Q&A Discussions

No such element? Please help!

14th Oct 2020, 7:30 AM

Arjun

elements error java

1 Vote

Beginner! How can I align an element such as an image or Iframe on page?

10th Apr 2017, 2:49 PM

Mikolaj Figurski

align elements html

0 Votes

Qu'elle est ta profession ?

23rd Jan 2018, 9:23 PM

Clare

elements else-statements progress

0 Votes

15th Oct 2018, 12:27 AM

jrom faitout

elements html tags

1 Vote

If you have a starting interface and you wanted to delete the start so you could start a game would you use the replace function

17th Mar 2017, 9:37 AM

Mohamed Ali

dom elements javascript

1 Vote

How to make change in any element's property while hover different element?

27th Nov 2016, 10:56 PM

Ian

css elements hover

-2 Votes

Hello I am new here,i need more enlightment and lessons

2nd Apr 2017, 7:41 PM

Hunny

elements generators lesson new

-1 Vote

Why is it better to create a TreeSet from a HashSet instead of creating a new TreeSet and adding elements to it?

26th Mar 2021, 12:27 PM

Abdulrafiu

collections complexity hashset java treeset

2 Votes

In the integer sequence there are zero elements. To create an array of their numbers of these elements

23rd Feb 2018, 1:51 PM

Roxana

c++

1 Vote

In HTML do we even need <br> tags to put input elements on top of each other ?

12th Apr 2017, 7:47 PM

vladborn

<br>html html5

0 Votes

If the elements between the head tags are "non-visual", why do I see it when I run it?

30th Apr 2020, 2:32 PM

Muhammad Ozair

html

0 Votes

example please of "HTML sorts out the page structure. - CSS defines how HTML elements are displayed" examples with pictures pls

10th Aug 2016, 6:28 AM

Code251

css

0 Votes

Java-find the Maximum Element a given number of Elements Implement the java program which Determines whether all the ....

14th Nov 2017, 4:49 PM

John Jackson

help

-1 Vote

Is there somewhere i can get ,at the sake of sounding juvenile ,a vocab. List such as all elements and deffenitions pls n thx

8th Feb 2021, 12:36 PM

Omdh Ixi

html html5 svg

1 Vote

In head section there is only non visual elements but the content in head section is visible in output?

30th Mar 2017, 7:13 AM

halfbreed

describe

0 Votes

External Js file not working for selecting elements!

25th Nov 2018, 12:34 PM

kiran namawar

elements html javascript js selectingelements

2 Votes

Why both the code show different output if the logic is same ?

12th Jun 2020, 3:42 AM

Gaurav Giri

adding addingnewelements elements javascript new

0 Votes

5 Answers

26th Dec 2018, 5:44 PM

Vipin Gautam

WHAT is table navigation? In jvascript

dom elements javascript tables

1 Vote

C++ program to search element of Array and frequency. Help!!!

31st Dec 2022, 5:31 AM

ABIR DAS

array cpp elements search

0 Votes

Please help! I cant understand some html5 elements such as the article header and footer is it really needed for some purpose??

7th Oct 2020, 4:39 AM

Vishal

article html5

1 Vote

I would like to know if there is a list of HTML4 and HTML5 elements and the attributes each element is compatible with... Thanks

1st Feb 2018, 3:45 PM

Syahrul012

html

1 Vote

Can a div element be created using JS then assigned to an existing class using a constructor function?

14th Jul 2018, 12:08 PM

Lucas

constructors elements javascript objects properties

1 Vote

HTML TEMPLATE REQUIRED? Prog.temp(?)

31st Jan 2022, 4:58 PM

Margaret Guzman

elements html html5 program,templates

4 Votes

Cuál es vuestro lenguaje de programación y porque?

7th Mar 2020, 5:01 PM

Muhammad Sohail Ahmad

elements lenguaje programacin progress

-2 Votes

When to use ; at the end of a attribute?

25th Feb 2021, 8:55 AM

Yulia

attributes elements syntax tags

2 Votes

I have completed html course but I'm forgetting use of many elements with the passage of time.What can I do to remember them all

8th Feb 2018, 3:21 AM

Narciso Chavez

html html5

1 Vote

Please someone help me in JavaScript DOM when I select the elements from HTML and tried to change the contents it return null 🖐

27th Apr 2020, 3:16 PM

Shivaye Modi

javascript

0 Votes

How a source tag can be linked to media files inside video and audio element

30th Sep 2022, 10:25 PM

Ibrahim Habibu

audio elements html html5

1 Vote

why outer block level css style not apply on inline block level elements and why inline styles not work on block level elements?

28th Apr 2019, 8:23 AM

Vikash Kumar

blocklevel inlinelevel

1 Vote

Is there anybody can tell me how can i set website logo & rss feed in center?

28th Dec 2018, 6:37 AM

Mehboob Ali Shah

center elements feed rss

2 Votes

How do I replace an array element with three elements without using another array? eg. Replace '0' by $,£,&

12th Jul 2018, 5:56 AM

Gorishankar

arrays java

-2 Votes

Write a method to find the sum of all the elements of a particular column in the integer matrix

4th Jul 2016, 12:08 PM

Rohan Agrawal

java

0 Votes

How do i link elements in my nav bar to other related parts of the page or other page?

17th Nov 2016, 12:42 PM

沫雅公子

<bar

0 Votes

How can i prompt user to input elements of a list in python and use the input to code?

28th Mar 2019, 6:54 PM

Moshood Aderibigbe

else-statements loops

0 Votes

In a one- dimensional array consisting of n real elements, calculate: Product of elements located after the maximum element.

2nd Mar 2018, 10:22 AM

shah

python python3

-4 Votes

14th Apr 2022, 3:39 AM

Gulnur

Get php page content

elements files help php

1 Vote

Are the terms html element and html tag same or different?

28th Dec 2021, 10:42 PM

Biondi Tommaso

code codeplayground elements html html5 tags website

7 Votes

For example, there are 10 elements in the array. But there are four of them. Send the remaining 6 items to display as empty

15th May 2018, 6:09 PM

Ram Bahadur Gurung

arrays c++help me please

0 Votes

arrays c++elements pointers

1st Apr 2018, 8:15 AM

Farrukh Yuldoshev

About arrays

0 Votes

The matrix a[n][m] is given . Question is that ,input elements by using recursive funcsion, Don't use for or while loop!!

6th Feb 2019, 9:41 PM

OrHy3

c++

0 Votes

Why this js code not working:((??

20th Apr 2018, 7:02 AM

Abdusamad

adding class elements innerhtml javascript

0 Votes

I want to know how to find the index number (position) of certain element of an array in java.

6th Oct 2020, 1:49 PM

MAHDI

arrays elements index int java position

6 Votes

SOLOLEARN Forget About This Tag.

23rd Aug 2017, 10:17 AM

Vaibhav Singh Sikarwar

css details elements html html5 sololearn tag

11 Votes

For underline a word or paagraph we can aldo use <u> so there is need of this <hr/> code????

23rd Apr 2017, 7:02 AM

Kailash Loncha

<hr/><u>elements html

0 Votes

What to do if i have to get user input when i d'ont know the number of elements that the user will insert ? In python

17th Nov 2016, 9:14 AM

anuj dev

help

2 Votes

Can anyone tell me the code in java about write a function which returns true for two arrays have same unique elements? Thanks!!

17th Apr 2020, 12:14 PM

Samah Mamour

array elements false function help java return true

0 Votes

9 Answers

1st Apr 2020, 7:36 PM

SHALINI CHAUDHURI

add Attributes JavaScript

attributes classes elements javascript variables

1 Vote

I have wrapped 16 buttons each with div tags. Plus there are other child elements in the div tags.But when I use javascript

21st Aug 2018, 9:53 PM

Michelle Becker

app dom javascript web

0 Votes