What is the difference between pass by reference and pass by
value?
Answer Posted / ganesh
in pass by referce function can access original memory
location of variable so can access value while in case of
pass by value fuction can copy the value of variable to the
prototype of its kind of variable so calling funcion can
access the prototype variable but not the direct original
variable.
Is This Answer Correct ? | 16 Yes | 9 No |
Post New Answer View All Answers
What is the main purpose of inheritance law?
What is the difference between procedural programming and oops?
What is abstraction encapsulation?
Will I be able to get a picture in D drive to the c++ program? If so, help me out?
What is the diamond problem in inheritance?
What is persistence in oop?
How do you define social class?
Is this job good for future? can do this job post grduate student?
How do you achieve polymorphism?
program for insertion ,deletion,sorting in double link list
What are properties in oop?
Can we have inheritance without polymorphism?
How do you achieve runtime polymorphism?
i got a backdoor offer in process global,Bangalore..Can i work with it?
What is abstraction oop?