Discussions Q&R
Is abstract classes are necessary when there is an option called interface is available in java?
0 Vote
2 Réponses
if i download the programs for c++ on my pc ( codebuilds and the compiler ) and i want to write a program in my package ( workspace ) i create a new file and write smthing beginning
#include <iostream>
using namespace std;
int main ()
{
...
}
and i want to run it, it always runs this first program : Hello World. and not my written program how can i run just my written program ?
have i maybe to write anything else as
int main () {} ?
0 Vote
16 Réponses
Whats the problem of code that doesnt run properly on sololearn code playground and how we can write this code in VS C++?
0 Vote
2 Réponses
It's not running where I'm making mistake and can someone help me to understand properly how to use main function in python
0 Vote
1 Réponse
Constant and function
0 Vote
1 RéponseDoes Boxing occur when assigning an integer (e.g. 1, 2 or 3) to a 'var' type variable?
0 Vote
1 Réponse
I make char name array and print the variable that hold reference value then why it shows no.in output but in other like in int
0 Vote
1 Réponse
Compilation error
0 Vote
5 Réponses
Python or php?
0 Vote
3 Réponses
How i creat c# code editer app/compiler app/code play ground app in android studio? ??
3 Votes
1 Réponse
How to pratice code
0 Vote
2 Réponses
Experience sharing on coding on Android Tablet. What has been your limitations so far? Any clue on how I can best use the tab
1 Vote
1 Réponse
.html.erb and Rails
0 Vote
2 Réponses
Why not normal I/O
0 Vote
1 Réponse
How does the code playground compile and execute code ? All in a single second or segmented
0 Vote
2 Réponses
variable is ambiguous
0 Vote
2 Réponses
Aujourd'hui en vedette
Pig Latin
0 Votes
Someone can help me
0 Votes
Please rate my code from 1 to 10
2 Votes
Square Roots
0 Votes
What's wrong with this?
2 Votes
I’m new someone can help me
0 Votes