Q&A Discussions

Why some programmer use char array of int instead of using strings,? And how to generate this char array from a string?

13th Jan 2019, 11:39 AM

mohamad khalaf

array char java strings

1 Vote

What can I do for doing codes as a programmer and what can I do for thinking for some kind pf problems?

24th Sep 2017, 12:45 PM

Aboelazm Mohamed

thanks

0 Votes

How could I create a game engine for PC or Mobile would i have to learn a specific language or use some kind of machine?

25th Jun 2019, 1:25 PM

Praveen propub

c++code css html java

2 Votes

Hello I would like to ask for some help. Can someone help me with the basic procedure of creating a website using php

19th Oct 2017, 3:55 PM

♎Titan Zexs♎

php

0 Votes

what are the uses of python in hacking i need to know as i have enrolled myself in CEH and wanna learn some programming language

1st Jan 2021, 8:48 AM

DOMINIC KIPKOECH

python

0 Votes

Right now I'm working on methods and classes. I wrote this code but couldn't run. It has some errors. Please check and advice. Thanks

10th Jul 2018, 7:34 AM

cypher

do you guys know any groups for c++ to talk and chat in if you have pleas tell me because i have some questions

-1 Vote

3 Answers

28th Aug 2016, 1:02 PM

Vishal Koul

c++operators

-1 Vote

Sololearn! Plz give some more details abt image tags in HTML. Like how to insert image in background, more abt all tags...

23rd Apr 2020, 6:10 PM

Ahmed Shaheen

html images

-3 Votes

Is there some big reason behind using int and return 0; lines since we still get same results when not using them.

27th Mar 2018, 7:11 AM

Reet Kaur

c++return

0 Votes

I am a fresher from electronics branch but i love programming and want a job in some computer science companies.How to apply??

29th Jul 2016, 12:15 PM

isijola ladipo

cs jobs

0 Votes

i hvae some problems in my little project , really guys , i need your help , i must return it to my framer this friday

24th Jan 2017, 9:47 AM

Nirakh Rastogi

css database html php sql

0 Votes

The AI and AR Change the future of Coding into a next level and also some how A Machine Learning or Python ...In this new year

28th Jul 2021, 8:41 AM

Ramzi Jebalia

happynewyear mediacompany on onruby userbasedmedia wewrite

2 Votes

Hi people .. am new here, and in programing world. I have some basic knowledge about c language but i wanno learn more , and more mainly about java. what can i do?

1st Jan 2018, 7:12 PM

MD AKHTAR RAZA

Please where can I find awesome documents in C that specify some libraries like time.h and so on ? ... I need high level courses

1 Vote

4 Answers

28th Jul 2016, 11:10 PM

Wilson Felisberto

c cpp

0 Votes

Write a program take an array and give some values to array and print that values in reverse order with out using any array ?

29th Jul 2022, 11:13 PM

Durkheim DEGBEY

phython_only

0 Votes

Im new to solo learn but when i tri to do a basic coad in htlm in coad playground it dosent work i think its that some of the

23rd Apr 2019, 2:42 PM

NIKHIL DEVABHAKTUNI

htlm

1 Vote

Hii Friends.. I am new at here... I have finishied the "Basic Concepts" and "if..else.." chapter.. I want to use the user input and if else statements in one programm.. evry time some error occures.. plzz help.. Thanks..!!

17th Aug 2018, 9:34 AM

Manxuma123

guys i knw this is my first post but can someone help me i need to knw python really bad and where some one can teach me

0 Votes

6 Answers

8th Sep 2016, 4:36 AM

Manoj Verma

loopsa

0 Votes

Can some one plz help me out with this app i needed to down load it for my smartwatch but god knows wot do do on it

27th Jul 2022, 1:43 PM

Mondli Mzobe

heap

1 Vote

Guys need your help. I am new to shell scripting. Please give some good logics which i can write to enhance my scritping skills.

28th Dec 2017, 9:59 AM

stuart

aix,shellscripting,

0 Votes

I some help with a CMD command prompt that I can do from the line to reset my laptop back to factory default settings erasing al

16th Mar 2018, 4:47 PM

CrazyA

comments

-1 Vote

By repeating some lines of code , will it form an error ? and is that why we are made to use functions and modules ?

1st May 2020, 4:59 PM

DILLIGAF . Nope

functions python

0 Votes

Please how can you check for complexity of an algorithm and I will like may be some can tell me more about the worst, best ,avg

15th Apr 2020, 5:03 AM

Sandhya L G

algorithms complexity

2 Votes

Im new to C++, for some reason my first sum becomes a really big negative number while that part works perfect on its own. Help

9th Feb 2018, 9:56 PM

Alao Abiodun

c++sum-function

0 Votes

In variable input when i run my code it requires input and say to submit some information in 100 world what i do

6th Jan 2018, 1:00 PM

Dylan Rongé

-2 Votes

By mistake i had change some part of my dependency part of build.gradle. can anyone send me code of dependency of AS 3.0.1

28th May 2022, 3:45 AM

Palak Kushwaha

android

0 Votes

Started studying recently, but yeah I started learning Java, Java and C++ have some stuff and codes in common, does it happen in

16th Dec 2017, 10:01 AM

Yash Bhomle

c++java programming

0 Votes

I have a table consisting of datas where some are null.I want to use search filter but tolowercase error occurs beacuse of null

25th Jan 2017, 12:55 AM

Brn Lewd

javascript

0 Votes

Does anyone has a better solution for the getDate I wrote using if else statement . There's some bug going on with the

19th Sep 2019, 9:11 AM

Yasik Raam

0 Votes

Is there anyone who can teach me some coding strategies, if the one is not busy and really wants his or her help to be useful?

4th Dec 2017, 2:58 PM

Carlos Tin

0 Votes

Is there a way to find a working solution to an answer during the coding challenges? At least some of the user submitted ones?

12th Mar 2020, 4:01 AM

Akramjon Komiljanov

sololearn

0 Votes

Can i first select the device width and write diff-2 code according to that . Because i am having some issue with bootstrap .

8th Apr 2017, 4:02 PM

Bob Ross

bootstrap css font javascript jquery php

0 Votes

some people have 1000 or very much XPs in a particular course. Is the XP is divided between courses ?? you can see it on your "l

20th Mar 2017, 7:05 PM

Ravi Ranjan

doubt help html mods python question xp

0 Votes

If i complete and worked with some projects on python after i was planning to start learn Jython ?? Is it easy to learn ?

26th Jun 2020, 7:34 AM

Kishlay

java jython python

0 Votes

syntax to write a program to perform addition, multiplication and division of two numbers ,12 and 5 can some 1 help me out with this

14th Apr 2018, 3:00 AM

Narayanan Karthikeyan

Arithmetic basics java urgent

0 Votes

So how do you make the info entered come to you. Like someone entered some info on your page(password) that you want to see

23rd Oct 2016, 9:03 PM

Kenneth Iheanyi

forms html

1 Vote

Can some one help ne to make a program to have : tittle ,an background ,heading h1 on centre ,paraghraph 12px and a list 2links

23rd May 2017, 10:34 AM

Ijasini Jeremiah

-4 Votes

5 Answers

7th Dec 2016, 8:02 PM

Elis

can you help me please am new in this course i want to get some xps because my xps ran out of and i cant do my exercises

python

0 Votes

So Minecraft Pocket Edition is written in c++. What apps (android) can I use to open the code and be able to modify some codes to change the skins etc? Thanks.

23rd May 2023, 4:14 AM

Yuldasheva Mubina

c++

0 Votes

3 Answers

2nd Oct 2016, 1:27 AM

Raul

what percentage of course is covered here??. i wanna know how much javascript i have completed. i mean there may be some in built functions ,objects and libraries and all that but they just comes under covered portions. so are there more ropics to cover on javascript?

javascript

1 Vote

7 Answers

18th Dec 2016, 5:39 PM

manish rawat

I want a person who can tell me how i can learn scribte language

help hi i learn llscripting-languages me one some to want

0 Votes

I want to increment the global variable when i call a function but its giving me an error can some body help me out

1st Feb 2017, 10:10 PM

ziadTarik

python3

0 Votes

I created an HTML5 Form with many <select> tags and I wanted to obtain some of the values or options in my JavaScript code.

7th Oct 2018, 4:45 PM

Velivela Sai Chinna Madhu Babu

code form html javascript select

0 Votes

I would like some help with a couple of java questions. Can someone please message me to assists me? This is just one problem

19th Jun 2020, 10:47 AM

BTarget7

help

-2 Votes

Can some one help me to understand this PHP question please? $result = 0; and $i = 0; how can their addition be 10???

4th Feb 2020, 12:04 AM

Pierre

for function-arguments functions php

0 Votes

If i got a column to put some big texts, how can i make a query with pieces of this texts to select them?

4th Nov 2016, 3:56 PM

Haikal Jama Shaywal

sql

0 Votes

Is this silly? I've done the basic Py tutorial. I found myself looking for a button to more on some of the concepts. Needed?

5th Sep 2016, 7:14 AM

Elias Simoes

help Improvements learning python3 self-learning sololearn

1 Vote

Can anyone make a dictionary in which user enter some words and as an output he will get back all his words in order??

27th Jan 2017, 9:00 PM

Narly9999

question

1 Vote

I want to erase 1d array on visual studio. I've been erasing the data on some index that have same value on (continue below)

22nd Dec 2017, 6:34 AM

Nitish Mishra

array c++deletearray visualstudio

0 Votes