what are the advantages using pointers in c++?
Answer Posted / yyyyyyy
Delaying creation of objects. You can create a pointer as a
member vaiable and later at some point you can decide to
create an object using New and assign its address to member
pointer. This is useful in case we want delayed creation
certain objects.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
I'm a 2016 passed out B.E student from Tamilnadu.nearly 2 years.. I don't have any proper working experience.. during my interview I told to HR that "I'm a fresher n hv no work experience". He asked me the reason for that 2 years gap...how to answer this question properly .. kindly help me friends...
Why Amartya sen got Nobel prize? how his theory proved useful for developing nations?
consultancies which provide experience letters in hyderabad for SAS JOBS
Can you explain a difficult situation in your job and how have to solved it . ( for a risk reporting analyst position) Hopefully answer should be about data.
Sir, I am selected as a scale 1 officer in a pvt sector bank. What would be my responsibilities in the job??
please do tell me who the editor-in-chief of the Asian Age is as of 2011-12
How much amount we have to pay octroi Charges for food items in Hyderabad
studying microwave office software what can i do?
how to prepare for exam for the post of DIPLOMA TRAINEE at HAL and also i want previous question papers.please send me.
Why do you want to join Genpact?
Do any one know online jobs to earn money. If Yes, please provide me with those details which helps me to take care of family since, they are depending only me.
why you want to quit your current job?
Pentaho CE 3.6 installation. After completing all the installation steps, BI server is not starting. I tried manual starting too but no use. Whenever i open the Web browser for pentaho I'm getting the error as HTTP 1.1 ERROR 404. Can there be any problem in connecting with the repository services.?
Respected Sir/Madam, I am 36 yrs old working woman, preparing for MPSC assit/sales tax inspector exam which will be held on 29/11/09. Time is less and sylybus is wast please maile me earlier years question paper if you have on my email id swati_deep@rediffmail.com THANKS, do for the needful. regards.
There is a 20 X 20 array. In Each row , the tallest person is called and among them, the tallest person is A. In Each column, the shortest person is called and among them, the shortest person is B. Who is taller?