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What is benefit of abstract class and interface in program ? Can i write a program without them ? Thanks
abstract-classes
interfaces
java
0 голосов
3 ответов
5th Aug 2018, 3:04 AM
Dimas Chandra
It's really necessary to learn oop like c, c++ or Java. Can anyone be a professional programmer without learning these languages
c
c++
java
javascript
python
2 голосов
1 ответ
15th Jul 2019, 1:30 PM
Musafir
Hello guys! I am new here. A new beginner. Is it possible to learn app development without a knowledge on html and CSS?
<p>
2 голосов
1 ответ
29th Nov 2020, 2:31 AM
ani prosper chibundu
Shadow copy using Sql. Write a query to create a clone of existing table without using Create Command.
sql
1 голос
2 ответов
17th Nov 2016, 3:15 PM
Raghunath S
How do i print prime number at given k'th position without checking for all numbers occurring before kth number
algorithms
numbers
prime
print
python3
0 голосов
3 ответов
24th Feb 2018, 7:18 PM
Aayush Singh
Is there no better way of writing this code without a double for loop as this will have a high time complexity of O(n^2)
efficiency
runtime
0 голосов
3 ответов
4th Feb 2022, 8:56 AM
Adewale Isaac
What's the difference between the for loop contain a statment inside the loop with curly braces and without the curly braces
c
0 голосов
2 ответов
11th Dec 2021, 4:10 PM
Harikumar M
I want to know how people attach css , js in their code(externally) without mentioning it in the header of html
css3
html5
javascript
0 голосов
3 ответов
4th Apr 2018, 8:30 PM
Mirza Fardeen
Where can i see terminal in this app in mobile and how can i use REPL in python without terminal.
python
0 голосов
1 ответ
25th Aug 2022, 5:21 PM
Study N Chill
Please let someone help me with a code in c to get the average without using arrays
()
-2 голосов
2 ответов
26th Feb 2020, 6:10 PM
Walulya Geofrey
In web designing where can i paste the css code without the output showing the code for the css language on notepad
css
1 голос
3 ответов
17th May 2020, 2:51 PM
Ranger
When I click on try it yourself it says you are offline. Is there any way to load the code without internet
css
2 голосов
3 ответов
30th Jul 2016, 3:13 PM
Apoorv Mangalam
How do i use diff shades of blue without knowing the terms? Im saying do i have to label cyan, light blue, sky blue, dark blue?
html
4 голосов
4 ответов
20th Dec 2017, 5:55 PM
Jordan Hedger
I need to upload over 500k common used .jpeg and .EPS photo, without having a slow website and a paid server, which is the best
database
list
1 голос
4 ответов
30th Apr 2020, 7:06 PM
Mainadev
top is not global variable so why peek is able to use it even without passing that .plz reply
c
data
datastructure
ds
function
1 голос
1 ответ
15th Dec 2020, 7:42 PM
Dershil Jadav
Hey There Guys Can Any one tell me How to get User Input , This application showing all Output without scanning user input
(java)
1 голос
2 ответов
20th Jul 2021, 2:30 PM
OBITO
Is it okay to complete HTML and CSS without memorizing any of the attributes and just to memorize that what is possible to creat
css
css3
html5
website
2 голосов
2 ответов
6th May 2020, 9:23 AM
Sorder Rakib Hassan
Write a program to swap two variables without using third variable? (two variables a,b. The value of a should go & b to a)
swap
3 голосов
3 ответов
26th Jul 2017, 4:57 AM
Purvesh Jain
How do I replace the "NaN" value with "error" or something like it? (For ecample when ypu press valculate without parameter)
calculator
css
html
javascript
0 голосов
2 ответов
24th Jul 2020, 7:40 PM
Stefan
how to create a local web server with the windows CMD console without installing programs only using php.
cmd
css
css3
html
http
https
javascript
php
program
web
1 голос
1 ответ
13th Jul 2018, 10:45 PM
Victor Emmanuel Reina Liscano
And I have another question. It is about "deleting"(removing) vowels from a string, without use any additional string.
remove
0 голосов
2 ответов
27th Dec 2019, 5:08 PM
Frontend Dev Junior
what is the best way to incorporate react router cdn files without having all the errors in the world.I have tried everything
api
app
react
reactcdn
web
0 голосов
2 ответов
25th Nov 2019, 5:20 AM
prime omondi
In python the except block need to contain the error or we can just use it without the error name??
python
0 голосов
2 ответов
6th Jun 2022, 11:15 AM
Purple Phoenix 7
Can you learn to code without having a specific idea in mind for now...but you hope to get one later?
html
java
javascript
python
python3
2 голосов
2 ответов
4th Jan 2018, 10:46 AM
Alebiosu Gbolahan
Need help . Need to run it on phone . Api custom result on html or js without python.so i can use this on mobile
api
bitcoin
crypto
gdax
html
js
mobile
0 голосов
5 ответов
1st May 2018, 7:30 AM
Gill
Alert to tick a check box if the form is submitted without ticking it.Please find the error in this. Thanks in advance.
checkbox
form
js
1 голос
2 ответов
24th May 2020, 9:12 AM
O.Naga Lakshmi Lalasa
What PHP code will echo or print the redirect link without getting us redirected in front end?
html
javascript
php
redirect
webpage
website
0 голосов
1 ответ
14th May 2020, 8:53 AM
Ashish Sah
why main tag floated right is not showing/working background-color properly without text in that.i want to create layout only.
background-color
float
0 голосов
2 ответов
26th May 2020, 11:02 AM
Divya Mohan
Guys pls anyone tell me which language help me to make android application and game without uses of computer.
code
0 голосов
2 ответов
12th Apr 2020, 10:27 AM
Gautam
How can i write data to a file without overwriting the current content in the file
java.io
0 голосов
1 ответ
30th Apr 2017, 3:59 PM
finie
How to destroy an active session on closing the browser window without using cookies in php?
php
session
0 голосов
1 ответ
8th Jul 2017, 2:42 PM
Shîvåm Kûmår Ðwïvëðî
Is it more preferable to use the .get method for indexing a dictionary than without it?
dictionaries
python
0 голосов
1 ответ
12th Aug 2016, 2:58 PM
Andrew
What technology should I learn to make a video sharing website like Udemy/YouTube but without AI?
backend
technologies
-2 голосов
1 ответ
10th Jun 2021, 2:31 PM
Sandesh Adhikari
Convert design with react js to fully static template without third party library like material UI
full_stack
fullstack
react
react_native
reactjs
ui
ux
web_developer
-1 голос
1 ответ
9th Jul 2021, 9:26 AM
behrad abbasi
Can we pass direct values in the function without using myarr[] if yes then how ?
arrays
c++
functions
1 голос
1 ответ
16th Mar 2017, 5:34 AM
Saiyyed aman ali
I want to append common elements of two lists into a new list and print all elements of two lists in new list without repetition
python
1 голос
4 ответов
19th Dec 2018, 1:13 PM
Mara
How to store objects locally in an array or another data structure without using database in node js
arrays
data
javascript
list
node
nodejs
programming
0 голосов
2 ответов
25th Mar 2019, 9:32 AM
Nidhal Baccouri
In html and css I have a nav bar and footer, and everytime the user goes to another page i want to keep it without rewriting it.
css
html
1 голос
6 ответов
6th Apr 2018, 3:10 AM
Comedy Co.
Why is it compulsory for ("") to be used in an attribute eg. Border = "5" because I tried without using it and it gave nothing
html
tables
2 голосов
2 ответов
20th Jun 2018, 10:37 AM
A D JOHN
How do you write a code that outputs.. "my friend:\nathan"... As its written without skipping to a new line using print function
functions
print
python
1 голос
2 ответов
27th Sep 2019, 5:35 AM
Leiyagu John
How to make a website??(without template)
designing
how
templates
web
website
without
0 голосов
2 ответов
16th Sep 2017, 9:03 AM
Animesh Swain
Why is it so costly for a programming course? And having said this how would you get qualified without them?
career
code
course
courses
mobile
work
0 голосов
1 ответ
22nd Jun 2019, 6:26 AM
Callum Richards
How can I align an <ul> 2 d center? tried puttin d align element in d <ul> tag, it only brot d texts 2 d center without d bulet
</ul>
<ul>
7 голосов
2 ответов
10th Nov 2020, 4:20 PM
Ogundana Ayomide
Is it possible to be a a full stack developer without looking at other web developer scripting code to up your games?
code
1 голос
2 ответов
31st Jul 2020, 5:41 AM
David Okoro
Is is possible to create 3d games in JS without using any library ? And what kind of maths do i need to learn for making games?
js
4 голосов
2 ответов
2nd Oct 2018, 12:18 PM
Yan Moe Naing
Can a beginner learn java script programming language without having any prior knowledge of other programming language?
javascript
0 голосов
2 ответов
4th Oct 2017, 4:36 AM
laxman lama
How to resize a video to fit within a specific area without losing the original aspect ratio?
aspect_ratio
resize
video
0 голосов
2 ответов
7th May 2017, 11:36 PM
Jad Haidar
How to print output without using main function it should contain user defined libraries which is used?
c++
0 голосов
2 ответов
3rd Aug 2016, 4:37 PM
vikas sharma
Is it possible to view my docs on XAMPP server without a network. Noob in setting up servers and I cnt seem to view my Localhost
apache
xampp_server
2 голосов
5 ответов
10th Nov 2017, 3:06 PM
Antony O. Onyango
Hi, i am searching for a way to manipulate a string without using the built-in substr method. All opinions is welcomed.
javascript
substr
1 голос
3 ответов
7th Dec 2017, 8:35 AM
Negedu Samson
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