Q&A Discussions

SOLVE I need some exercise. I just finish data,array and pointer

22nd Jan 2017, 6:08 AM

P.Sai Sumanth

c++exercise

2 Votes

What is the importance of having and working with cmd on an OS, nowadays?.

27th Aug 2018, 4:24 AM

Muhamad Fathi Zuhaili

c++html,

1 Vote

Could anyone tell me for the code below, what is the role of each i and j ??

27th Nov 2020, 7:51 AM

Zifa Nyirenda

c++help

2 Votes

Where is it used more than games?

9th Sep 2017, 3:12 PM

RiGeL

c++polymorphism

3 Votes

Do beginners at coding need to focus on a single programming language or they can just do multiple ones at a time

14th Jul 2017, 5:05 AM

Ashiish Karhade

please help

c++school

2 Votes

2 Answers

24th Nov 2020, 3:36 PM

HAPYX 1

c++java

2 Votes

3rd Nov 2017, 2:29 AM

ArcreZeck

Acsending Order

c++help

3 Votes

What is the need for nesting of comments?

9th Sep 2017, 11:19 AM

RiGeL

c++comments

-1 Vote

What exactly is the point of the "return"?

13th Feb 2017, 2:30 PM

Naval kumar shukla

c++functions

2 Votes

How can i make an input numbers convert into hours, minutes and seconds?

19th Jan 2016, 6:52 AM

Noble S. Ant

c++time

1 Vote

13th Jul 2017, 4:23 PM

Adrian Jason Rodas

Any one knows?

c++cpp

1 Vote

If I know well C, how many time I can learn C++?

3rd Jun 2018, 3:27 PM

sayed sayed

c c++

0 Votes

Can we say that we use comments in a program to make it user friendly?

21st Nov 2020, 11:45 PM

Francesco Zanella

c++comments

2 Votes

Help me with this ..give me a code to solve this

17th Dec 2016, 10:23 AM

anavil

c++java

2 Votes

Anyone who could explain me what this "cout << (n<m?n:m);" does

27th Sep 2017, 3:58 PM

karthik

c++syntax

2 Votes

How can we make a class abstract?

17th Dec 2016, 8:59 AM

Catalin Dervesteanu

c++classes

3 Votes

27th Apr 2017, 12:23 PM

Abdullah Zaigham

This is for what??

c++cout

2 Votes

can anyone define class in brief?

3rd Nov 2016, 1:49 PM

Ali566

c++objects

2 Votes

Please explain how it's output is 100? #include <iostream> using namespace std; void myFunc(int *x) { *x = 100; } int main() { int var = 20; myFunc(&var); cout << var; }

17th Jul 2016, 8:50 AM

Aalap Patel

c++pointers

2 Votes

What is the layout to to declare a variableis it intaor int_3or int a3?

16th Jul 2016, 7:37 AM

yashmi

c++variables

0 Votes

Is it possible to create classes(c#)in Sololearn playground?

27th Jul 2016, 4:07 PM

Sanskar Jain

c c#c++java

1 Vote

Issue to erase from vector

10th Mar 2020, 2:09 PM

Erfan Mostafavi

c++erase move vector

3 Votes

Seprating line of numbers .

1st Mar 2022, 8:02 PM

Ketan Lalcheta

arrays c c++strings

3 Votes

Am I expected to memorize all of these prompts?

5th Jan 2020, 7:40 PM

Maryam K

c++python r sql

0 Votes

2 Answers

22nd Jul 2018, 9:27 AM

Jasmine

Hello all gurus. I want to learn build mobile app. Where do i start?

c++java php phyton

3 Votes

c++class functions_overloading scope

21st Sep 2018, 5:01 PM

Mohd Shahlan MD Shah 740403145479

Why Compiler error ?

5 Votes

2 Answers

10th Nov 2019, 11:18 AM

Rama Rehawi

Friend ostream operator not for non-class types?

c++class friend ostream

3 Votes

What is Implicit Conversion and Explicit Conversion?

14th Sep 2021, 8:30 PM

Edward Finkelstein

c++explicit implicit programming

3 Votes

How Increment work in this cout statement?

14th Jan 2018, 4:07 AM

James Hoe

c++cout increment operator

4 Votes

8 Answers

28th Sep 2017, 5:50 AM

Trendy Prima Wijaya

3D Games Ideas

c++games ideas opengl

2 Votes

8 Answers

8th Dec 2017, 6:40 PM

Cain Eviatar

Why is 0 = 48 in this code? [solved]

0=48 c++code problem

3 Votes

[Challenge ] A Simple challenge ... Find the roots of a quadratic equation

3rd Apr 2019, 4:41 AM

MajaW

c c++css html java jquery python ruby

12 Votes

Задачка с пассажирами и автобусами C++ без циклов. Мб я туплю или условие корявое, в общем, как сделать без циклов я не понял))

3rd Feb 2018, 4:59 PM

VISHAL SRIVASTAVA

c++zadacha

0 Votes

How can i make game engine?

16th Oct 2021, 9:11 PM

Egor Nikulenkov

c#c++java

2 Votes

This array representation is new to me what that means a colon between two values?

22nd Mar 2017, 1:04 PM

Sachin Prajapati

c++datastructures java

3 Votes

What is issue in this copy constructor

7th Jan 2020, 9:49 AM

Piyush Srivastava

c++copyconstructor deep_copy

0 Votes

bool operator==(const point& other) const

30th Apr 2022, 7:47 AM

Ketan Lalcheta

c++const operator-overloading

0 Votes

Can anyone tell me how I can work with images onC/C++?

6th Aug 2022, 6:15 AM

Ketan Lalcheta

c c++images

-1 Vote

QT column occupied issue with add widgets

11th Aug 2022, 10:38 AM

Forche Herod🇨🇲

c++gridlayout qt

0 Votes

when the compiler will improve?

22nd Aug 2024, 3:40 PM

Ketan Lalcheta

c++compiler update

2 Votes

What is the best way to print Hello world without semicolon in c?

26th Feb 2018, 11:37 PM

Jusuf Hasic

c c++java

3 Votes

which easily to get started between!?? programming

29th Sep 2019, 2:12 PM

Manikandan Mani

c++html phyton

1 Vote

8 Answers

3rd Feb 2018, 2:51 PM

kevinzsteven

How to input a matrix using arrays?

arrays c++matrix

2 Votes

Challenge!! Let's go to order

5th Sep 2017, 9:33 AM

Kirti

c++challenges order

4 Votes

How to make comment offline in html lesson?

6th Nov 2017, 8:23 PM

Yovani Pahuara

c c++html

1 Vote

How can I use a function in a condition and check whether it's true or not?

19th Jul 2018, 7:13 AM

Programmer Raja

c++conditions functions

0 Votes

What is the main reason of using a friend class?

2nd Mar 2022, 6:33 PM

Basma M

c++classes friend

2 Votes

What exactly does return do.

9th Feb 2017, 4:37 PM

Md Shoriful Islam

c++question return

4 Votes

Two dialog of QT and parent child

31st Aug 2017, 3:31 PM

RevanChan

c++dialog qt

0 Votes