Cursos
Cursos
Compilador de Código
Compilador de Código
Debatir
Precios
Teams
Iniciar sesión
Registrarse
Menu
Sesiones de PyR
Buscar
Buscar
Haz una pregunta
Haz una pregunta
Example: Console.WriteLine("value of a="); Char a= Console.ReadLine(); if(b>2 && c>3 || a>2) ...... Else ...... It gives error like... "cannot implicitly convert type 'string' to 'char'..." So now please tell me how to convert it... And how to use in code
c#
type-conversion
1 Voto
4 Respuestas
17th Jun 2016, 7:04 PM
Ajay Mangaj
hello. please help me to understand this code: int main(){ int i=50, b=20,c=30; i=c,b; cout<<i<<endl; i=(c,b); cout<<i<<endl; } outputs: 30 20 I don't realize, what does the parantheses change (3 and 5 line)
c++
1 Voto
3 Respuestas
23rd Jun 2016, 4:42 PM
Dennis
I want to creat web to mobile sms website the front end was completed but to send sms where i can get PHP code help me
css3
html5
javascript
php
2 Votos
1 Respuesta
30th Sep 2017, 1:11 AM
KumarRajendraMallina
Can you guys tell me how much did it take for you to get the hang around css and start making projects? I need help 💔
beginner
css
0 Votos
1 Respuesta
28th Dec 2022, 3:55 PM
Rolyana
While writing codes I tend to make mistakes and not notice it the I press enter and syntax error comes. I then select the entire code and press enter with the corrections but it tells me multiple statements syntax error what do I do?
python
1 Voto
5 Respuestas
25th Aug 2016, 4:47 PM
Vishal Gali
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 Voto
4 Respuestas
2nd Jul 2016, 8:26 AM
Daniel Kiselev
Hi guys, im making a console (like cmd) and my quastion is what commands would you guys like me to add. You can say anything.
python3
0 Votos
2 Respuestas
28th Jan 2019, 5:43 PM
mikanator10
please tell me what do you mean by the flowing line"If you pass more arguments than are defined, they will be assigned to an arr
parameters
0 Votos
1 Respuesta
27th Nov 2020, 3:52 PM
Ashikur Rahman
Can some one show me an example of the bitwise operators in JavaScript? Also describe when I should use bitwise please.
binary
bitwise
javascript
operators
programming
1 Voto
1 Respuesta
29th Jan 2018, 6:21 PM
Chris Kramer
Quien me podria ayudar con un codigo de combinaciones posibles del 1 al 41. Quiero ver cuales son esas combinaciones posibles
python
0 Votos
1 Respuesta
8th Feb 2019, 7:18 PM
jhohan magin
Can anyone tell me how I can clone any web page ?. If it's not mine .just want to learn .Thanks
css
html
javascript
0 Votos
1 Respuesta
22nd Nov 2019, 11:05 AM
Sajid
When I apply custom css over Bootstrap my page is not responsive what can I do Help it's too much embarassing for me 😓
bootstrap
css
html5
java
javascript
0 Votos
1 Respuesta
12th Jan 2022, 7:24 AM
SHASHANK BHANDARI
Can anyone help me to Prgm a dropdown list in java..like if we touch gender button it should show male r female like that..
dropdown
java
list
0 Votos
2 Respuestas
22nd Jun 2017, 4:17 PM
Saravanan.B
Can someone help me with Django. It is not connecting to the URL. I've defined the view function and also url mapping, yet nothi
django
python
0 Votos
1 Respuesta
3rd Nov 2022, 3:17 PM
Emmanuel Afolabi
Anyone here could help me with Git on Mac OS, I need to create a repository to upload on Github but don't works. Pls
git,
github
0 Votos
1 Respuesta
2nd Jul 2022, 11:07 PM
John Mill
I need a help writing a c++ program but I couldn't write it here because it's long? If someone can help me I can send it by email
c++
0 Votos
3 Respuestas
18th Sep 2016, 4:55 AM
Najwa
I've been trying to create a program to convert an file with the text 'iinnpppuuutt' to a file with the text 'i2n2p3u3t2'. Can someone give me an example?
python
0 Votos
3 Respuestas
19th Oct 2016, 8:39 AM
Ivana
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 Votos
3 Respuestas
30th Aug 2016, 12:49 PM
Romeo
With all my respects ... i'm new to c++ and i wanna someone who can explain to me pointers and do/while loop ??
c++
0 Votos
2 Respuestas
6th Jan 2018, 5:19 PM
Mohammed Shaawa
Pls can smeone help me on how to download visual studio 2015 it isn't downloading it keeps stopping at roslyn compiler pls help
c+
0 Votos
2 Respuestas
26th Dec 2016, 5:56 PM
Gilten Gilbert
Hello guys. I'm newbie here. Can you advice me how to learn JS and what I need to do for that? Thank you
advice
help
lifechanger
question
0 Votos
1 Respuesta
10th Mar 2019, 11:03 AM
Rouslan Jordan
Something I didn't get clearly which is the framework net. in c#. Would you please give me a brief explanation or a recommend.
c#
0 Votos
1 Respuesta
29th Mar 2022, 6:42 AM
Moh96500ammed Alsharabi
Hello who can help me in java i need to make a programe for " gestion des processus" ===> short job first i need it for tomorow
java
0 Votos
2 Respuestas
7th May 2018, 7:27 PM
Zanoubia Chekilla
Can some one plz help me out with this app i needed to down load it for my smartwatch but god knows wot do do on it
heap
1 Voto
2 Respuestas
28th Dec 2017, 9:59 AM
stuart
Help on end Python for beginners task
am
begginer
begginerpython
course
help
i
me
please
python
stuck
-1 Voto
1 Respuesta
25th Mar 2021, 8:36 AM
Oliver Sproston
I want program in c# given month and year as number, check whether that month contai Friday 13 . kindly help me with code in c#
c
in
program
-1 Voto
1 Respuesta
31st Oct 2020, 9:36 PM
Reshma
Hi! can anyone help me to write this simple code: #include <iostream> using namespace std; int main() { if (7 > 4) { cout << "Yes"; } return 0; } into Microsoft Visual Studio 2015?
c++
if-statements
0 Votos
4 Respuestas
21st Jul 2016, 10:15 AM
David Kela
Can anyone suggest me a good resource to learn AngularJs , ReactJs and UI development quickly i.e. in 10 days or so??
angularjs
css
html
html5
javascript
jquery
reactjs
0 Votos
2 Respuestas
30th Dec 2017, 8:05 PM
Bikash Bhagat
Anybody interested in making a game? This is a risk all win all. Let me know because I know some Unity scripting.
c#
0 Votos
2 Respuestas
19th May 2017, 1:16 AM
DoubleVermine
So which IDE is more supported for that gluon mobile or codename one? and if theire are others please tell me .
android
ios
java
0 Votos
2 Respuestas
2nd Feb 2017, 7:08 PM
sara sara
i am a beginner,but i am finding it hard to do the second page(the # stuff) someone should pls help me out.
c++
0 Votos
2 Respuestas
19th Jul 2017, 10:20 PM
Jafuj Pemisire Oluwanifise
Can someone tell me what should be a specific name for a "friend" keyword since it is not a member function, please!?
c++
classes
friend
0 Votos
2 Respuestas
24th Dec 2016, 11:34 PM
JQuery/CSS/d0|\/|=🔥🔥🌚
Can someone help me to create a program which take two variable and swap them with the help of a temporary variable.
c++
cin
cout
0 Votos
2 Respuestas
25th Jul 2016, 1:29 AM
himanshu ramawat
i can't run my proyect what should i do? intento hacer mis propias pruebas, soy principiante y no me corre que hago?
html
0 Votos
2 Respuestas
13th Jul 2016, 6:24 PM
ismarlin santiago chalas martir
Hi , could anyone explain me one basic programming like l have to type 1 hello,people 2 hello,peoplee again one more e
pythonnumeric-operations
0 Votos
1 Respuesta
22nd Apr 2020, 9:26 PM
Shoxrux Xolmatov
Im working in a legal firm, I want to make a web based system, can anyone please tell me where to start?
html
system
0 Votos
2 Respuestas
21st Jun 2017, 4:56 AM
Ivan Marcial Villarosa
see my code: I am trying to repeat my alarm on the user request, but it doesn't work, give me advice please
android
java
0 Votos
2 Respuestas
25th Dec 2017, 7:03 PM
John
Can anyone tell me why we need pointer and what will happend if we use it? What is the use of pointer?
pointers
0 Votos
2 Respuestas
21st Apr 2017, 8:44 AM
Yasin Arafat
Can anyone explain me what is the use of return ??? What is the difference between return 0 return 1 return 4*factor(n-1)
c++
recursion
0 Votos
2 Respuestas
23rd Oct 2016, 1:39 PM
Pradeep C
will addition of integers also give me a float value? Eg. 2 + 3 = 5.0 or 2 + 3 = 5
data-types
python
0 Votos
2 Respuestas
15th Jan 2017, 7:18 AM
Quinn
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 Voto
3 Respuestas
13th Oct 2016, 8:42 AM
Vajid
Is the learning course here enough for me to learn java and become an android programmer ?? If not then what does it take ??
android
java
learn
programming
2 Votos
1 Respuesta
14th Sep 2017, 12:54 PM
Hamada
Please tell me what is wrong in my program. My assignment is to create a number wheel puzzle where I place numbers 1 thru 11 in a circle so that any three circles in a straight line make the same sum.
arrays
functions
loops
2 Votos
3 Respuestas
7th Aug 2016, 8:35 PM
Smiley16
Can anyone tell me why does the system keeps on telling " cant find symbol " when i have written the code perfectly ?
error
0 Votos
2 Respuestas
19th Dec 2017, 2:23 PM
Manas Laud
Hey guys, i am new in programming, can anyone write me a function that returns the number of unique values in the linked list
java
0 Votos
2 Respuestas
16th Mar 2018, 2:00 AM
Abdurakhmonjon Makhkamjonov
do you guys know any groups for c++ to talk and chat in if you have pleas tell me because i have some questions
c++
operators
-1 Voto
1 Respuesta
23rd Apr 2020, 6:10 PM
Ahmed Shaheen
for go language : can anyone tell me how the starting job is printing without printing finished job exactly after that
function
go
goroutine
worker
worker-pools
0 Votos
1 Respuesta
22nd Apr 2020, 11:08 AM
Sahil Bhakat
Why does sololearn app shows me 'oops something went wrong' in android even my internet connection is well connected. Give some
sololearn
0 Votos
0 Respuestas
30th Nov 2022, 5:25 AM
Anonymous
Can you please refer me which book would be usefull for learning c++ becoz i didnt found this app that great
c++
1 Voto
1 Respuesta
21st Feb 2017, 10:06 AM
Lovepreet Singh
Hi guys thankyou for the attempted answers let me make my question clearer. am creating a Windows form application in c#...
c#
forms
textboxes
windows
1 Voto
1 Respuesta
17th Nov 2016, 8:27 PM
Carlos
Haz una pregunta
Haz una pregunta
Haz una pregunta
Haz una pregunta
< Anterior
1
...
413
414
415
...
420
Siguiente >
En tendencia hoy
C pointers
1 Votes
Python
0 Votes
Guys help please
0 Votes
Slicing in python
1 Votes
Python question
1 Votes
Control flow
0 Votes
HTML
0 Votes
Front-end vs Full-stack
1 Votes
Which mobile offline app can I use for HTML
0 Votes
HOW CAN I CREATE A GAME AS BEGINNER
0 Votes