Q&A Discussions

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 Votes

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

< Previous 1 ...3 4 Next >

Hot today

Hello can anyone help me to learn gdscript

0 Votes

What coding language should i use to make a custom coding language?

0 Votes

Anyone Learning Godot?

1 Votes

hello world i need help

2 Votes

Any easy game ideas for beginners?

0 Votes

Which is more important CSS vs HTML vs JS?

1 Votes

How many courses are there on Sololearn

1 Votes

help string permutation

0 Votes

1 Votes

Which databases are the best at injecting dynamic data within websites, and how can you achieve it?

0 Votes