Discussions Q&R

why do we need to declare the function as virtual? is there any limit on number of derived members that can call the function if it's not virtual?

c++polymorphism

2 Votes

14th Jul 2016, 4:34 AM

Rohit Ner

What is the need for using Constructor?Can'twe just initialize a data member in a method?

constructor data importance java members methods of

3 Votes

10th Nov 2018, 5:42 PM

Neelarghya Kundu

which members of A are accessible from B?and why? class A{ int a; protected: float b; public: char c; }; class B:private A{}; 1) a 2) b 3) c 4) none

0 Vote

25th Aug 2016, 3:28 AM

Lekhraj Singh

scope resolution operator

c++classes constructors functions members operators scope

1 Vote

16th Nov 2016, 1:36 PM

Tony Robinson

Which members of A are accessible from B??? class A{ int a; protected: float b; public: char c; }; class B : private A{ }; I think it should be none as A is private.. but its wrong!!

1 Vote

9th Sep 2016, 10:09 AM

Soutik

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Aujourd'hui en vedette

Hey I've done the C# and SQL beginner and intermediate, but still feel like there could be more... Is there advanced somewhere?

1 Votes

How create a new language ?

1 Votes

Beginner question

0 Votes

Is there any debugging practice here or not?

2 Votes

Can I make coding projects here and run them without sololearn pro, only in sololearn.

0 Votes

Issue with Sololearn Module Quiz Despite Correct Answers

1 Votes

I need help to solve this

0 Votes

0 Votes

0 Votes

Hey what the research process order for them that I am telling you please order them and tell me answer

0 Votes