Discussions Q&R

Move constructor, move assignment c++

29th Jun 2018, 5:53 PM

Swebert TM

assignment c++class classes constructor copy move operator

0 Vote

What is the difference between an-arg constructor, and default constructor??

16th Feb 2021, 6:06 AM

Eduardo Perez Regin

constructor java

6 Votes

5 Réponses

10th Nov 2017, 5:33 PM

Sara Hammadeh

What is a constructor, and getter and setter

java

0 Vote

2 Réponses

22nd May 2017, 11:04 PM

Selorm Peterson Adjabeng

What are the differences between default constructor, copy constructor and parameterized constructors?

java oop

0 Vote

5 Réponses

29th Jun 2021, 5:22 AM

MUHAMMADHU KALEEL AHAMED HANIM

What is difference between constructor, a friend function and dynamic blinding?

c++

1 Vote

You are working on a Contact Manager app. You have created the contact object constructor, which has two arguments, name and nu

28th Jan 2020, 10:58 AM

Pratap Parui

javascript

0 Vote

25 Réponses

12th Jan 2021, 2:39 PM

Prabu S

Can we pass argument to constructors in java ??

constructor,java,

2 Votes

What should sample code contain i.e. constructor, encapsulation, private members etc.

31st Oct 2017, 8:50 AM

Rishabh

0 Vote

Hello. How can I initiate an array via the constructor, please? Thanks for your help!!!

24th Feb 2017, 3:16 PM

Jay

java

2 Votes

6 Réponses

17th Jan 2021, 7:47 PM

Mackenson Réginald Michel

You are working on a Contact Manager app. You have created the contact object constructor, which has two arguments, name andno.

javascript

1 Vote

23 Réponses

4th Sep 2021, 6:31 PM

Srushti Hegnekar

Why should I use constructor, if I can use simple method to set an attribute value?

constructors java

2 Votes

Why should I use constructor, if I can use simple method to set an attribute value?

25th Jun 2016, 9:43 PM

Maxim Velichkin

constructors java

2 Votes

If i pass an empty variable through an object constructor, will that previously empty variable now be a function?

26th Jun 2016, 12:47 AM

Maxim Velichkin

animation canvas constructors css3 function-arguments html5 javascript

0 Vote

Help! Topic: inheritance, derived classes in C++. CAN someone explain the error" calling a private constructor, has_abs is priv

3rd Jun 2022, 12:57 AM

pHANTOM|sTEELE

cplusplus

0 Vote

Help! Topic: inheritance, derived classes in C++. CAN someone explain the error" calling a private constructor, has_abs is priv

1st Jun 2020, 8:34 AM

Reynolds Onyango

c++

0 Vote

2 Réponses

31st May 2020, 9:31 AM

Reynolds Onyango

My base class has constructor and derive class has default constructor, but it can't compile. Can anyone give me a proper explan

base c++class derive inheritance

1 Vote

Fill in the blanks to create a class and its constructor, taking one argument and assigning it to the "name" attribute.

18th Oct 2019, 1:28 PM

#ArizmaAltair PATHAN

"name"and argument assigning attribute.class constructor,create object

-3 Votes

Fill in the blanks to declare ''People's'' constructor, taking two parameters and initializing its private members: name and dat

27th Jun 2021, 5:54 AM

Tia

c++classes

-5 Votes

If a class has no constructor, then if we create an object of that class, what will be the values of attributes? Default values?

20th Apr 2020, 6:09 AM

malliga murugan

constructors java

2 Votes

If I can set an attribute on instantiation of the class by means of a Constructor, why then do I need a Setter?

26th Oct 2016, 3:00 AM

Aswini Ventrapragada

constructors java setters

0 Vote

if the base class has a overloaded constructor, can we specify which to be called when creating a derived class from the bass class?

1st Sep 2016, 4:01 PM

Promise Emmanuel

c++inheritance

3 Votes

Fill in the blanks to declare a ''B'' class with its own constructor and a ''D'' class with its own constructor, where ''D'' inh

30th Apr 2016, 3:19 PM

Moria

c++inheritance

-4 Votes