Q&A Discussions
what is the (technical) difference between a pointer variable (<datatype>*) and a reference variable (<datatype>&). which one should be preferred?
3 Votes
2 Answers
Please suggest how to learn python within 3 months...? And suggest some easy reference python books for me...!!
1 Vote
2 Answers
Xamarin
Resources
66 Votes
31 Answers
How do you include js on ur code in sololeran since you can not reference my code is didn't work so i includeded it in html
7 Votes
2 Answers
As i understand it HTML,CSS, and JS are used to build a webpage. But what is Angular JS. Can someone reference a web dev book?
4 Votes
6 Answers
Which one is better with reference to having an optimally functioning compiler in C++? Inline function or Not-inline function.
0 Votes
2 Answers
Will it be helpful to go through online tutorials or Should I focus on this app for learning Java along with some reference book
0 Votes
5 Answers
Is there any library for programming? All in one place? When I need to reference my lessons to know more, where should I go?
0 Votes
4 Answers
A program to determine the area of a rectangle while passing parameters by reference using the width as the only pointer
-1 Vote
3 Answers
Why this Program take a list argument as call by reference .if i want call by value when function call how can achieve that .
4 Votes
2 Answers
how can I create an instance with a reference to an object that was created at the beginning of the program?
0 Votes
2 Answers
what is Unable to get property 'style' of undefined or null reference error and why am i getting it often
0 Votes
3 Answers
Why java garbage collector delete object. heap memory i understand that reference to other clas but whencode complete its delete
1 Vote
2 Answers
Hi all, in reference data type i have two person with two age and i want to compare their ages with return how can i do that?
2 Votes
5 Answers
When an Argument is passed by reference, a temporary variable is created in the calling of program to hold the argument value.
0 Votes
8 Answers
Why " j " is not incremented in the following c code? Any reference for auto keyword in c ?
0 Votes
1 Answer
Please why is the index not persevered in the first group? After creating a reference to the property, it preserved the i.
1 Vote
2 Answers
Copy constructor
1 Vote
12 Answers
if the reference of any variable is deleted, and then if the no. is multiplied to another no. Will it give an error?
1 Vote
4 Answers
To what extent should a person use reference material for coding? Percentages: What you know vs what you look up
1 Vote
2 Answers
Whats wrong in ref argument
0 Votes
3 AnswersIn object oriented programming OOP module "self" is a reference to the same class. Just like pointing at yourself and saying I
4 Votes
1 Answer
Output of C++ code
0 Votes
2 Answers
Why Reference( & ) ?
1 Vote
3 AnswersI need someone to explain what comedy groups are and how I can reference them eg monthy python. Are there other examples?
0 Votes
2 Answers
Unreal Engine Resources
22 Votes
20 Answers
Why it is said here that when passing an object to function it must be passes by reference ?
0 Votes
1 Answer
Can we find the value of object (address stored in memory) stored in the reference variable of object??
how? Pls give examples.
1 Vote
2 Answers
Accessing an object’s member functions through each type of
object’s name, a reference to the object or pointer of object.
0 Votes
1 Answer
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