Q&A Discussions

What happens when we use super() in a constructor to pass elements to a base class

14th Apr 2018, 8:15 PM

SMH

java

0 Votes

Please help me, to choose between python and Java, which should I learn for carrer base ?

13th Oct 2020, 4:20 AM

Grace Maria Binu

java python

1 Vote

what is the wrong about base 16 in this code? Is it an error? Please help me.

12th May 2020, 1:23 AM

Suraj Singh Shekhawat

java needhelp

1 Vote

7 Answers

15th May 2017, 10:58 AM

Sandaru Chamika

¿Como Imprimo el valor asignado a una columna de mi base de datos a mi página php?

html mysql php sql

0 Votes

Are we living in a simulation? "There's a one in billions chance we're in base reality" - Elon Musk

11th Feb 2022, 1:13 PM

Juan Mejia

ar elon matrix musk reality simulation vr

6 Votes

In html how can we create data base linked to a form without using php

7th Jun 2017, 6:03 AM

Bjarte Mehus Sunde

help

0 Votes

In the below program,How to call a base class from its derived class ?

13th Jan 2021, 9:37 AM

Furqaan Ahmad Bhat

cpp

1 Vote

A cute programming challenge. Is the base 10 value a palindrome in binary?

28th Mar 2017, 7:21 AM

keerthiga

binary challenges convert palindrome

1 Vote

22nd May 2017, 7:18 PM

John Rodman

Use of <base>?

base html html5

1 Vote

¿Que herramienta puedo ocupar para que un formulario se almacene en una base de datos?

10th Dec 2017, 4:04 AM

User Died

html

1 Vote

Why 14 is not printing? ..How to call base class parameterized constructor in derived class copy constructor in C++?

24th Nov 2019, 6:40 PM

Jocelyn Figueroa

coding constructor cpp cstring destructor exception oop python vectors what()

1 Vote

6 Answers

11th Aug 2022, 12:58 PM

Muhammad Talha Atif

Is it ok to use a super class as just a base class if it extends to sub classes?

constructors java

8 Votes

What's the difference between querySelector and getByClassName ?How can I console out my Sprite in JavaScript?

9th Feb 2018, 10:52 PM

D_Stark

base byclassname css document javascript name

0 Votes

32 Answers

7th Apr 2020, 2:58 PM

kaspars kaspars

How to find a column_name or field name in a data base that contains many tables?

column_name field_name mysql query sql sql_server

1 Vote

I take b tech in cs subject but i dont know the base of c++ so pls hlp me?

30th Sep 2018, 6:26 PM

Amir Rafati

2 Votes

8 Answers

18th Jul 2017, 2:58 PM

Hashib

In C++, how to call derived class constructors if base class also has parameterized constructor?

base-classes classes constructors cpp derived-classes oop

0 Votes

Can anyone help me explain about base case and call stack in recursion? Need some example and explaination

7th Jul 2020, 8:14 PM

Kisembo Allan

call stack

0 Votes

Change the code to print binary equivalent of base ten numbers. Work in progress. I am also working on it

28th Apr 2022, 3:18 PM

Ecyojer

bug python

-2 Votes

How can we access private members of base class through sub class when inhertance is done??

22nd Aug 2021, 11:12 AM

Martin Raj Kumar

1 Vote

What would be good small project that would kinda of touch base with everything learned here?

26th Aug 2016, 5:42 PM

Sunitha Ganti

java

0 Votes

Para enviar datos con php a una base de datos siempre es necesario emplear form?

8th Jul 2016, 9:44 AM

Coby LaCroix

html5 mysql php

0 Votes

Una pregunta , estoy haciendo una página y necesito hacer una base de datos , pero no sé cómo

5th Aug 2021, 12:23 AM

Sam Vásquez

html

0 Votes

6 Answers

29th Jul 2019, 9:38 PM

Alex Moreno Bohorquez

Can any1 give me a C program that converts a number in any base to any base!!???

2 Votes

Como se puede aprender y practicar manejo de base de datos oracle de forma gratuita hasta nivel empresarial?

3rd Aug 2017, 4:18 AM

Chandana jay

bd database oracle

2 Votes

Is python a substitute for node. Js

2nd Jan 2019, 4:08 AM

Kevin Fernandez Esquivel

backend base data development

3 Votes

7 Answers

9th Jun 2019, 3:28 PM

Ebenezer Obiri

I don't understand the difference between a base class with virtual function and without it.

c++polymorphism

1 Vote

BASE CLASS CONSTRUCTORS AND DESTRUCTORS ARE NOT INHERITED TO DERVIED CLASS ..THEN HOW THIS ...

31st Mar 2016, 6:19 AM

Alessandro Noferi

constructor destructors inheritance

1 Vote

does the base class constructor automatically called whenever an object is created for subclass?

6th Nov 2017, 4:47 PM

I'm_Groot

inheritance python

0 Votes

Can private members of the base class become protected members of the derived class in protected inheritance?

23rd Aug 2016, 2:36 PM

Raghul Kumar

c++inheritance

3 Votes

Why we make computer to understand binary digits (bits) instead of other base system? like decimal, hexadecimal....etc

12th Feb 2017, 9:31 AM

Loise Muthoni

base instead of other system

1 Vote

What is array and array list what is base line for array list ?

15th Sep 2020, 11:45 AM

Yogeshwaran P

array list

-1 Vote

What is ++ number system base 2 , 8 , 10 , 16 ?

25th Nov 2016, 3:17 AM

Jitu Achar

0 Votes

Why does pointers to the base class when we can just does the derived class?

17th Aug 2016, 2:25 PM

sethu

c++polymorphism virtual

0 Votes

Given net income (N), tax rate (r), slab amount (S) and the base tax (BT) respectively, can you compute the total tax (T)?

17th Mar 2020, 7:25 PM

Donovan Thompson

c c++java python

4 Votes

Which language to learn if you want to developed a web base mobile app like sololearn

21st Oct 2022, 5:58 PM

Aayush Shrivastava

app web

0 Votes

Why do we use the base class type when defining pointers to derived class objects?

3rd Feb 2019, 6:11 PM

George S Mulbah II

c++oop pointers

0 Votes

I don't understand. What should I do to avoid the execution of constructor base class by creating derived class?

30th Mar 2022, 6:38 AM

Paek Se

c#inheritance

2 Votes

How to create a base Html and CSS code for a website so that all subsequent webpages have those content?

22nd Apr 2016, 9:02 AM

ShaminIlya

base css html js link web

4 Votes

How can I make connection for SQL data base with using udl file in c# project?

26th Dec 2018, 2:44 PM

Nyakotey🇬🇭🎹

c#connection database

2 Votes

Are protected members accesible from the base class and the derived class or only from the derived class?

22nd Feb 2018, 9:11 PM

Ali Karimi Kooshki

base c#class classes derived inheritance members protected

1 Vote

Sir / Mam please tell me why this c++ program calling the base class variable when its private ??

10th Jan 2017, 2:53 PM

Enrique de la Cal

help inheritance

0 Votes

I just want to know what is the best data base platform to use in building POS system?

28th Jan 2023, 3:10 AM

Harshit Gupta

2 Votes

3rd Aug 2017, 12:12 AM

karen mae

What is <base> element?

base element html

1 Vote

5th Aug 2017, 5:05 PM

Jomzkie

From Number to Binary.

2 base int number transform

4 Votes

I need help with a code to convert any base number into a decimal number, where user input is involved?

2nd Oct 2019, 3:22 PM

🍇 Alex Tușinean 💜

python

0 Votes

Necesito ayuda con un error al momento de conectar una base de datos a java por neatbeans

19th May 2019, 10:54 AM

Ed-marie Venter

java.sql.sqlsyntaxerrore

0 Votes

very usefull... i have project to build data base surgery scheduling in hospital... i will try it...

9th Nov 2020, 6:22 AM

David Lopez

data-types

1 Vote

How Is it possible to access the private member of a base class in the derived class in c++

12th Jun 2017, 9:50 PM

aditia kusuma

0 Votes