Q&A Discussions

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

27th Mar 2019, 4:35 AM

Gideon Adams

base-classes classes constructors cpp derived-classes oop

0 Votes

Working with Array.cpp array calculation.Help please.Why this code output wrong??

7th Jul 2020, 8:14 PM

Kisembo Allan

array arraylist arrays c++codeplayground cpp disuss hot sololearn

0 Votes

What makes you more loving in Sololearn than other tutorial apps?

12th Feb 2021, 8:44 AM

Shubham Dhyani

cpp css html java javascript python ruby sololearn sql tutorial

3 Votes

How to compare the input and the Top of stack?

11th Dec 2017, 8:19 PM

Saikat Basak

cpp data datastructure program stack structure strukturdata

1 Vote

8th Apr 2018, 4:44 AM

Muhammad Rifqi

Compiled vs Interpreted

c compiled cpp interpreted java python ruby

2 Votes

Hii guys is there any concept like raise in c , c++ or Java?

3rd Dec 2017, 4:24 PM

PERSONA

c cpp exceptions java python

0 Votes

write a program for valid email id check given by user?

26th Jun 2017, 8:38 AM

S.Naveen Kumar

any c cpp java language

0 Votes

In my c++ game the rush hour has bugs.

16th Jun 2018, 6:18 AM

SUNIL BHAGAT

bug c c++code codeplayground cpp game help sololearn support

1 Vote

24th Jan 2020, 6:04 AM

Kirui-kun

Python or LUA?

c#cpp java javascript lua programming python ruby swift vs

4 Votes

CHALLANGE: Ip Subnetting.

22nd Jul 2017, 11:49 AM

Даниил Красников

all-language c challange coding cpp java javascript web

4 Votes

Include stl library to c++ course.

16th Jan 2018, 4:42 PM

StoneCoder🇬🇦

cpp list map pair sort stl vector

1 Vote

Where to correct memory leaks?

20th Nov 2019, 2:43 PM

Rahul Jain

c++cpp leak linked-list memory memory-leak new

0 Votes

13th Dec 2017, 6:15 PM

X-1

WHAT IS BIG DATA??

bigdata c computerscience cpp html5 python ruby web

2 Votes

I want to make program for verifying huckels rule, which will tell whether the compound is aromatic or not based of electrons.

19th Mar 2018, 6:15 PM

Sadhak Raj

c chemistry cpp for if-statements maths python3 while

0 Votes

Where can i learn basic python modules/libraries with multiple examples?

4th May 2020, 1:12 PM

Chaitanya's Stuff

cpp html html5 java library modules programming python swift youtube

4 Votes

Why did you learn programming?

17th Jul 2017, 7:10 PM

Pyrizard 🌟

cpp css html java php sql

0 Votes

Confused about difference between Void and Int functions?

2nd Jan 2018, 12:10 PM

Yanal Shoubaki

c++cpp cs doubt java question

0 Votes

cpp ide languages programming scripting-languages skills

12th Nov 2017, 1:45 AM

Jonathan Álex

Sharp your skills 👍

3 Votes

What is the difference between the librarys like <cstdlib> or <ctime> and the librarys of C <stdlib.h> or <time.h> in Cpp????

25th Apr 2017, 7:06 PM

imtiaz Ahmad

c c++cpp include stdlib time

2 Votes

Iterating creates problem[Haven't found solution yet]

25th Feb 2018, 4:31 AM

no one

beecrowd1255 c cpp for iteration loop sritng while

0 Votes

How do I become a mature programmer

27th Dec 2022, 6:28 AM

KAZI FAISAL MAHMUD

cpp css html html5 java phyton

0 Votes

c++code coding cpp program programming python quinemcclaskey

4th Jun 2017, 6:40 AM

Skillmid

Quine McClaskey program

0 Votes

Why are non-web codes less rated ?

21st Jan 2019, 4:32 PM

Gazal

c c++codes cpp java non-web python ruby

1 Vote

11th Oct 2018, 8:59 PM

mohamedtalaat

Data structures

c cpp data datastructure queue stack structure tree

0 Votes

How to get a link to yourself?

27th Aug 2020, 8:44 PM

MANSOOR PASHA

c++cpp html link links profil sololearn

1 Vote

Why does everyone like Python?

7th Feb 2019, 12:08 PM

ReQiƞ

c++cpp cpython language programming py python python3 survey surveymonkey

2 Votes

5 Answers

30th Dec 2017, 4:46 PM

Jacob Pembleton

CHALLENGE: reversed word

c#challenges cpp html java php python ruby web

-4 Votes

8 Answers

10th Oct 2017, 7:49 PM

CCtuhulu

Which programming language is best to learn after java

c c#cpp java kotlin objective-c python r swift

1 Vote

Understanding Boolean logic

22nd Apr 2019, 9:27 PM

Kudakwashe Mbata

and boolean boolean-logic c++cpp iteration or while-loop

0 Votes

Why does my c++ game gets this bug?

3rd Jan 2018, 6:44 PM

X-1

bug c c++cpp game games help problem progress sololearn

0 Votes

🔢 CHALLENGE: LYCHREL NUMBERS like 1⃣9⃣6⃣ (maybe)

23rd Jan 2020, 4:13 PM

Kirui-kun

c#challenge challenges cpp java javascript lychrel number python ruby

4 Votes

28th Sep 2017, 10:13 PM

Andrea Simone Costa

NumberGuesser

c++cpp guess help number

1 Vote

What do i have to do here?

21st Feb 2017, 5:36 PM

Safal Basnet

c++code cpp help prime

0 Votes

How can i use alloc.h header file in Windows?? It does not work..plz help me..

17th Jul 2017, 12:20 PM

Hakan Koca

alloc alloc.h c code codeplayground cpp windows

2 Votes

How to get the all possible combinations in an array.

4th Jan 2018, 2:59 AM

Vaibhav Kakad

algorithm c c++cpp java python python3

0 Votes

Is there anyone who wants to, and can help me make a program ?? .

9th Feb 2020, 4:28 AM

հíʍɑղՏհմ

c++code coding cpp project projek

0 Votes

11th May 2020, 2:58 PM

Hillario Praswara

How to solve it?

c++code coding cpp help solve

0 Votes

Where are C++ libraries held on WIndows 10?

6th Nov 2020, 4:51 PM

Azat Malgazhdar

c c++cpp include library round-potato system-header win windows windows-10

1 Vote

Can we ask to the user how many layer of pointers do you want? In C++ program.

24th Oct 2020, 10:48 AM

Seb TheS

c++cplusplus cpp double dynamic layer memory pointer pointers python

2 Votes

Write an algorithm to print fibonacci series.

8th Sep 2021, 3:26 PM

Commander Erwin Smith

algorithm c cpp fibonacci java print python series write

1 Vote

C++ forbids comparison between integer and pointer

11th Nov 2017, 4:49 PM

Paritosh

c++comparison cpp error errors if-statements integer pointers

0 Votes

Can anyone help me with this program, please?

15th Mar 2023, 6:57 PM

Dronto

array beginner c++char_array cpp for_loop length string strings while

2 Votes

Can someone explain Typedef to me in really simple language?

2nd Mar 2019, 5:03 PM

Janna Al-Ward

and cpp declaration definition function overloading questions

1 Vote

What languages should i learn if one is python?

2nd Jun 2017, 1:06 PM

Jatin Srivastava

abroad c career cpp job package python

1 Vote

Which language is easy for Web Scraping

23rd Sep 2017, 1:40 PM

Ravi Shankar

cpp html php python python3 ruby sololearn

1 Vote

What is the best website to buy/sell source code?

4th Mar 2018, 8:05 AM

Donald Chinhuru

cpp cs css html java js php ruby sql swift

0 Votes

5 Answers

8th Jun 2018, 7:45 AM

boyd

What sort of language is useful in developing games ?

cpp html java python web

0 Votes

What is the best language to program a robot?

29th Nov 2017, 4:38 AM

harsh shaw

cpp cs java python ruby

0 Votes

Creating multiple classes?

13th Oct 2017, 11:07 PM

Mind To Machine 💻🕆

c++classes cpp objects oop

0 Votes