Dyskusje Q&A

Learning Java doesn't mean you've learnt Android. Android is an entire beast on its own - so I've come to find.

25th Jun 2022, 11:57 PM

Mahki Wimbish

android java

0 głosów

Can we, as users of sololearn get a comprehensive quiz per language; so as to test our knowledge after taking tutorials

12th Nov 2016, 3:43 PM

Vic

c#c++css html5 java javascript mysql perl php python3

0 głosów

I so need help guess...trying to make a bar chart but it keeps outputting one date and a bunch of stars...

6th Aug 2017, 9:59 PM

MoshMosh

chart pop

0 głosów

Why we not use "" at the end of program to print enything means in this program they use cout << a .. they dont use"" so why...?

13th Feb 2017, 5:03 AM

Jackie

variables

0 głosów

How do I check that the user has entered integer/character as input so that I can store it in a variable of the same type

27th Sep 2018, 9:52 PM

Kusum Paliwal

c++

1 Głos

I want to learn about app developing,i am beginner so i don't know about it , if any app developer is here please help me.

19th Jun 2020, 12:00 PM

varun

app appdeveloper java kotlin

0 głosów

Am learning HTML and Python right now and i am new to this area, so any help regarding what can i do with it for some earning.

2nd May 2020, 7:01 AM

Boopathy P

help html5 india newtocode python3

0 głosów

so what are some diffrent headers cause it seems when i use the one from the example but i change the hello world it didnt work.

9th Sep 2020, 12:21 PM

Aditya Aryan

c++

0 głosów

Guys, please is it possible to send xml layout files as update to user app so that the user could use it? if yes, then how?

22nd Jul 2017, 1:42 PM

Edward Phillips Jr

android app java layout

0 głosów

I am so depressed and I am wasting my time downloading how to use bootstrap. Do anyone know any good tutorials that can help

22nd Aug 2021, 12:15 AM

Okanlawon Timileyin(snoopCode)

bootstrap tutorials

-1 Głos

I don't know why but when i write c++ code with an input it says "split your inputs " and so on what is the solution please?

1st Aug 2018, 3:09 PM

Albert Emmanuel

c++#cpp

0 głosów

So which IDE is more supported for that gluon mobile or codename one? and if theire are others please tell me .

27th Mar 2022, 5:59 PM

YabSolo

android ios java

0 głosów

So what's your favorite base OS for programming? Windows mac or linux? Can you use only one of them? How and why?

2nd Feb 2017, 7:08 PM

sara sara

api framework linux mac os programming windows

0 głosów

I am a fresher, in the sense that I don't know anything about programming so from where I will start my learning.

5th Feb 2017, 10:44 AM

Mira Mirabeau Mirabel

beginner

0 głosów

Hey Guys! Im not new to sololearn community, i completed my C++ and now on my way learning java, so any suggestions?

28th Jul 2017, 3:04 PM

Mayank Kangtani

java

0 głosów

never had a deal with threads so can't get the whole conception of it. Can any one provide some examples with comments?

14th Mar 2017, 3:39 PM

Anoop Sharma T V

java threads

0 głosów

Hello guys, I'd like to know if pentesters uses programming languages so often? And which ones are the most important to learn?

1st Jul 2016, 7:31 AM

Андрей Рощин

python

0 głosów

So the only difference between interface and an abstract class is that you can't encapsulate them and can't use properties in them?

5th Aug 2016, 7:11 AM

Daniel Navas

c#interfaces

0 głosów

So head tag is supposed to be for the non-visual stuff right? why does it display text if i write it between the head tags?

3rd May 2016, 5:51 PM

Tomasz Grochowski

html

0 głosów

What is Jenkins... I belive it might be related to Java so tagging... If not , let me know and I will change tag accordingly...

28th Aug 2018, 4:55 PM

ahlawy tv

java javascript

0 głosów

Why do we need Jagged Arrays? Can't we do the same thing with Multidimensional arrays? It is so confusing to guess when to use w

30th Mar 2020, 6:14 PM

Ketan Lalcheta

arrays c#jagged multidimensional

1 Głos

Why don't you provide sql editor to practice us. Plzz provide sql command prompt so that i could write query by my own or check

30th May 2017, 8:52 AM

Kasturi Kulal

sal

0 głosów

Anyone know how to align the cin object so that the input can be taken a little bit right rather than the left border of cnsole?

14th Feb 2019, 2:01 PM

oshi Agrawal

c++input iostream

1 Głos

I want to know about the benifits of c++ now i am taken cs in my school so i want to know c++ about school level

14th Oct 2017, 8:59 AM

Musicalcholic

c++

0 głosów

On clicking add button , div is duplicated .How to edit code so that each added div element has unique id.eg: 3rd add btn id b13

12th Sep 2017, 5:46 AM

ankit

html jquery php

0 głosów

mysql n realised it to has the 'if', 'while', functions etc. you can use all this to build ur logic is it a good idea to do so

15th Jan 2018, 5:11 PM

muhammed rizwan

database mysql sql

0 głosów

I want to create web page and i want to my web page adress is such as www.example. com so how i can bring the www not http?

8th Feb 2019, 7:54 AM

mpumelelo hlongwane

css html javascript

1 Głos

I wanna be a good web programmer. i started learning from "0". I finished Html course here. And now studying CSS. so what would be the next step after finishing these courses? should i try to build random web pages?

8th Mar 2017, 9:09 AM

FOYEZ AHAMMED NAEEM

css html website

3 głosów

6 odpowiedzi

7th Aug 2016, 10:16 AM

Fatih GÜNGÖR

Hi guys I am less of ideas at this moment and I have to make an website so any expert in web development can share their idea?

php website

0 głosów

I'm in class 12th...i belong to poor family...can anyone please tell me the part time job for earnig money so i can overcome my

28th Jun 2018, 12:34 PM

MsJ

parttimejob

0 głosów

Complete the code by changing the size of the background image so it always fits the entire page. Use the attached image for thi

22nd Apr 2020, 11:32 AM

Shourya Rana

bzhk

0 głosów

So i have a bash code that wont read my array, the array is a text file made into an array...writing a scanner program

24th Aug 2022, 11:21 AM

Ayj Olabas

array bash head scanner sed tail

0 głosów

Is it better to build a WebApp using a frameWork as front-end development, if so how long it take to learn One like Angular.

22nd Feb 2022, 2:45 AM

KiddBuu

angular framework front-end javascript time

0 głosów

what is the builtn command in tkinter in python like the one builtn command for button is quit. So can u tell me builtn command

3rd Mar 2019, 4:43 PM

Ayoub BENYAS

batao uaregenius

1 Głos

can we use two threads so that thread 1 prints a and thread 2 prints 2 alternately? output should be like this thread 1 a thread 2 b thread 1 a thread 2 b can we use wait() for this purpose?

22nd Mar 2020, 10:25 AM

Asad Khan

java threads

3 głosów

6 odpowiedzi

20th Jul 2016, 4:58 PM

sreeraj g

How much coding experience do you need after let us say you practice three to four programming languages and get certified at so

coding entry experience experience,jobs,level,non

0 głosów

write a statement in python to open a text file rewrite txt so that new content can be read or written from it.

25th Aug 2020, 9:37 PM

Omar

files python3

-2 głosów

I've learned c++ c# and c is on the way to learn so my question is which language is going to be useful in future in these ones?

18th Mar 2020, 6:59 AM

Siddharth D

c c#c++core question usefull

1 Głos

It has been so hard to learn a thing or two. It's not sticking in,i wish i can have a tutor to help me even more...

30th Aug 2020, 2:51 PM

Jashan Sambyal Rajput

0 głosów

I'm making a chart and want the data in the chart to be connected to the data bases , so the data can be automically change

2nd May 2020, 11:14 AM

Oluwadamilare Lahwah

arrays javascript

1 Głos

Is it possible to automate games like clash of clans or asterix using python, so that you dont need to login repetitively?

6th Jul 2021, 4:27 PM

Guntur Darmawan

games mmo

0 głosów

In c++ how would I create a code where If I press 'A' in the input, it then output '1' and for 'B' 2 and so on

24th Apr 2019, 2:35 PM

Kamran Akbar Majid

0 głosów

I am very weak in programming and have exams after 2 months plzz suggest tje tips to learn so i can pass the exam what to do?

7th Nov 2022, 8:21 AM

Sarel

2 after am c++exams have help i in months please programming to very weak what

0 głosów

So im new to coding and i want to learn to code and im only 16 yeras old and i want to build an app and should i learn javascript and will it help me

28th Dec 2016, 4:25 AM

Atharva Kulkarni

javascript

0 głosów

6 odpowiedzi

23rd Dec 2016, 7:26 AM

jose

python string~replace multiple character at once? Say I have string "AAGCCT" ,I want to replace 'A'with'T' and 'T'with'A' and 'C'with'G' and 'G'with'C'. So the output should be "TTCGGA"

python

0 głosów

When you’re testing with that; 1) leap year before 2/28, 2) leap year after 2/28, 3) non leap year, so finding a codings for it,

17th Aug 2016, 3:42 PM

sola

else-statements if-statements int

0 głosów

I am a B tech 2nd year student from computer science so for getting job DS & algo is important or web development and Android.

7th Oct 2019, 1:09 PM

Livoni

btech development dsa placement web

-1 Głos

I have started learning java course so is it really good to start the java course in Sololearn and is it really helpful in life?

10th Jun 2020, 4:38 AM

Shreyansh Rauniyar

java professional programmer

2 głosów

It is difficult to understand the fields of the class. Where can I find information so that I understand why such a syntax?

5th Oct 2017, 11:44 AM

Code Race

c#class field

0 głosów