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hi guys can anyone tell me what is the use of namespace with an example and why only namespace std not namespace cout and how I know which type of namespace s are used writing an program?
c++
2 głosów
3 odpowiedzi
1st Jan 2016, 1:53 AM
sivasaiprakash
We know the pre-defined function str_repeat();. Now how to make our own user defined function that works exact same as str_repeat. For eg str_repeat("John ",10); ( this will print John 10 times ). Help will be appreciated .
functions
php
0 głosów
5 odpowiedzi
9th Aug 2016, 2:36 PM
Sajen "The Empathy"
Guys I know all about how to format text color and how to add images and background color in HTML but how do I do it in python
formatting
images
python
1 Głos
1 Odpowiedź
26th Sep 2019, 6:30 PM
Dark Coder
I made a code to get user input, and i want to add the input value to an "if" condition. But i don't know what do i have to white inside the condition to add the value.
java
1 Głos
4 odpowiedzi
3rd Sep 2016, 2:22 PM
Silas Junior
How can we get alart box defult value from url ?
codeplayground
css
decorators
help
html
javascript
know
node.js
testing
thanks
value
who
1 Głos
2 odpowiedzi
30th Sep 2018, 9:40 PM
Sanjay Khatiwada
experience is very necessary in programming for getting job but i wanna know that for that should i have to go in software hous
experience
jobs
programming
1 Głos
1 Odpowiedź
4th Mar 2017, 5:11 PM
Syed Anees Raza
What is the best language to program simple arcade games? Do I have to know a bit of design in Photoshop or any editor?
arcade
games
java
python
self-learning
0 głosów
1 Odpowiedź
18th May 2017, 4:21 AM
Ferkze
If I was going to develope a whole new website and I wanted people to join it what kinds of things should I know
<p>
0 głosów
0 odpowiedzi
3rd Mar 2018, 4:02 AM
Eman hardy
I want to know how can I verify or validate the subjects in drag and drop code (js and php) for my time table.
and
drag
drop
help
js
php
timetable
validation
verification
0 głosów
1 Odpowiedź
10th Feb 2018, 5:00 PM
Calvin Rodrigues
Hello guys, i wanted to know how to change the text in the input boxes or modify the text in the input boxes ??
c++
codeplayground
input
0 głosów
1 Odpowiedź
22nd Aug 2017, 10:21 AM
Adithya
i m having trouble in linking of signup page informtion from login page in html if anybody know how to link plz help me :-)
html
0 głosów
2 odpowiedzi
20th Jul 2016, 10:32 AM
harsh bansal
Hello, guys kindly help me out I just want to insert a youtube video that is X-frame and I don't know how to go about it
video
0 głosów
1 Odpowiedź
27th May 2020, 9:22 PM
L@rrySonP1
Pls i want to make the figcaption look small in the box but i dint know where to place the tag for it to print normal
css
html
0 głosów
1 Odpowiedź
20th May 2018, 8:21 PM
Icelove
Plzz help me i don't know much about python and be sure code will be like that but check the bug and correct it plzzz soon as
python
0 głosów
1 Odpowiedź
17th Nov 2022, 12:35 PM
MohdSalmanAnsari
How do you distinguish between paragraphs <p> in the html when editing in css? like if I wanted to have different images behind different paragraphs, would you use the class ""? know it's basic, but I can't think through all the new stuff I've learnt lol thanks!
background
css
1 Głos
6 odpowiedzi
24th Apr 2016, 11:52 PM
Jonothan Pinchen
guys I need help: I downloaded XAMMP (windows 7) but it tells me that in order to open file windows needs to know which program I should use. Is there a program I should install to open XAMMP?
php
1 Głos
4 odpowiedzi
2nd Jul 2016, 8:26 AM
Daniel Kiselev
I want to become a Software Developer or Engineer, what do I need to know and study to become one? I'm new to all of this.
help
0 głosów
2 odpowiedzi
29th Dec 2017, 1:55 AM
Gadiel Ocasio
When there are default values for both parameters but there is only one argument provided, how do i know which parameter it it means to feed?
methods
parameters
ruby
0 głosów
2 odpowiedzi
7th Feb 2017, 4:21 PM
yuxme
Can anyone help me with curly brackets and semi colans ? I just fail to write a program because i dont know where to insert them
idjs
0 głosów
2 odpowiedzi
21st Oct 2017, 1:38 PM
Manas Laud
I'd like to know the meaning of each of these. input, output, cout, int, cin. What do they mean? If someone could answer me in French I will understand well because there are some terms difficult to understand
c++
variables
2 głosów
3 odpowiedzi
30th Aug 2016, 12:49 PM
Romeo
Hello, I am to submit a project using Java in a week but I don't know what to do yet. Can someone give me an idea on what to do?
java
0 głosów
2 odpowiedzi
30th Aug 2018, 9:27 PM
Oruku-Lawal Halimah Omotoyosi
if I have a text contain: >ID:1 ATTGGGACC >ID:2 GCCTTAAC >ID:3 TGAACT and I want to know the ID number of the string having the highest GC-content.
python
0 głosów
2 odpowiedzi
22nd Aug 2016, 1:38 AM
sola
Is c++ a good place for me start? I don't know any coding, but very eager to learn and start following a dream I've put off.
freshmeat
goals
newbie
penguins
rook
0 głosów
2 odpowiedzi
25th May 2017, 1:14 AM
Steve Nichols
Im in a comp sci class rn. Can anyone help me with almost everything on here? I dont know and am past the point of trying
c++
0 głosów
2 odpowiedzi
9th May 2017, 5:10 PM
miggy
How can u build an app from scratch with java. I am understanding the coding but I don't know how and where to start build apps
just
0 głosów
2 odpowiedzi
20th Aug 2017, 7:32 PM
maryline
I made a simple script to add, subtract, multiplie and divide, but it just works for adding, do you guys know how to make it wor
help
javascript
0 głosów
2 odpowiedzi
27th Nov 2016, 12:00 PM
Losel Matos
I wrote in the app a programm and now i want to start it on my raspbarry. But i don't know what programm i should juse?!?
python
0 głosów
2 odpowiedzi
21st Jan 2017, 9:59 PM
Marv
Can someone explain me how classes work in c++ ? I don't know why would i want to use them and how do they work :3
c++
classes
0 głosów
2 odpowiedzi
13th Nov 2016, 9:14 AM
Megmind
can someone help me on how to go about svg animate, have made a car model but i don't know how i can animate it to move.check on
stephen
1 Głos
1 Odpowiedź
9th Apr 2018, 2:40 PM
Stephen Mucira Wachira
I can't run this on my sql neither on my program and I would like to know if u can make a better sql .
#java
mysql
sql
0 głosów
1 Odpowiedź
4th Feb 2019, 10:19 AM
Aye Chanmoe
I want to know with which code should the game of tic tac toe be made smarter the random function of the pc game ?
c++
doze
game
random
srand()
tictactoe
0 głosów
1 Odpowiedź
13th Jan 2020, 10:28 AM
Mo Z
Hello. I want to make a boat to fishing. I have arduino nano. And I need to write a comands but i don't know they.
arduino
c++
nano
-2 głosów
3 odpowiedzi
16th Jan 2018, 8:28 PM
Dima
evry1 can i get some help on how to print 4*1=4;4*2=8....in my second code....i know what to loop but dnt knw where to write it
cout
for
0 głosów
1 Odpowiedź
24th Dec 2016, 7:13 PM
Syed Naqvi
I want just to include any type variable and also want program to find out which type I included. Please, help me if anyone know
c++
templates
0 głosów
1 Odpowiedź
10th Nov 2016, 11:52 AM
shahin
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 Głos
1 Odpowiedź
30th Jul 2017, 6:01 PM
CrioLoco ™
Would anyone know a good spot for practicing a variety of programs I'm a rook so I'm tryin to learn as much as possible asap
c++
eclipse
java
javascript
1 Głos
1 Odpowiedź
29th Jan 2018, 2:35 AM
Christian Brown
Bootcamp schools in San Francisco or anywhere? Are they any good? Learn & get a job fast? How do I know if its really good?
boot
camp
code
hack
learn
reactor
schools
0 głosów
1 Odpowiedź
17th Sep 2017, 3:47 PM
Daniel Harris Tannehill
Anyone know how to become a programmer by not going to uni? Can u do a certified course in java for example, and build portfolio
java
languages
programming
progress
projects
work
0 głosów
1 Odpowiedź
15th Sep 2017, 9:07 AM
Ciri
guys, evethough i learned so many about javascript, i odnt know why when i get to any app's page source i cant read its codes!
javascript
0 głosów
1 Odpowiedź
29th Sep 2017, 4:24 AM
f.rubaui3i
I cant understand question when my teacher declare to create a program of he said i dont know what to do or what to use
c++
0 głosów
1 Odpowiedź
2nd Jul 2017, 2:16 AM
Van Jovic T Jalon
I am designing a courier Web application. I just want to know that which framework of php I have to learn for doing my work.
php
0 głosów
1 Odpowiedź
14th May 2017, 5:41 PM
Hussain Waheed Akhtar
Code saving location
about
anyone
ASAP
guide
If
it
kindly
know
me
0 głosów
1 Odpowiedź
17th Jan 2017, 3:24 AM
Abubakar Chaudhry
I'm an instrumention and control engineer . I know the basics of Java (by basics I mean just theory and very little coding) . How much knowledge of Java is required before learning Android ??
java
jdk
1 Głos
3 odpowiedzi
19th Sep 2016, 7:20 PM
Chinmay Joshi
In the playground I have a few files that I didn't make public but still saved them and the disappeared and I don't know where it went can some help me please.
javascript
0 głosów
3 odpowiedzi
22nd Jan 2017, 6:21 PM
HyperMonkey
Hey guys, do anyone know where I can do a unity C# course for free on tge web?... If so, then plz send me the link. Thanks!
c#
unity
0 głosów
2 odpowiedzi
15th Oct 2017, 8:28 AM
Theo Krüger
I'm 25 and i'm new in this field( mobile deve). i dont know what i have to learn first but i want to learn it so bad.
javascript
0 głosów
2 odpowiedzi
29th Sep 2017, 3:25 PM
samy Ahmed
If I put a background-clip: content-box property to a div, how can I change the background-color of the content outside of the content box? It is displayed in the middle but I don't know how to change the color of the edge.
background
css
css3
0 głosów
5 odpowiedzi
27th Jun 2016, 6:50 AM
Dominik Clemente
I dont know how to make a website with everything as a background Img, and still being able to put paragraphs and headings over it, please help
html
0 głosów
2 odpowiedzi
2nd Oct 2016, 8:45 AM
Max
Please who can help me. I have coding experience but what I have in mind to code I don't know how to do it and the opposite
java
0 głosów
2 odpowiedzi
18th May 2017, 7:47 PM
Uzoh Okwara
Hi guys please i am new to programming and idont know anything about it does i need to learn basics at first or its enough to le
python
sololearn
0 głosów
2 odpowiedzi
16th Oct 2016, 10:21 PM
Mahmoud Alnmr
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