Q&A Discussões
I'm trying to solve in Ruby the problem named 'Security'. What's wrong with my code? It fails on one of the test cases.
0 Voto
2 Respostas
Why in python it is True and False.. Instead of true and false.. What's the difference between them... Can anyone explain
0 Voto
3 Respostas
If we can use "/*,*/" for multi line comments, what's the use of "nesting" one comment within another?
1 Voto
2 Respostas
What's the difference between borders and colspans.??? 2::what or how many/much will I create if I type...<table border="2">...
1 Voto
2 Respostas
What's the best method to compile your sass,. Npm? Vscode sass live compiler, gulp what are the cons and pros
0 Voto
2 Respostas
What's the best site or material I could use to practice exercises in sql and become better at it?
0 Voto
2 Respostas
What's the best advice you can give a newbie who is stuck or strugling in the cause of learning how to code
2 Votos
3 Respostas
May i know what's the problem with my C code? When i input 7, it's supposed to output "Broke Even" but i get "Profit"
0 Voto
2 Respostas
What's the first programing language to start with ??? I'm kind of confused !! Too much languages out there...!
0 Voto
3 Respostas
use binary searching for found the value from array.but this code doesn't running. what's the problem in this code?
0 Voto
2 Respostas
Hi guys can someone tell me what's the use of looping? Sorry I'm just new here, just a 15 year old kid wanna learn codes
2 Votos
2 Respostas
How much(%) would I be able to learn Java if complete sololearn's Java course ? What's next step Afterward?
-2 Votos
2 Respostas
What's the skill set that i need to start freelancing has a front-end developer this days?
0 Voto
1 Resposta
What's the best and most effective way for learning php and mysql? Where do i start?
0 Voto
1 Resposta
WHAT'S THE DIFFERENCE BETWEEN A CODER, A HACKER, A PROGRAMMER, A DEVELOPER, AND A COMPUTER SCIENTIST?
-2 Votos
1 Resposta
Which one will work first between && and ||. If their precedence is same what's the associativity(left to right/right to left)
1 Voto
3 Respostas
What's should I do when I'm getting Expected primary-expression before (') token type of error in an if statement....
1 Voto
2 Respostas
What's your favourite way to gather info from a site? What type of cyber attack do you prefer to do ? Do you like DOS or DDOS?
0 Voto
4 Respostas
What's the JAVA code If i want from the user to write their contact number that should be just 10 digits?!!!
1 Voto
1 Resposta
What's the best language that I can create real life application I need your help to give me father information?
1 Voto
1 Resposta
Okay I'm newbie here... what's the difference between regex and searching algorithms I mean when we use regex and when the othe?
0 Voto
2 Respostas
If one can create websites with help of websites like wix.com, webflow.com, then what's the point in learning all languages ?
0 Voto
2 Respostas
If making a clicker game like cookie clicker, what's the most effecient way to make an achivements system, for total clicks?
1 Voto
1 Resposta
So what's the difference between a two-dimensional array, and a single-dimensional array of single-dimensional arrays? When to use which?
0 Voto
2 Respostas
Guys i need friends to make group on what's up or messenger to learn programming and encourage each other who is with me?
0 Voto
3 Respostas
New to programming.... Kind of lost, the Qpython 3 don't run programs like it does here, why? What's the difference?
0 Voto
3 Respostas
What's the best videos and tutorials to Learn and build python applications for gui and Web ?
0 Voto
2 Respostas
I need help finding the root of the problem. When I fix one error another one pops up like a chain reaction. What's the cause???
0 Voto
3 Respostas
What's the difference between program or class have a default (constructors ) and the other have (specific constructors ) ?
1 Voto
2 Respostas
What's the difference between using <script> within the body tag and the head tag? How does it differ in terms of functionality?
1 Voto
3 Respostas
What's a different about language = C , C++ and C# and why in this app C language isn't here? Thanks guys
2 Votos
2 Respostas
PHP variable example start with $ but could anyone explain what's mean by $ double dollar sing ??sorry for RIP english 😁
2 Votos
2 Respostas
What's the use of " myArr[0][2] = 42;" in this code , if we removed it the code will give same result
0 Voto
2 Respostas
Can someone check my code (reverse words in the sentence) in my profile and explain what's happening?
0 Voto
1 Resposta
What's THE most complex game which can feasibly be constructed using Python and/or Java? Links to examples?
0 Voto
1 Resposta
What's the minimum time needed to be a professional web designer qualified to get a job ?
1 Voto
1 Resposta
What's the best language to start my programming journey as a beginner? And can I be a good programmer only by studying online?
0 Voto
2 Respostas
What's the best way to code clean codes. I want my foundation to be strong in content and presentation. I'm learning on my own.
2 Votos
1 Resposta
Please find what's wrong in this program. When we enter run: input — 2, output — 55, expected— 55. But my 5 tests are failed
0 Voto
1 Resposta
What's the full meaning of xp ; we earn. What metrics are used in evaluation how many you have earned
1 Voto
2 Respostas
I tried to erase the width and height in svg while using rect with height and with what's the difference
1 Voto
2 Respostas
Quente hoje
C pointers
1 Votes
Python
0 Votes
SQL
1 Votes
Guys help please
0 Votes
Slicing in python
1 Votes
Python question
1 Votes
Control flow
0 Votes
Front-end vs Full-stack
1 Votes
HTML
0 Votes