F&A Diskussionen

Java logging question, in the class below - is there a method which takes an exception and logs it? If so where, please explain

26th Sep 2020, 8:04 AM

Garvita Bhateja

class java log method

0 Stimmen

Int x = 3; x = ++× + x++ + x++; x = ? Can someone please explain this to me. I get 13 , shouldn't it be 14?

28th Apr 2018, 10:32 PM

Wol B

0 Stimmen

what is the meaning of this return, (arr[0] < arr[1] && restArray), plz explain the process of excuting

17th Apr 2020, 8:25 AM

El Cha

praveenanand

0 Stimmen

Why Classes and Objects are just too hard and complex to be understood or figured out! ..how in what it works!? EXPLAIN EXPLAIN.

3rd Oct 2021, 10:46 AM

Praveen

c++classes objects

0 Stimmen

?answer cansomeoneexplain confused dontunderstand explain iterators java question understand

18th Jan 2017, 10:22 PM

Amr Monsef

iterators

1 Stimme

Anyone please explain what happens when we write Myclass res=obj1+obj2; I mean how the values are passed and how it works

4th Sep 2020, 12:07 AM

Alexander Larson-Dick

c++operator-overloading

3 Stimmen

Anyone i'm always having trouble with %(modulus) i'm tryng to break how it works but it such impossible for me. Until i get how some awful ex. Can you explain how it count detaily?

15th Jul 2017, 8:10 AM

Tamil Selvan

c#input

0 Stimmen

9 Antworten

31st Jul 2016, 1:00 AM

Elvin Tech

Hi friends , I can't understand the basic lesson (hello world) about language c .who can explain the lesson for me ?

(hello world)

-2 Stimmen

Why did we get this kind of output in the following two codes mentioned below ? Can any one explain me clearly...

4th Nov 2020, 12:11 PM

sherlock meamardoost

sololearn

1 Stimme

Why we use java comments like single line etc. What was the use of that any one can explain with the program??

8th Sep 2019, 10:11 AM

Kiran Deep Naidu

java

1 Stimme

What is the difference between div, article and section? When to use each? Please explain them with practical example/analogy

31st May 2018, 10:24 AM

Syed Raihan Ahmed

article div section

0 Stimmen

Explain data-* attributes of input field and can u give me example of data-* attribute with js or jQuery

30th Jul 2018, 10:54 AM

Myussuf

data-*web

0 Stimmen

Can someone tell me what’s wrong with my code? I’m just a starter and I copied this online. Someone pls explain to me.

23rd May 2018, 3:58 PM

SHAMEER VP

help

0 Stimmen

Can anybody explain me why I need to delete the pointer of object in this?? this was shown in most of the website I was seeking

30th Jul 2019, 8:31 AM

SayOkayCode

c++class doubt important object pointer

1 Stimme

With default case sensitive condition which is false the output is error and with condition true output is shown explain plz

16th May 2022, 3:22 PM

Cyber Eagle

code php

0 Stimmen

I want to make a program counting characters in a sentence .... and it just doesn't work😁....someone can explain to me???

6th Apr 2019, 11:22 AM

Umang Thakkar

code error

0 Stimmen

Please I'm lost about this data stuff in this section 3.1, can someone please explain to me what this is all about

20th Sep 2017, 11:39 PM

Ibo Mohammad

data-types

-3 Stimmen

Hi. If anyone help me explain attached example I'll appreciate. It relates using unassigned variables, like in the code. Thanks.

13th Aug 2021, 8:17 PM

Ndulue Victor

c#error static variables

1 Stimme

could anyone explain to me about the entirety of programming languages and well paying jobs if i excel in it?

28th Sep 2017, 8:38 PM

p-182-25

coding

0 Stimmen

I try to do this code, but it works only the test case #1, not the others. Can anyone show or explain the error of this code?

21st Sep 2021, 9:15 AM

luna0330

numbers say the

0 Stimmen

Pls i have Question if you have free app like facebook and so on how are they generating money? Explain pls in details

8th May 2021, 11:43 PM

CHUN

app money question

1 Stimme

Can somebody explain to me what is the difference between binary code and byte code . Is this two are same or not?

22nd Nov 2017, 4:36 PM

IBRAHIM SULE UDI 🇳🇬

c++java

2 Stimmen

Can someone explain me why in the code below the result is b? The variables are both of the same type and the same value.

28th Nov 2017, 2:40 PM

Ceejay

===comparison javascript variables

0 Stimmen

Hi. Can someone please explain me what does it code mean in python. def section(request, num): if 1 <= num <= 3: return HttpRes

14th Sep 2019, 7:28 PM

Krzysztof Staniszewski

django python python3

-2 Stimmen

Can someone explain this code and it’s output to me it was in a code challenge with Sololearn(lvl 22)

14th Jul 2021, 10:39 PM

kamoyak

code codechallenge doubt function output python question sololearn

0 Stimmen

8th Sep 2022, 1:50 PM

Dhriti Parikh

HTML

between can difference explain html html5 someone the

0 Stimmen

🙋Question : Can you explain the "programming" or "concept of programming" to a 6 year old ? If yes, then how ?

5th Jan 2019, 2:41 PM

Oruru Aaron Steven

concept knowledge simplicity thinking

2 Stimmen

Arrays ; can someone please explain line by line for I stuck in arrays so far .. :) specially line 3

22nd Oct 2017, 5:23 AM

Prathamesh Joshi

c++

0 Stimmen

<p>Please, press <kbd><kbd>Shift</kbd>+<kbd>A</ kbd></kbd></p> Pls why is the kbd tag used soo many times instead of <p>Please, press <kbd>Shift+A</kbd></p> Pls explain

22nd Jan 2017, 10:12 PM

Amr Monsef

html

1 Stimme

Hey Can someone explain to me what, Method, Class and args are?...explain it like I'm a complete idiot btw. THANK YOU

14th Jul 2016, 5:12 PM

Denewbie

comments

0 Stimmen

A programmer wrote a program to print odd numbers. He wanted to explain how the program works in the code, but he forgot to comm

20th Aug 2018, 2:50 PM

NanoMyte

fix

1 Stimme

angularJs or angular are different or not.. I am very confused about it.. Please explain about both of it if these are differen.

21st Jan 2022, 4:49 PM

Noureddin

ajax angular javascript jquery node.js scripting-languages

2 Stimmen

In this code what is the idea of max_index = len(words) - 1 ? Could someone explain this code step by step please?

16th Mar 2018, 3:17 AM

Amit

loops python

0 Stimmen

Please do you have a video on youtube explain sesseion and cookies in details?because i always get confused between them

23rd Nov 2019, 11:51 AM

Esteban Rueda

cookies session

1 Stimme

in c language say x=10 then in next line y= --x + --x + --x then the output is 23 instead of 24 can anyone explain

9th Jul 2019, 12:55 PM

Omar

c cprogram

0 Stimmen

Explaination Part 2. Please help me.

8th Jun 2022, 1:52 PM

Pushkar Roy

challenge challenges explain help java me output sololearn

4 Stimmen

Is there an option to explain the reason why you're reporting a particular question after a challenge.

10th Dec 2017, 4:17 AM

Muhd Khairul Amirin

c++challenge java php reasons reports

-3 Stimmen

Guys can you explain to me this language's and what is it for? HTML, JavaScript and C++

2nd Jul 2017, 12:31 PM

Richard Opoku

c++html javascript

-1 Stimme

WHY the results of these two algorithms are different? please explain in detail, i want to understand

10th Jul 2022, 10:48 PM

Anton Sensei

algorithm else If

0 Stimmen

Can someone check my code (reverse words in the sentence) in my profile and explain what's happening?

18th Oct 2017, 9:28 AM

Irman Utamara

c++

0 Stimmen

Can somebody explain why i get hit with a math wall when i make it to JavaScript?

23rd Jan 2017, 5:13 PM

Anvesh

development javascript math stuck

1 Stimme

what is output of the code?and explain here how argument pass,why we use test in these program

13th Aug 2017, 11:39 PM

Hikeem Sosa

0 Stimmen

Can someone explain to me how to find the code behind functions that allow them to work.

29th Jun 2016, 3:03 AM

D.REVATHI

functions lists

0 Stimmen

Can someone please explain me the type conversion section of python according to solo learn's syllabus ?

19th Feb 2018, 5:33 AM

Wonjae Chang

beginning course python type-conversion

0 Stimmen

Can someone explain this code to me? Counting occurrence of a number. Works fine but need explanation

7th Apr 2019, 1:35 PM

Ankyie Plays

array code dry explanation help java run

0 Stimmen

Can any one explain need of strings as already we have characters which can be used as string?

15th Jun 2017, 11:17 AM

Hasan Zafar

java

0 Stimmen

Why we use method overriding and method overloading in there any such use of them can anyone explain

18th Oct 2017, 11:36 AM

Akhil Gorantla

java polymorphism

0 Stimmen