Q&A Discussions

By default, ORDER BY statement sort record in ascending order. What if you wanted to sort it in descending order? What statement shall be used?

21st Jan 2017, 1:44 PM

Aous Mohammad

sql

0 Votes

I am a beginner in programming, I confuse functions and loops still and i cant write them correctly, do you have any tips on how

20th Apr 2016, 5:35 PM

Annelyn Martin Natavio

c++functions loops

0 Votes

For those who work in the software industry, what is a normal day for you? How much coding do you do in a single day?

20th Apr 2017, 12:21 PM

moe

programming software

0 Votes

With nicknames does it have to be two letters or can you extend it with an extra letter or so as it may get more confusing or does it make it easier?

4th Jul 2017, 4:23 AM

Pramesh Sharma

join nicknames sql

1 Vote

Hello everyone, i have to create a list of objects(so i think i should use the ArrayList) "Monomio" of type p*x^i, where p is a RationalNumber p=a/b with i>=0 and b:=0.... can you help me to do this? thanks.

14th Dec 2016, 6:16 AM

Rebecca Wolf

0 Votes

How can I write a code so that if I answer because of or because you or whatever close to the because will output oh okay.Tnx

26th Oct 2016, 4:37 PM

Mario

,loop,python

0 Votes

I want program in c# as you give as three inputs :a string,one letter, second letter to check if every instance of first letter

13th May 2018, 1:11 PM

jeste

c c#program

-11 Votes

Why do you want to learn programming again in Sololearn ? For me it's so ashamed in school people taught me but got nothing..

31st Oct 2020, 9:48 PM

Reshma

again coding why

1 Vote

If you're like me, then you believe that learning for the sake of learning is fun. More and more people are learning to code...

4th Apr 2017, 1:31 PM

Quoc_Quang

code sololearn

0 Votes

Hi can you help me to convert this procedur from pascal to c++ and help me to understand the objective of this procedur thank's

9th Nov 2016, 9:33 PM

Chris

c++

1 Vote

I guess that in order to get back to the beginning of the file, you have to close it first and open it again?

18th Nov 2016, 3:28 PM

ben lyna

files python

0 Votes

Make a function which returns the maximum value You are a renowned hacker who has recently found a bug within Flipmart. For a g

26th Jul 2016, 2:24 PM

valerie

java javascript

-1 Vote

Do you do challenges to win or to learn? Should it be more difficult to get to the next level ? I think so!!

24th Nov 2017, 4:17 PM

Srivatshan.P.K

challenges

-2 Votes

How do you use Angular to create a basic web admin? Is Angular is the best for that? And any other tools you'll suggest

14th Jun 2017, 11:02 PM

Marlon

angular interfaces js website

0 Votes

if you have a string that contains user String that contains first ,Second and last name construct and a new First &. last name

13th Oct 2018, 5:28 PM

Tuyền Lê

c++

-2 Votes

My ol is not display in browser. And my ol content is not display in browser. The browser display instead ul. Thanks you sir.

13th Jun 2021, 4:53 PM

علي حيدر

and content display item.list ol

-2 Votes

Could you explain why the output of the code is nothing. My understanding is that "A a()" calls the "A(int a)..." function but f

3rd Jul 2021, 11:55 AM

Malick Diagne

c++classes

1 Vote

Hi, developers of sololearn! It is really good application for learning languages. But playing games is terrible. Why so little time for each round? If you will add new feature for players to be a to choose the duration of rounds, it would be great.

26th Aug 2017, 12:53 AM

Aurora

c++

2 Votes

You need to make a program for a leaderboard. The program needs to output the numbers 1 to 9, each on a separate line, followe

26th Jul 2016, 9:23 AM

John

beginner python

-3 Votes

void method will not return any value but why do it will return a value when creating a variable inside the void method what does that mean a little bit confusing can you explain?? for example void set(int x)....

29th Dec 2021, 10:12 AM

Ankush

java void

1 Vote

I made a simple script to add, subtract, multiplie and divide, but it just works for adding, do you guys know how to make it wor

2nd Aug 2016, 7:10 AM

eugene dakarapu

help javascript

0 Votes

How to correctly take an input from the user? Please write a code how to take a string input and int input. Thank you very much!

27th Nov 2016, 12:00 PM

Losel Matos

0 Votes

Fix and tell me what you did to make it work, kinda at the end of the line with this C++ not doing what I want D:<

26th Oct 2016, 3:35 PM

UnknownCayon

c++else-statements

0 Votes

Can you plz explain me data flow of this code in the line when the two objects get add and how the "+ operator overloaded

30th Oct 2016, 4:02 AM

Sammy Bunckly

magic-methods python

0 Votes

Hello, im new to Java script, and I would like all the help I can get, can someone with experience please help me. Thank You

21st Feb 2017, 12:53 PM

Chandan Kumar Sahoo

help java new

0 Votes

Good morning sir. My button change is not display under the image. It is left the image. I want under the image. Thanks you sir.

21st Oct 2016, 3:33 AM

not414

button doing image the under

-1 Vote

Guys I need your help since all of you here are professionals while me Im just a student. A newbie in this Type of Course

28th Jan 2022, 9:31 AM

Malick Diagne

c++loops

-3 Votes

So does having modules written in C in the Standard Library imply you can run them with your own Python code in the Python compiler?

9th Aug 2016, 11:50 AM

khaye llanera

modules python

0 Votes

Can you create login with database using php in this course there is no database just a bunch of tutorials fill with codes and n

16th Mar 2016, 4:22 AM

Ben

comments php

0 Votes

Are ther any developers produced by solo learn and it ther is any how did solo learn help you. What was you first project ?

24th Jan 2018, 10:52 AM

Jayvee Malubay

1 Vote

When styling using css, provided want to use the font color, font style and the font weight which. Which class are you to use ?

21st Aug 2017, 8:49 AM

April Mahlatsi Motaung

<p class="??"

0 Votes

If the data you want to consume with JavaScript comes only in XML(from legacy system), is it worth converting to JSON first? It is a lightweight 10 tags XML file.

22nd Jan 2019, 10:17 AM

Aneji Clovis Ndep

javascript json xml

2 Votes

What app can I download if I want to learn more about I.T? I'm currently in grade 10 and I'm just 15. I hope you can help me. :)

4th May 2016, 3:27 PM

Eric Ohtake

self-learning

0 Votes

whenever you use two print statements, the second print always prints in new line even when \n is not used. how to print them in same line?

2nd Jan 2017, 2:57 AM

Sha Sandajan

python

0 Votes

Do you always have to add a border to a table tag to show the table in a correct way? So like this <table border="2"> or is only <table> enough?

18th Oct 2016, 4:52 AM

paras mittal

border html tables

0 Votes

I have just finish java course but i don't feel that i understand all about java what i have to do now can you help me?

8th Oct 2016, 6:53 PM

Maik

-1 Vote

A town has three hotels. You have 10 vouchers for one-night stay for the first hotel, 15 for the second one, and 20 for the thir

17th Jun 2017, 9:32 AM

aya mesameh

hotels three

-5 Votes

Is it just me or does it seem like the only way to comprehend what you just learned Is by going to the next lesson? #mindblown😂

1st Aug 2020, 8:22 AM

Shivam Tiwari

code interesting self-learning weird

0 Votes

You have been given a BIG array A containing N elements where the ith element is given by a. There are Q queries, each given by

15th Jun 2017, 1:22 PM

Karey Montrel Heyward

python

-4 Votes

it's a bit misleading that you name the variable "a" when you're showing someone how to access the a tag as a first child of li.

31st May 2021, 8:11 AM

Asanka Namal

dom javascript

0 Votes

can anyone explain what is view what is the function of view what is the syntax? As I am a beginner so if you give me the actual definition of it, it will be very useful to gather knowledge or to understand what is VIEW

29th Jul 2016, 5:19 PM

Josh Simmons

sql views

0 Votes

Can someone explain me, how can there be a .html extension if it is a programming language on the web. I dont get it. Like what are the .html files in your library if you have any?

22nd Aug 2016, 8:56 PM

Dipayan Pramanik

html links

0 Votes

How do you make a AI to learn by its self and which is easier to learn Java or Python for this? Also what is your favorite.

5th Aug 2016, 11:47 AM

The Hunter

ai grow java learn phython python

0 Votes

Best examples of the uses for java? Not what's it in. But what would the programs that you write in java do that is actually useful in the real world?

27th Feb 2020, 2:19 PM

Sear

0 Votes

my app doesn't have the video tutorials that were present earlier, I think the videos helped alot more than the notes, are you having the same problem guys?

29th Dec 2015, 11:16 PM

armand nathan

0 Votes

can someone kindly correct me if i am wrong about this quote "As the program contains multiple lines of code, you should create it as a separate file and run it." does that mean that if my code gets bigger it is advisable to create less line of codes but many files?

28th Aug 2016, 11:03 AM

Derrick Kibuga

if-statements python

1 Vote

why you did I loose a challenge if did not make a single mistake? this is ridiculous. either it should be a draw or let a challenger response to the 6th question. If this is going to work like this I am not going to challenge anybody.

23rd Jul 2016, 2:13 AM

joel bonita

javascript playground

0 Votes

Given the age of a person as an input, output their age group. Here are the age groups you need to handle: Child: 0 to 11 T

17th Sep 2016, 7:49 AM

K T

-3 Votes

How do you write a program to take N numbers as input and output all even numbers from 1 to N inclusive, each on a new line.

31st Jan 2022, 7:16 AM

mahdi

#help

0 Votes