Q&A Discussions

What do I do when someone entered form data by clicking on the button that gave the information to my email?

21st Sep 2019, 11:54 AM

Victor Bekee

box-shadow button hashmap html java javascript mail main switch visibility

1 Vote

I'm making my personnal website and i need a vector about web development as the header can Someone help me and thanks in advanc

16th Nov 2016, 4:17 PM

jwjsh

css design html web

0 Votes

Help! Help! I am struggle, I don't found the bugs on this code below for search engines, there's someone who gonna check for me

23rd Mar 2020, 6:08 PM

Anas BM

code python

0 Votes

Can someone explain encapsulation to me because I dont understand how to encapsulate a method or variables. Is it just that you make them private?

17th Sep 2021, 5:06 AM

Alonso M. Kalonji

encapsulation java methods variables

0 Votes

4 Answers

16th Aug 2016, 9:38 PM

Divjot Bedi

Please am new and i basically know nothing even the explanations giving to me are too hard ao can someone just explain to me how

c++

1 Vote

I am currently learning an algorithm called "Fleury". I dont know how to do it nor do I understand it. Can someone explain?

4th Jan 2019, 11:12 AM

Agbor Ryan

alg#graph#fleury#ap

1 Vote

My dream is begin a programmer but what i start to do study program learning. Please guid for me. Someone told me....

10th Sep 2019, 12:38 AM

Leon Yang

0 Votes

I don't understand the concept of OOP in most programming languages and Ruby is a pure OOP language.. Can someone please help?

12th Mar 2018, 4:17 PM

Aung Htet Hein

methods oop ruby

0 Votes

Am new into programming, pls i need someone to guide me, i have no system yet just my smartphone...

14th Nov 2016, 11:02 AM

Ugwah chukwuemeka Emmanuel

<html>

0 Votes

Can someone explain binary mode and the usage of it (with an example if you don't mind) to me?

31st May 2017, 10:37 AM

Ibrahim Miracle

binary files python

0 Votes

Can someone please help me understand how the last quiz on break and continue gives an out put of 16

13th Sep 2016, 2:30 PM

DELETED

javascript loops

0 Votes

Can someone help me why these code can't run successfully in Netbeans? It's Data base connection and selection

8th Feb 2017, 5:10 AM

Raymond Muyuka

data-types selectors xcode

-2 Votes

Can someone please help me to create a java program that creates user interface to perform integer division:((

31st Jan 2021, 11:16 PM

Rizalyn Sosing

help

0 Votes

Hii friendz...can someone help me to create a table with more number of rows and columns subdivided internally?...

19th Oct 2022, 2:28 AM

Neil Rendell

a and can columns create help html internally me more number of rows someone subdivided table to with

-2 Votes

Can someone please tell me why my keyboard starts lagging real bad and cursor jumps around my code.?

27th Dec 2016, 5:40 PM

Và$ánth

keyboard,processor,troubleshoot

0 Votes

Can someone explain how i can earn from ads if i put them in my android apps ?

13th Feb 2019, 1:58 PM

Brandon S

ads,apps,android,income,

0 Votes

And is there someone from Noida ? I wanna learn together. So that we can cross check eachother?

22nd Mar 2018, 2:19 PM

Ashish

partner

-4 Votes

Can someone describe the bitwise operator (&) in a for loop? Like: int bitNum=0b01010101;for (i=0b00000000; i &bitNum; i++)

4th Mar 2022, 2:47 PM

Rahul

java operators

0 Votes

If someone knows a c a little bit then what he should do for future java aur pyhton?

17th Aug 2016, 4:16 PM

Lkas

java pyhton

0 Votes

0 Answers

9th Jun 2018, 2:47 PM

Anubhav Mishra

This might be a long shot. I've been trying to code on my phone, I have nothing else. Any chance someone has an extra laptop?😟

c++css3 html5 java javascript jquery php python ruby sql

0 Votes

4 Answers

11th Dec 2017, 8:59 PM

Raymond Wills

Someone can help me please, I have this program a in C, but mo compiles me, attached description of the program and the prograa

-2 Votes

Can someone explain the concept of array list to me and provide me with useful material and links to learn from?

1st Sep 2021, 4:37 AM

kevin josuè mondragon nuñez

arraylist arrays java oop

1 Vote

Hi, I'm still in basics tried this out. Can someone explain what function is given to the result to produce this?

28th Aug 2018, 10:25 AM

Divyani Singh

python

0 Votes

And why do we use "not" , we already have "and" "or" so why this complex inverted thing we need? Someone plz explain

15th Apr 2019, 6:46 AM

Tristan De Villiers

boolean-logic

0 Votes

I am not able to understand what the return statement do-true and false do here .can someone explain the same with example .

13th Jun 2019, 6:54 AM

LIGHT

python

0 Votes

the section under OUR SERVICES is column wise , i cant get it in a row can someone see and fix it please

8th Jan 2019, 4:11 AM

Mara

css display flexbox html

0 Votes

Can someone complete this c++ switch statement code. The two dashes are blank and it needs to be answered to complete the code.

10th Aug 2021, 9:42 AM

Darshit Singh

c++programmer

0 Votes

Could someone explain me please, why is useful a pointer to a class' object, if I can simply use the name of the object in the class?

27th Dec 2022, 11:08 AM

Alex Boso Nzaphila

c++classes pointers

1 Vote

4 Answers

30th Jan 2016, 4:33 PM

Matias Beraldo Fernandez

What are attributes in css? I only know html attributes, Just found out what is specificity in JS, Can someone help me?

css html js

0 Votes

Hello community ... could someone explain to me why when you print the text of line 24 on the screen do you see strange letters?

14th Nov 2021, 6:12 AM

Jonathan P. Jundarino

letters print strange

1 Vote

Can someone tell me what is wrong with this code?It's my first time trying canvas and I can't figure out what is wrong with it

27th Mar 2018, 11:40 AM

Jordi Contreras

canvas code html5 javascript lesson

0 Votes

Please someone to run this code and help with solution to the error ( "<=" not supported in the instances of "list" and "int" )

2nd Sep 2018, 9:36 AM

prime omondi

and integer list

0 Votes

Can someone give me an example and explain of a code to put the percentage of likelihood of a number being called for a bingo

7th Jun 2020, 1:25 PM

El uthmany

codeplayground data data-structures data-types loops python python3

0 Votes

I saw this code from a website, this code concatenates the two arrays a & b..but i cant get how it works...can someone explain.?

29th Apr 2022, 4:44 PM

Carmilla Boykin

arrays c++help thanks

1 Vote

Can someone explain to me whats wrong with this code, It is saying that scissors is not defined but i thought it was..

11th May 2018, 2:07 PM

RiGeL

game paper python rock scissors

0 Votes

Guys I don't really understand colspan can someone ple teach me how to implement it in my table and I don't understand the

25th May 2017, 11:30 PM

Allan Stewart

c++html

0 Votes

Hey guys so I'm a fresh learner and I have no idea where to begin can someone help me?

25th Aug 2023, 4:54 PM

Unohana Simp

html5

0 Votes

How does the "%" works? I havent learn this math operation before, can someone tell me what is this?

19th Oct 2018, 8:40 PM

sire jb

c#operators

0 Votes

I couldn't understand the concept of OOP in programming languages ... Can someone please help explain it to me?

6th Jan 2017, 1:52 PM

MOSES DYE

classes java objects oop

0 Votes

Can someone please explain to me what visibly changes if one uses the "inside, outside" property for the list-style-position

14th Nov 2016, 1:14 PM

Ugwah chukwuemeka Emmanuel

css lists

0 Votes

Can someone shed some light on server-side and client side? What is the difference between Java Script and PHP per se?

24th Sep 2017, 11:45 AM

Patrick Idungafa

javascript php

0 Votes

Can someone explain to me alist and how it can be used in a python code with an example if possible?

4th Apr 2020, 5:09 AM

Sadiq Ahmed

alist python

0 Votes

Hello. Can someone tell me why it works only First time? If you click on <p> it becomes field and you can change text. Thanks

5th Oct 2020, 1:46 PM

...

javascript jquery

1 Vote

Pls I am new here and desperately need to learn how to code and ready to make any sacrifice, pls can someone guide me through.

27th Apr 2018, 9:20 PM

Istvan Attila Gazdag

coding python

0 Votes

If you want to convince someone that the open source frameworks and programming languages are the best ,what would you tell him?

22nd Sep 2022, 2:16 PM

Alhaji Nuel Empire

framework open opensource programming source

2 Votes

Hi guys. Looking for someone whose interested in building any project with me. I want to improve my coding skills with people.

15th Dec 2017, 11:43 AM

Rachid Bentouta

code

-1 Vote

How can I use an aside syntax in a web browser. I try using it but it not working can someone help me out

20th Aug 2021, 12:59 AM

Liberty Daniel

5 html

1 Vote

Is it true that if someone learn just java then he or she can create application like any social site or e-commerce website?

20th May 2021, 9:20 PM

Micheal Alfred

java operators

0 Votes

Please how can someone write a code in JavaScript like when u click a button it will change the background image and color

8th Feb 2017, 12:44 PM

varun kngari

functions

0 Votes