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Is there any way of detecting if there is an perticular inherited class within an array of a class which said perticular class is derived from ?
arrays
c#
classes
inheritance
0 Votes
3 Answers
9th Aug 2016, 4:40 PM
Ikarus
Setting decimal as increment in for loop. Is there a way to set increment of the value by a decimal? Eg. (x=0, x<=10, x+=0.25)
java
loops
0 Votes
2 Answers
20th Oct 2016, 4:40 AM
Eric Powpowpow Ang
when there are 2 default arguments defined for both parameters of method, is there a way to call this method and pass it argumen
methods
parameters
ruby
0 Votes
2 Answers
5th Mar 2017, 11:49 PM
Artem
I want to choose another language in a challenge but it shows only c++ & JavaScript. Is there any way to change it?
challenge
0 Votes
2 Answers
22nd Nov 2016, 7:10 PM
Rohit Pandey
is their another way to get the gcc compiler for c4droid other than google play cuz it will not detect it and o cant run anythin
c++
operators
0 Votes
2 Answers
14th Jan 2017, 7:37 AM
jonathin
What is the best way to start designing my first web site, and with my basic knowledge about html and css will it be secure?
css
html
security
website
2 Votes
1 Answer
7th Jun 2017, 5:23 PM
Daniel
what is the missing syntax in my codes that will make my codes run in alternative way rather than in curly brace syntax ?
alternative
newbie
php
syntax
0 Votes
2 Answers
16th Jul 2017, 4:40 AM
Patrick Estaron Magayon
What is the best way to compare strings in python script. Scenario is "check if text is present in an image" Thank you!!
strings
0 Votes
1 Answer
20th Apr 2020, 4:06 AM
emptySwitch 511
I noticed there is no way we can add images from our folder to the codes we post here, is there a qay i can add images?
images
-1 Vote
2 Answers
21st Sep 2022, 1:59 AM
Kajogbola Samuel
I love the Python Playground environment, unfortunately, I dont always have network access. Is there any way that I can download the python playground for offline access or is there another app like it?
playground
python
1 Vote
4 Answers
14th Oct 2016, 12:06 AM
Rance Garrett
This has probably been asked before, is there a way to embed/code audio without it auto starting? Do you have to use Js for that
audio
html5
0 Votes
1 Answer
14th Sep 2019, 3:14 AM
Doug Trace
Im a beginner in python programming. So what do i do after i learn the basic syntax. Whats the way forward from there
python3
0 Votes
1 Answer
23rd Apr 2020, 5:08 PM
John
I there any way to execute a statement for one time only , when all values in for loop or satisfying the condition.
array
for
if-statements
loops
0 Votes
1 Answer
13th Nov 2017, 12:25 PM
Aamir Sultan
Imagine a medical store containing 3 racks. The medical store is designed in such a way that all medicine-packs whose name in th
java
mysql
-3 Votes
1 Answer
12th Sep 2021, 4:41 PM
Dasari Krishna
Im a junior php programmer and i feel like I dont know anything. Is it normal to feel this way at the start?
question
0 Votes
1 Answer
24th Oct 2018, 9:23 AM
spataru iulian
Whats the difference between using a linked list in a normal way and using it by creating a separate Node class and stuff.
c++
java
programming
progress
python
0 Votes
1 Answer
30th May 2018, 5:43 AM
Suhail Ahmad
Just found out about this way to use the "alias" i.e the AS command what you think it returnes as a result ?
mysql
sql
0 Votes
1 Answer
30th Mar 2020, 6:20 PM
kamel BOUHENNI
Which one is faster way of getting answer a recursive function or a normal function given that question can be solved by both.
c
c++
functions
recursion
0 Votes
1 Answer
23rd Nov 2016, 3:10 AM
kunal
I am lazy.. Can you make me excited about learning proamming languages by the way ( I am learning a lot and i know all basics )
c
c++
css
html
java
languages
programmers
programming
python
python3
swift
1 Vote
2 Answers
16th Nov 2016, 10:41 PM
saud algarni
Is there a way to find a working solution to an answer during the coding challenges? At least some of the user submitted ones?
sololearn
0 Votes
2 Answers
8th Apr 2017, 4:02 PM
Bob Ross
The usefull way of using switch statement :) in this code i'm using switch statement to analyse user input :) you can use i
1 Vote
1 Answer
30th Aug 2016, 12:32 PM
Ammar Ahmad
what is the difference between return 0; and return 10000000; ? the code runs in the same way though any of these is applied.
c++
0 Votes
2 Answers
7th Jan 2018, 3:54 AM
Light
I'm new to learn C++ language so guys how can i learn this language easily please suggest me the best way to learn this language
arnav
0 Votes
2 Answers
26th Nov 2016, 1:56 PM
Yasir Ayaz Khan
Why class defination has "def init(self,first,last)"
class
defined
is
me
please
tell
this
way
why
0 Votes
1 Answer
23rd Aug 2017, 10:59 AM
jaimit vala
Is there a way that u can make a normal conse app here? so where u can input while runtime and not just as starting attributes?
c#
0 Votes
1 Answer
14th Apr 2022, 11:48 PM
Keokix_
I am wondering what a good way to learn code is and I see all these people my age and I wonder how they learned how to code so
help
self-learning
0 Votes
3 Answers
17th Jan 2018, 3:47 AM
Matt
Iam building a movie app using pure Javascript and I used an api. I was wondering is the a way use environment variables with js
theecoder
0 Votes
1 Answer
29th May 2021, 11:27 AM
Liberty Daniel
The gets() call always gets ignored due to the carriage return or new line. What is the prosper way to use the gets() function?
c,
c++
0 Votes
1 Answer
7th Dec 2017, 11:54 AM
Arif Badar
Random images that slide next && prev in html///it's working but I can't seem to find a way to generate a random number i->i.jpg
html
image
slide
0 Votes
1 Answer
18th Jun 2017, 9:16 PM
thomo
What happened i almost completed the course i only had one module remaining and now am at 0 but with my same achievements that said i was half way through i need a fix i can't believe this
javascript
2 Votes
4 Answers
2nd May 2017, 12:45 PM
Daniel Chin
even in the case of two inputs, I use to give two inputs in a separate line?? is it the proper way (however, output didn't come)
inputs
scanner
0 Votes
1 Answer
15th Apr 2020, 4:40 AM
SASIM WD
How can i change the width of the colums, if i want them to be same size? is there better way to do it? <table border="2"> <tr> <td width="100px">Red</td> <td width="100px">Blue</td> <td width="100px">Green</td> </tr>
html
tables
0 Votes
4 Answers
28th Jul 2016, 5:06 PM
MJo
hey frns I have completed my html course just now but in my achievements list it was not there. Is it same with you? is there any way to get it. Help me please.
html
1 Vote
3 Answers
13th Oct 2016, 8:42 AM
Vajid
Is there a way to do a DISTINCT on more than one col, say, customer_id and market, and then COUNT customer_id in the same statem
count
distinct
sql
0 Votes
1 Answer
27th Aug 2017, 3:28 PM
Saurabh
Hi guys, i am using Bootstrap (Less) to build websites.. Its a good way or not ? PS: i know html5&css3 and beggining in JS!
bootstrap
css3
html5
javascript
jquery
1 Vote
1 Answer
30th Jul 2017, 6:01 PM
CrioLoco ™
Is there any way i could send a generated result visible to the website user but not a form(not imputed) to a .php file. I'm
post
0 Votes
1 Answer
2nd Jan 2018, 11:13 AM
Matt Comor
Is there any way to create a trigger that rollback when there is an insert in name that do not have the first letter a capital?
a
0 Votes
1 Answer
9th Jan 2020, 10:58 AM
Miki Yas
I get confused with pointers..... address of... and actual value. what is a good way to keep it straight in my head without getting them confused?
c++
pointers
0 Votes
2 Answers
13th Aug 2016, 9:22 PM
Joshua Hulick
Lets say i want to use methods of an abstract class, is there any way i can do it without overriding one of its methods ??
abstract-classes
java
0 Votes
2 Answers
5th Jun 2017, 2:18 PM
Valeria Lopez Lizarraga
im trying to make a choice menu but the only problem is it isnt letting me have the color name and the hex code i dont need the hash. is there any way i canhave both or where i canhave the color name and not the hex code? i can only use javascript.
colors
javascript
0 Votes
9 Answers
4th May 2017, 7:04 PM
eli
What is best for e- commerce website, to make website through myself through text-editors, or through wordpress. Which is best way for free & perfect website. Can using text-editor will face difficulties in future for more implement of website
php
0 Votes
5 Answers
16th Jun 2016, 5:26 PM
Ajay Dubey
is there a way I can store all the values of x in this short code without having to display them using cout? int main() { for (int x=0; x<5; x++){ //how do i store the all the values of x without having to display them?// }
c++
3 Votes
5 Answers
24th Dec 2016, 4:22 PM
Cody Arthur
I made a gst calculator and i need help on how can i make my code the way that it don't have to be dependent on the hard coding
lists
python
0 Votes
1 Answer
7th Jun 2018, 7:57 AM
Bishnu Chourasiya
Class competition
a
best
get
group
is
of
people
play
python
the
this
to
way
what
0 Votes
4 Answers
5th Sep 2017, 7:29 PM
Brass Knuckles (Eric Brass)
I'm pretty sure I covered this in C, but there was something about the way the ints were stored that this function wouldn't update the variables properly... Can anyone confirm, or expand?
c++
0 Votes
3 Answers
1st Sep 2016, 6:20 PM
Nils Kaplan
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😂
code
interesting
self-learning
weird
0 Votes
1 Answer
15th Jun 2017, 1:22 PM
Karey Montrel Heyward
C# What's the best way to make a table with 2 columns and more than 20 verses in which one column is string and second int.
c#
0 Votes
1 Answer
29th Jul 2017, 5:41 PM
Daniel Włudarczyk
If I wanted to record my audio it would work the same way as if I were going to play an audio file instead wouldnt it?
canvas
html
html5
svg
0 Votes
1 Answer
16th May 2017, 7:30 PM
Raheem Steward
Is there any way to host my MySql server online or on my PC so that i(other people) can access it over the internet?.If so what
java
jdbc
mysql
0 Votes
1 Answer
8th Jul 2017, 5:01 PM
Deba Kun
This is my code.... It is not working in the way it should and at the same time it is not showing any errors in the console....
#html
#javascripit
#js
#pleasehelpme!
0 Votes
1 Answer
27th Apr 2020, 2:08 PM
KASH
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