New course!
Every coder should learn
Generative AI!
Try a free lesson
Courses
Courses
Code Compiler
Code Compiler
Discuss
Get Pro
Teams
Log in
Register
Menu
Q&A Discussions
Search
Search
Ask a question
Ask a question
I am creating a website in visual studio 2015 where i need to call data from sql database not in table form
c#
css
html
js
0 Votes
2 Answers
27th Jun 2019, 5:50 AM
Vijay
Whenevet we use an interface , is it necessary to include or call all the functions in that interface? I
interfaces
java
optimization
2 Votes
1 Answer
31st Oct 2017, 5:45 AM
Arshpreet Bagga
What is the difference between fun1 and fun2 ? Why arr in fun1 have old memory of first call while calling second time?
function-arguments
predefined-variables
python3
3 Votes
2 Answers
8th Sep 2017, 9:50 AM
⚛prudhvi⚛
Is it useful while using multiple def functions inside scope of same program and explicitly call or invoke public access type ?
decorators
0 Votes
1 Answer
7th Nov 2018, 7:01 PM
Prantik Sarkar
Can i call my function which is in the class from the same class with out creating an object and a function which is static
c#
classes
2 Votes
4 Answers
9th Aug 2017, 2:54 AM
Satwik Dondapati
Why do i fail a question when i get a call during a quiz, i.e. it goes to the next question and i fail the current question?
c++
4 Votes
4 Answers
28th May 2017, 11:28 AM
Asiimwe Arnold Caleb
Complete the while loop that continuously takes the weapon of choice from user input and call the corresponding object's method
classes
inheritance
methods
python
python3
0 Votes
1 Answer
2nd Jun 2021, 6:42 PM
Akash Sharma
I want to increment the global variable when i call a function but its giving me an error can some body help me out
python3
0 Votes
3 Answers
7th Oct 2018, 4:46 PM
Velivela Sai Chinna Madhu Babu
Does anyone knows Java Eclipse? On how to make GUI connected to class where ur codes in GUI will be in class which u gonna call
eclipse
java
0 Votes
6 Answers
18th Mar 2018, 1:40 PM
Angella Joyze Aquino
What is the use of an associative array? Why not just make an object and call it a day?
arrays
javascript
0 Votes
2 Answers
9th Jul 2016, 7:47 PM
Jason
I want to create a voip software that could call anybody using internet anybody on earth having mobile phone is it possible
python
0 Votes
2 Answers
1st Jun 2019, 4:48 AM
Vengu
During an ajax call if we are hitting a servlet which will return some data , then how to catch these data ?
ajax
jquery
2 Votes
1 Answer
21st Feb 2020, 10:40 PM
Rahul Kumar
hi guys, i have html form after the submission of form . how can we call the rest service?
html
nodejs
1 Vote
1 Answer
24th Jan 2018, 3:06 PM
Bhavani Sankar
I want to add my phone number in html code so that if anyone clicks on number call get connect to my number. Pls help me
3 Votes
2 Answers
1st Apr 2018, 12:33 PM
Prem Negi
Is it possible to use these keyboard event listeners without using an input field, and to call specific functions based on the k
help_please
onkeypress
tetris
1 Vote
2 Answers
10th Mar 2019, 5:06 PM
Fleet
I created a list named 'num'. But when I am trying to call some function it's not showing the pop up window.
python3
0 Votes
2 Answers
30th Oct 2018, 3:28 PM
Swarup Sen
Good morning. I have two type Car and Person. I want to use this to create variable name and brand and call ring and display in.
create
variable
0 Votes
3 Answers
17th Aug 2022, 7:04 AM
Malick Diagne
int is primitive data type , I want to know what we call earch word in this program :--
java
0 Votes
1 Answer
18th Dec 2017, 5:11 AM
Prashant Kumar
how to call for enter value instead of this way which just print without asking the value as expected
c++
0 Votes
1 Answer
20th Apr 2017, 2:24 PM
Thierry Stay
So can you only call back the second part of the dictionary using the first or can you do it the opposite way round?
dictionaries
python
3 Votes
2 Answers
25th Jun 2016, 5:26 PM
Jamie Florence
Why is func(buf) equal func(&buf)
address
c++
call
function
pointer
void
2 Votes
2 Answers
21st Aug 2018, 7:42 PM
K Locher
If we do a[].length. Can we call "length" a method in it. If yes, then of which library class contains this method?
java
0 Votes
3 Answers
11th Aug 2016, 11:22 AM
Aditya Patil
How can I run a python file through another python file?
call
code
files
from
other
python3
0 Votes
2 Answers
9th Jul 2020, 11:40 AM
Blazko Reinn
Please guys in java how do i call a variable whose value is a decimal and i want to subtract it from a variable that is an int.
java
1 Vote
3 Answers
10th Mar 2021, 4:59 PM
Victor Okereafor
In python we have a modules but in c# language what is module called.
c#
call
code
module
python
sololearn
1 Vote
2 Answers
20th Jun 2019, 10:43 AM
Maninder $ingh
Please how can I call a number out from a range in such way like to use it for a loop
python
range
0 Votes
2 Answers
4th Dec 2017, 4:44 PM
Faith Ariyo
How do you define a function while calling for user input?? I need to solve this, I'm a beginner to Python
argument
call
define
function
input
python3
user
2 Votes
2 Answers
22nd Feb 2018, 4:28 PM
Josh Redmon
What is need for sending function as argument .We can simply call one function from other function and get the result?
functions
python
0 Votes
2 Answers
3rd Jun 2017, 6:49 AM
shudhatma
Do you experience “imposter syndrome” as a developer (Using the term lightly)? When is it okay to call yourself a “developer”?
development
programming
software
0 Votes
1 Answer
17th May 2018, 2:39 AM
NULL
Can we destroy an instantiated object manually and call its destructor before we exit the scope which it was declared? (C#)
c#
destroying-object
destructors
0 Votes
2 Answers
15th Feb 2017, 9:58 PM
SIMOMEGA
Can we convert a def variable to a new variable like suppose def i (tp) :,,, i (tp) = ncb i think it easy to call
def
1 Vote
2 Answers
27th May 2018, 5:33 PM
Prateik Jindal
I can list about 23 <> (elements or attributes idk how to call them) in HTML, should I move on to CSS or keep myself on HTML
beginner
css
html
0 Votes
3 Answers
1st Nov 2019, 9:42 PM
Theodore206
i have a html file which has to load five js files. how can i call all js files by using one link?
html
javascript
0 Votes
2 Answers
22nd Jan 2018, 8:26 AM
Bhavani Sankar
how do I make pyqt5 QLineEdit accept value like input() in normal programing and to call the value to perform a function?
pyqt5
python
qdesigner
qlineedit
0 Votes
1 Answer
12th Aug 2020, 7:41 AM
Ayomide Akindahunsi
Why removing * producing error?
by
c++
call
function
of
pointer
reference
0 Votes
5 Answers
22nd Mar 2017, 4:03 PM
Shuvam Pal
when I call re.findall(x, "s)s)s") for x = r”)” it returns an error. Is there a way to make it not do that?
error
python
python3
0 Votes
1 Answer
15th Sep 2019, 12:40 AM
Evan
What’s this error
:
:siraj
"./
(most
age
call
file
last):
name
recent
traceback
-1 Vote
10 Answers
27th Apr 2020, 1:38 PM
Siraj Thalassery
Write the function to calculate the factorial value of any integr argument call function from man() and print the result in main
c++
0 Votes
1 Answer
31st Dec 2016, 3:09 PM
rag
I saved my css file in folder containing other html files but when I call css file in html it doesn't work. Can anyone explain?
css
in
notepad
0 Votes
2 Answers
22nd Jun 2020, 11:07 AM
Alian Jutt
How to pass an array using call by value ? { I have declared an array locally in main and don't want its value to be modified by some other function}
c++
2 Votes
4 Answers
13th Sep 2016, 6:31 PM
Simant |Kingpin|
Why do i have to put the input first when I execute a code on SoloLearn?....when its supposed to go step by step when I call it.
code
executing
input
0 Votes
2 Answers
8th Aug 2021, 4:57 AM
Cesar
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
If a funtion use private member define in parent class A then if Child class B call that fuction will it can use B class private
inheritance
1 Vote
1 Answer
24th Jun 2018, 2:34 PM
Badal
How can I store the values in a text file in a 2D array and call out the smallest number on each column in C?
c
0 Votes
1 Answer
3rd Jun 2022, 12:23 PM
Kerem Said Demirboğa
What is the problem in my code ?
address
by
c
call
function-arguments
functions
pointer
reverse
string
1 Vote
6 Answers
21st Feb 2019, 9:35 AM
Ak 👩💻 💻
want to Modify the displayBirthdate function to display a user’s age from the API call in getAUserProfile() in a DIV with a CSS
sololearn
0 Votes
1 Answer
9th Apr 2019, 6:27 PM
shadrach esharive
why do we need to declare the function as virtual? is there any limit on number of derived members that can call the function if it's not virtual?
c++
polymorphism
2 Votes
2 Answers
14th Jul 2016, 4:34 AM
Rohit Ner
Who else can solve this question?
c
c++
call
function
pic
programming
switch
1 Vote
1 Answer
5th Sep 2018, 11:59 AM
Jun Yao Hng
about the variabile name rules, if I try to call a variable "cout", or any other reserved word, will it result into an error, or is it just a good practice?
c++
variables
1 Vote
4 Answers
15th Jun 2016, 3:02 PM
naghree
Want to assist , want to write a code like system calling code, to call a cde from other web u create and give pop up has answer
web
0 Votes
1 Answer
18th Feb 2022, 9:33 PM
Victoria William
Ask a question
Ask a question
Ask a question
Ask a question
< Previous
1
...
15
16
17
Next >
Hot today
Guys how do we solve the code of ballpark orders
1 Votes
The test ouput is not working. It is Python Basics and smart parking lot
1 Votes
Roblox full version
0 Votes
Help me
1 Votes
Why does first list has one less element in the same range?
1 Votes
Help!
1 Votes
What should I learn?
1 Votes
Ai and coding !!?
2 Votes
Html code
1 Votes
Sololearn bug: How to pass through a quiz question if all answers are wrong?
0 Votes