Explain function overloading, C/C++ Programming

Assignment Help:

Function overloading:

Functions can be defined with same name. Depending upon the type of argument passed

the function will perform. This is known function overloading. It may look like calling the same function but really it is not. This is also called as function polymorphism.

int f_over(int x);

float f_over(float a, float b);

void main( )

{int a=10;

float x=11.11,y=22.2,z;

c =f_over(a); //The value of c is 10

}

int f_over(int x);

{return (x)

};

float f_over(float x, float y)

{return (x/y);

}

Related Discussions:- Explain function overloading

Last ant on rod, There are ''''n'''' ants on a ''''n+1'''' length rod. The ...

There are ''''n'''' ants on a ''''n+1'''' length rod. The ants are numbered from 1 to n and are initially placed at positions starting from position 1 till position n. They are mov

C program for merge two strings , v\:* {behavior:url(#default#VML);} o\:* ...

v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0

Program development life cycle, planning the solution

planning the solution

How can we simulate the concept of multiple inheritance, Problem: (a) U...

Problem: (a) Using a class hierarchy of your own choosing, with at least TWO subclass levels, show (i) the use of abstract and concrete forms of Java class and method in you

Intoduction, why c++

why c++

Change to palindrome, A palindrome is a string that reads the same from the...

A palindrome is a string that reads the same from the both the ends. Given a string S convert it to a palindrome by doing character replacement. Your takes is to convert S to palin

Want wellness software, Project Description: We are looking to have soft...

Project Description: We are looking to have software that we will use to track employee information regarding our wellness program. We would like the system to be able to follow

What does throw; (with no exception object after the throw , What does thro...

What does throw; (with no exception object after the throw keyword) mean? Where would I employ it? A: You should see code that looks something like this: class MyException

Advanced error checking and structures, It is standard on functions to prov...

It is standard on functions to provide some indication that the function has succeeded in its operation. Consider the Scanf function: scanf("%d",&number1); If the functio

Enumeration types, Write a simple program in C++ to investigate the safety ...

Write a simple program in C++ to investigate the safety of its enumeration types. Include at least 10 different operations on enumeration types that are incorrect/unsafe things to

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages