Q&A Discussions
Hi everybody , please what is differnce between abstract class and interface and how to choose the usefull one
0 Votes
4 Answers
Hi am new in this site and coding , I want to directly learn Python , so should I learn so Java script before or it's not necess
-1 Vote
1 Answer
i am getting bunch of zeros as output , no result , i am using mingw as my compiler ,please find error and show me correct way t
0 Votes
1 Answer
can any one please give a very simple code to understand composition and aggregation in language java , Thank you.
0 Votes
5 Answers
What does abstract mean and for what is it used for in programing , hardware and math
0 Votes
2 Answers
Создайте число.Определите, является ли число трехщначным.Определите , является ли последняя цифра семеркой. Является ли четным?
1 Vote
2 Answers
If the compiler can detect there is a semicolon missing in line 42 , then why just it can't put a semicolon itself?
1 Vote
5 Answers
Hey everyone ,my question is that after extraction of features from signal , how we change these to vector and make a class.
1 Vote
6 Answers
How to upvote, I am unable to vote or like other's post!! A message appears , "Your account is not activate..." pls anyone help.
4 Votes
7 Answers
Is anyone here who know how to put background audio on html , I mean it should autoplay and it should not display on page.
8 Votes
2 Answers
In this code , there's 13 test case and 12 passed only 4th is not passing .. Please help
1 Vote
2 Answers
If had a div element and changed it's position to relative , does it change /affect it's position in the body ?
3 Votes
5 Answers
Give the ouput and explain
#include<iostream.h>
void main()
{
int a =32, *ptr=&a;
char ch='A' , &cho=ch;
cho+=a; *ptr+=ch;
cout<<a<<" "<<ch<<endl;
}
2 Votes
5 Answers
For a new beginner in coding , whats the first topic to start with .... Is it html?
0 Votes
4 Answers
What are some simple projects for while loop,for,if , else and do while....for beginners to enhance basics????
3 Votes
1 Answer
PYTHON LOVERS! IF i take a input from user , then how we write code by which, user input cannot be enter the input blank.
4 Votes
7 Answers
After winning 4-5 challenges , a total score of only 20-25 is gained.Why is this so?
1 Vote
3 Answers
How To Develop online advance CORE BANKING SYSTEM (CBS) , What tools are needed to utilize?
1 Vote
3 Answers
Hi , what programming language do I need to learn in order to send requests to esp8266 modules via wifi and Arduino
3 Votes
3 Answers
If print(10/2) shows result as 5.0 , print(10//2) shows 5 then print(10*2) shows 20.0 but print(10**2) is showing 100.0 why?
0 Votes
5 Answers
Can c# know the area if we type per sqare foot or per_square_feet? , Or anything like that for the area
0 Votes
7 Answers
Hello guys , hope you all are doing well and good. Can you suggest me any project in software testing?
7 Votes
2 Answers
Does anybody know how to create a scoreboard of quiz game in JavaScript , actually 2 scoreboards.
0 Votes
2 Answers
When Collecting form data , can the php superglobals $_POST and $_REQUEST be used for this purpose?
0 Votes
3 Answers
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