0 Votes