Q&A Discussions

What is "Exception in thread "main" java.util.NoSuchElementException" meaning?

30th Apr 2020, 12:45 AM

Hossein.Targeryen

"main"begginer codecoach exception exceptions in java java.util.nosuchelementexception thread

1 Vote

What is SOFTWARE LICENCE?, Why is it important?

1st Apr 2022, 5:40 PM

Achmad Shobari Sapta Budi Lesmana

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2 Votes

What do you think of free software ?

29th Jan 2018, 11:47 AM

Vivek Tiwari

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1 Vote

Guys don't you think it's a great idea if we create perfect teams in order to create great Android / Computer programs.

18th Aug 2017, 12:36 PM

Javier I. Rivera R.

c#c++css html java javascript php python rubby

1 Vote

How can I become a good programmar, which language, should I start first??? Could anybody help me out??

30th Jul 2017, 9:29 AM

Finjap Peter

c#c++css3 html5 java javascript php progress website

2 Votes

CHALLENGE:Bruteforce password breaking

22nd Feb 2017, 10:26 AM

Jalal Uddin

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1 Vote

What is best language for making your website secure?

7th Jan 2018, 2:40 PM

CCtuhulu

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2 Votes

18th Jan 2018, 4:22 PM

Dhiraj singh✔️

Ethical Hacking?

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-1 Vote

Who else here experienced answering his own-made question in the challenge part of this app and had a hard time answering it? XD

8th Jul 2017, 2:59 PM

C0D3X

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1 Vote

What is easiest way to learn code

20th Jan 2017, 10:50 AM

Erwin Mesias

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1 Vote

Can anyone suggest me which will be the best and easy language for developing an app....?

23rd Jun 2017, 9:46 PM

Shabihul Quadri

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1 Vote

1st Oct 2017, 2:15 PM

ambrish nellagi

Ruby vs python

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-2 Votes

5 Answers

24th Nov 2017, 12:41 AM

John

Python VS PHP

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1 Vote

What language should I learn?

10th Mar 2019, 7:51 PM

Sohaib Ul Hassan

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0 Votes

Can I learn to develop with GitHub???

29th Aug 2017, 12:36 AM

Hima

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1 Vote

Which is the most superior programming language??

28th Dec 2019, 3:53 PM

Arseniy Launce

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0 Votes

What are some useful resources within the world of programming?

24th Sep 2017, 5:45 PM

Sanjay Bhakta

c#c++css html java php python3 ruby sql swift

1 Vote

What order of languages do you think is best for a person to do programming?

4th Jan 2018, 5:59 PM

Jawan Williams

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0 Votes

Может ли язык javascript выучить ГУМАНИТАРИЙ?

3rd Jun 2017, 10:09 AM

Sai Saketh Aluru

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0 Votes

Which programming language's should I learn to be a Software Engineer? (Interested on a job at GOOGLE)

18th Aug 2018, 8:39 PM

Герман Голубь

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0 Votes

Coding Challenge Rewards?

24th Nov 2018, 8:03 PM

Ayeman Bin Salauddin

c coding contest java javascript python reward

-1 Vote

Have you ever been in a losing spiral ?

25th May 2019, 2:51 PM

Red Challenger

c++css ect html java php phyton

2 Votes

What are some of the most useful plugins?

1st Feb 2018, 12:53 PM

okeif heron

css3 html5 java javascript plugins sololearn website

1 Vote

23rd Oct 2019, 5:53 AM

Abhijeet Kumar

Programming language

c c++java new one pyhon the

0 Votes

Hello guys! Where I can find here my private programms?

3rd Jul 2018, 6:00 AM

Jitender Kashyap

can find i java my private where

0 Votes

Can i create A login/registration

14th Oct 2016, 4:44 PM

Seltsam:/

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1 Vote

fields inheritance java methods polymorphism static virtualmethods

31st Jan 2018, 8:51 PM

Saru

It dawned on me! #3

1 Vote

One thing that can help most and i.e in results of challenge the right answer should be displayed. what u think?

2nd Feb 2018, 8:43 AM

Dmitriy Yurkin

best c++html java php python ruby

3 Votes

4th Apr 2017, 2:48 PM

RAVI KUMAR

API Tech

api c#java mobile web

0 Votes

When "compile on save" is disabled do I have to compile my projekt before it runs? And how does the compiling work then?

9th Jun 2019, 8:29 PM

Medo Top

beginner compiler help ide java

0 Votes

Audio File Matching Program

6th Oct 2018, 5:08 PM

Sofia

c c++java python sql

0 Votes

What is super and sub class and derived and base class

20th Mar 2020, 9:18 PM

Ali Murtuza Khan

c c++inheritance java python3

0 Votes

Guys do you know something about sql injection

5th May 2020, 4:07 PM

Abhay

css hacking html java sql

1 Vote

What is object oriented programing language?? How does it differ from other programming language

2nd Mar 2017, 1:21 PM

Pranjal Shrivastava

c++java javascript php python

0 Votes

please explain this to me

27th Dec 2017, 8:23 AM

Ruhini Kumbang

getter java reference-types setters value-types

0 Votes

Which DBMS would you use in a Raspberrypi?

25th Dec 2018, 11:30 AM

Fe Di

c databases java python raspberry

1 Vote

Update an old android application to latest version of Android OS

24th Jan 2019, 2:37 PM

Paula Romero

android application java php xml

0 Votes

28th Apr 2021, 8:43 AM

Siyam

Напиши комент тут

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-1 Vote

Can become a professional coder by this app

5th Sep 2021, 12:53 PM

Карась Рыбка

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0 Votes

What language is suitable for android apps??

30th Jun 2017, 2:48 PM

gadget tech

android apk c c++java

1 Vote

How do I use Character Method? (Java)

29th Oct 2018, 2:31 PM

Zach

character helpme java method thanks

0 Votes

alpha5and5 calculator howto java question

26th Dec 2018, 1:08 AM

Dylan Smith

Adding features

1 Vote

How to post a quiz with a colored code?

19th Sep 2019, 8:26 AM

Deepanshu Arya

c++java python quiz sololearn

0 Votes

Uma Classe Abstrata pode ser herdada de uma Classe Concreta ?

2nd Dec 2017, 2:26 AM

Chriptus13

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0 Votes

classes-and-objects java reference-types tutorial value-types

10th Jan 2020, 11:50 PM

Alex Jose Silva

tutorial problem

0 Votes

Google certified Android developer

27th Jan 2017, 2:29 PM

Ninjacat

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1 Vote

Which programming language should i learn first to start the career in ethical hacking? And what are bat files ?

19th Feb 2017, 5:10 AM

Rijwan Khan

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-3 Votes

What are the computer specifications used by google?

28th Mar 2018, 9:36 AM

Altahaan Rauf

apple c#computer google java

2 Votes