Interested to Buy Any Domain ? << Click Here >> for more details...
Describe functional overloading?
- 6 Answers
- 13060 Views
- HP, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ningu
functional overloading means in a program we can have one or
more functions with the same name but they must differ in
:No of parameters passed
:order of the parameter passed
:the type of the parameter
Oop languages like C++ and Java posses this tecnique
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / abhishek sinha
functiion overloading means in a program we can define more
than function with the same name but different argument.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / rasool
Ningu, its not necessary that the functions 'must' differ
in the :No of parameters passed
:order of the parameter passed
:the type of the parameter.
say, I have a function Add(int a , int b)
I still can have a function Add(int*a,int*b).
Function overloading is type of polymorphism in C++.i.e
multiple forms of the same function(methods).Function
overloading comes under compile time polymorphism.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / harini
function overloading means ,the same functions which is used for different purpose with different parameter..
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / naidu
method name is same and signature is different, signature
means, .type of parameters or
.order of parameters or
.number of param
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / vignesh
c consists of both object oriented and function oriented
but whereas java consists of only object oriented language
| Is This Answer Correct ? | 3 Yes | 5 No |
Difference between struct and class in terms of access modifier.
When the constructor of a base class calls a virtual function, why doesn't the override function of the derived class gets called?
What is constant in c++ with example?
What do nonglobal variables default to a) auto b) register c) static
Define the operators that can be used with a pointer.
What is a literal in c++?
Write a C/C++ program to show the result of a stored procedure "PROC_RESET_MAIL" on database "USER_NOTIFY".
2 Answers ABC, Accenture, DataLand, HCL, Webyog,
Design a program to input a date from user in the form day/month/year (e.g. 2/6/2000) and report whether it’s a valid date or not. The program should take account of leap years. You will need to know that a leap year is a year that is exactly divisible by 4, except that century years are only leap years if they are divisible by 400.
what are Access specifiers in C++ class? What are the types?
Shall we use 'free' to free memory assigned by new, What are the further consequences??
What is enum class in c++?
What is the use of cmath in c++?
STL 
